{"pageNumber":"282","pageRowStart":"7025","pageSize":"25","recordCount":46681,"records":[{"id":70207963,"text":"70207963 - 2019 - Drinking water quality in the glacial aquifer system, northern USA","interactions":[],"lastModifiedDate":"2020-01-22T11:42:02","indexId":"70207963","displayToPublicDate":"2019-08-02T14:25:40","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5331,"text":"Science of Total Environment","active":true,"publicationSubtype":{"id":10}},"title":"Drinking water quality in the glacial aquifer system, northern USA","docAbstract":"<div id=\"ab0005\" class=\"abstract author\" lang=\"en\"><div id=\"as0005\"><p id=\"sp0045\">Groundwater supplies 50% of drinking water worldwide, but compromised water quality from anthropogenic and geogenic contaminants can limit usage of groundwater as a drinking water source. Groundwater quality in the glacial aquifer system, USA (GLAC), is presented in the context of a hydrogeologic framework that divides the study area into 17 hydrogeologic terranes. Results are reported at aquifer-system scale and regional (terrane) scale. This paper presents a quantitative assessment of groundwater quality in the GLAC using data from numerous sources for samples collected 2005–2013, compared to health-based and aesthetic (non-health) benchmarks, and evaluated with areal and population metrics. Concentrations above a benchmark are considered high. Trace elements are widespread across the study area, with an estimated 5.7 million people relying on groundwater with high concentrations of one or more trace elements; manganese and arsenic are most often at high concentration. Nitrate is found at high concentration in 4.0% of the study area, serving about 740 thousand people. Organic compounds including pesticides and volatile organic compounds are high in 2.0% of the assessed study area, with about 870 thousand people relying on groundwater with high concentrations of an organic compound. High arsenic and manganese concentrations occur primarily in the terranes with thick, stratigraphically complex, fine-grained glacial sediment, coincident with groundwater under reducing conditions (indicated by iron concentrations &gt;100 μg/L); high nitrate is uncommon in those same terranes. When nitrate is high in thick, fine-grained, complex terranes, though, it is much more commonly associated with groundwater under more oxidizing conditions. Common geogenic trace elements occur at high concentration due to characteristic geologic and geochemical conditions. Conversely, anthropogenic nitrate and organic compounds are introduced at or near the land surface. High concentrations of nitrate or organic compounds are generally limited to areas in proximity where people live and use the chemicals.</p></div></div>","language":"English","publisher":"Elsevier","doi":"10.1016/j.scitotenv.2019.133735","usgsCitation":"Erickson, M., Yager, R.M., Kauffman, L.J., and Wilson, J.T., 2019, Drinking water quality in the glacial aquifer system, northern USA: Science of Total Environment, v. 694, 133735, 14 p., https://doi.org/10.1016/j.scitotenv.2019.133735.","productDescription":"133735, 14 p.","ipdsId":"IP-105846","costCenters":[{"id":346,"text":"Indiana Water Science Center","active":true,"usgs":true},{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true},{"id":470,"text":"New Jersey Water Science Center","active":true,"usgs":true},{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"links":[{"id":467397,"rank":3,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.scitotenv.2019.133735","text":"Publisher Index Page"},{"id":371418,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":371463,"rank":2,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9POL486","text":"USGS data release","description":"USGS data release","linkHelpText":"Data used to evaluate drinking water quality in the glacial aquifer system, northern USA"}],"country":"United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -123.04687499999999,\n              49.26780455063753\n            ],\n            [\n              -123.662109375,\n              48.28319289548349\n            ],\n            [\n              -124.8046875,\n              48.40003249610685\n            ],\n            [\n              -124.541015625,\n              47.338822694822\n            ],\n            [\n              -122.87109375,\n              46.619261036171515\n            ],\n            [\n              -121.37695312499999,\n              46.49839225859763\n            ],\n            [\n              -121.11328124999999,\n              47.69497434186282\n            ],\n            [\n              -118.740234375,\n              47.931066347509784\n            ],\n            [\n              -115.57617187499999,\n              47.69497434186282\n            ],\n            [\n              -112.236328125,\n              47.15984001304432\n            ],\n            [\n              -109.27001953125,\n              47.56170075451973\n            ],\n            [\n              -108.39111328125,\n              47.989921667414194\n            ],\n            [\n              -107.02880859375,\n              47.78363463526376\n            ],\n            [\n              -104.96337890625,\n              47.85740289465826\n            ],\n            [\n              -103.9306640625,\n              47.487513008956554\n            ],\n            [\n              -102.7880859375,\n              47.57652571374621\n            ],\n            [\n              -102.26074218749999,\n              46.437856895024204\n            ],\n            [\n              -101.953125,\n              44.99588261816546\n            ],\n            [\n              -100.37109375,\n              43.739352079154706\n            ],\n            [\n              -99.1845703125,\n              43.26120612479979\n            ],\n            [\n              -97.6904296875,\n              42.84375132629021\n            ],\n            [\n              -96.45996093749999,\n              42.48830197960227\n            ],\n            [\n              -95.7568359375,\n              40.57224011776902\n            ],\n            [\n              -93.01025390625,\n              40.6306300839918\n            ],\n            [\n              -91.7138671875,\n              40.3130432088809\n            ],\n            [\n              -90.791015625,\n              38.54816542304656\n            ],\n            [\n              -89.7802734375,\n              37.37015718405753\n            ],\n            [\n              -89.2529296875,\n              37.3002752813443\n            ],\n            [\n              -87.71484375,\n              37.71859032558816\n            ],\n            [\n              -86.9677734375,\n              38.51378825951165\n            ],\n            [\n              -84.375,\n              38.89103282648846\n            ],\n            [\n              -81.9140625,\n              38.47939467327645\n            ],\n            [\n              -80.771484375,\n              39.70718665682654\n            ],\n            [\n              -80.771484375,\n              41.376808565702355\n            ],\n            [\n              -79.453125,\n              41.50857729743935\n            ],\n            [\n              -76.2890625,\n              41.64007838467894\n            ],\n            [\n              -75.673828125,\n              40.58058466412761\n            ],\n            [\n              -74.091796875,\n              41.04621681452063\n            ],\n            [\n              -71.3671875,\n              41.376808565702355\n            ],\n            [\n              -70.48828125,\n              41.64007838467894\n            ],\n            [\n              -70.927734375,\n              42.4234565179383\n            ],\n            [\n              -70.048828125,\n              43.70759350405294\n            ],\n            [\n              -67.1484375,\n              45.02695045318546\n            ],\n            [\n              -68.115234375,\n              47.39834920035926\n            ],\n            [\n              -69.697265625,\n              47.39834920035926\n            ],\n            [\n              -70.927734375,\n              45.27488643704891\n            ],\n            [\n              -73.125,\n              44.96479793033101\n            ],\n            [\n              -75.673828125,\n              44.902577996288876\n            ],\n            [\n              -79.27734374999999,\n              42.8115217450979\n            ],\n            [\n              -81.5625,\n              42.293564192170095\n            ],\n            [\n              -82.44140625,\n              42.09822241118974\n            ],\n            [\n              -82.44140625,\n              44.402391829093915\n            ],\n            [\n              -84.462890625,\n              46.6795944656402\n            ],\n            [\n              -87.01171875,\n              46.437856895024204\n            ],\n            [\n              -87.978515625,\n              47.338822694822\n            ],\n            [\n              -89.736328125,\n              46.86019101567027\n            ],\n            [\n              -91.23046875,\n              47.15984001304432\n            ],\n            [\n              -90.87890625,\n              47.87214396888731\n            ],\n            [\n              -95.625,\n              49.03786794532644\n            ],\n            [\n              -123.04687499999999,\n              49.26780455063753\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"694","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Erickson, Melinda L. 0000-0002-1117-2866 merickso@usgs.gov","orcid":"https://orcid.org/0000-0002-1117-2866","contributorId":3671,"corporation":false,"usgs":true,"family":"Erickson","given":"Melinda L.","email":"merickso@usgs.gov","affiliations":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true},{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":779947,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Yager, Richard M. 0000-0001-7725-1148 ryager@usgs.gov","orcid":"https://orcid.org/0000-0001-7725-1148","contributorId":950,"corporation":false,"usgs":true,"family":"Yager","given":"Richard","email":"ryager@usgs.gov","middleInitial":"M.","affiliations":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true},{"id":614,"text":"Virginia Water Science Center","active":true,"usgs":true}],"preferred":true,"id":779948,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kauffman, Leon J. 0000-0003-4564-0362 lkauff@usgs.gov","orcid":"https://orcid.org/0000-0003-4564-0362","contributorId":1094,"corporation":false,"usgs":true,"family":"Kauffman","given":"Leon","email":"lkauff@usgs.gov","middleInitial":"J.","affiliations":[{"id":470,"text":"New Jersey Water Science Center","active":true,"usgs":true}],"preferred":true,"id":779949,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wilson, John T. 0000-0001-6752-4069 jtwilson@usgs.gov","orcid":"https://orcid.org/0000-0001-6752-4069","contributorId":1954,"corporation":false,"usgs":true,"family":"Wilson","given":"John","email":"jtwilson@usgs.gov","middleInitial":"T.","affiliations":[{"id":346,"text":"Indiana Water Science Center","active":true,"usgs":true},{"id":35860,"text":"Ohio-Kentucky-Indiana Water Science Center","active":true,"usgs":true}],"preferred":false,"id":779950,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70205556,"text":"70205556 - 2019 - Regional patterns of anthropogenic influences on streams and rivers in the conterminous United States, from the early 1970s to 2012","interactions":[],"lastModifiedDate":"2019-09-25T10:18:35","indexId":"70205556","displayToPublicDate":"2019-08-02T10:15:50","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2367,"text":"Journal of Land Use Science","active":true,"publicationSubtype":{"id":10}},"title":"Regional patterns of anthropogenic influences on streams and rivers in the conterminous United States, from the early 1970s to 2012","docAbstract":"This paper introduces a dataset containing consistent time-series measurements of anthropogenic activities potentially affecting stream quality across the conterminous United States and summarizes the most noteworthy trends from 61 variables in 16 categories.  Data include measures of atmospheric deposition, agricultural production, livestock, urbanization, irrigation, land use, nutrients from fertilizer, dams/reservoirs, and pesticide use, among others. The trend periods range from 10 to 40 years, beginning as early as 1970 and ending in 2012. Detailed summaries are provided for 1992-2012. Key results include: increase of urbanization and ‘exurbanization’, particularly in the South, Southwest, and Mid-Atlantic; increases in crop production and fertilizer use in much of the Midwest; increases in the concentration of livestock, particularly of hogs and pigs; increases in irrigation, dams, and reservoirs in the Lower Mississippi and Lower Missouri watersheds, widespread increase in the use of the pesticide glyphosate; and widespread decrease in atmospheric deposition of sulfate.  These results and others provide a framework for evaluating potential causes of water-quality changes over the past four decades.","language":"English","publisher":"Taylor & Francis","doi":"10.1080/1747423X.2019.1590473","usgsCitation":"Falcone, J.A., Murphy, J.C., and Sprague, L.A., 2019, Regional patterns of anthropogenic influences on streams and rivers in the conterminous United States, from the early 1970s to 2012: Journal of Land Use Science, v. 13, no. 6, p. 585-614, https://doi.org/10.1080/1747423X.2019.1590473.","productDescription":"30 p.","startPage":"585","endPage":"614","ipdsId":"IP-099141","costCenters":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"links":[{"id":460317,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1080/1747423x.2019.1590473","text":"Publisher Index Page"},{"id":367689,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"geometry\": {\n        \"type\": \"MultiPolygon\",\n        \"coordinates\": [\n          [\n            [\n              [\n                -94.81758,\n                49.38905\n              ],\n              [\n                -94.64,\n                48.84\n              ],\n              [\n                -94.32914,\n                48.67074\n              ],\n              [\n                -93.63087,\n                48.60926\n              ],\n              [\n                -92.61,\n                48.45\n              ],\n              [\n                -91.64,\n                48.14\n              ],\n              [\n                -90.83,\n                48.27\n              ],\n              [\n                -89.6,\n                48.01\n              ],\n              [\n                -89.27292,\n                48.01981\n              ],\n              [\n                -88.37811,\n                48.30292\n              ],\n              [\n                -87.43979,\n                47.94\n              ],\n              [\n                -86.46199,\n                47.55334\n              ],\n              [\n                -85.65236,\n                47.22022\n              ],\n              [\n                -84.87608,\n                46.90008\n              ],\n              [\n                -84.77924,\n                46.6371\n              ],\n              [\n                -84.54375,\n                46.53868\n              ],\n              [\n                -84.6049,\n                46.4396\n              ],\n              [\n                -84.3367,\n                46.40877\n              ],\n              [\n                -84.14212,\n                46.51223\n              ],\n              [\n                -84.09185,\n                46.27542\n              ],\n              [\n                -83.89077,\n                46.11693\n              ],\n              [\n                -83.61613,\n                46.11693\n              ],\n              [\n                -83.46955,\n                45.99469\n              ],\n              [\n                -83.59285,\n                45.81689\n              ],\n              [\n                -82.55092,\n                45.34752\n              ],\n              [\n                -82.33776,\n                44.44\n              ],\n              [\n                -82.13764,\n                43.57109\n              ],\n              [\n                -82.43,\n                42.98\n              ],\n              [\n                -82.9,\n                42.43\n              ],\n              [\n                -83.12,\n                42.08\n              ],\n              [\n                -83.142,\n                41.97568\n              ],\n              [\n                -83.02981,\n                41.8328\n              ],\n              [\n                -82.69009,\n                41.67511\n              ],\n              [\n                -82.43928,\n                41.67511\n              ],\n              [\n                -81.27775,\n                42.20903\n              ],\n              [\n                -80.24745,\n                42.3662\n              ],\n              [\n                -78.93936,\n                42.86361\n              ],\n              [\n                -78.92,\n                42.965\n              ],\n              [\n                -79.01,\n                43.27\n              ],\n              [\n                -79.17167,\n                43.46634\n              ],\n              [\n                -78.72028,\n                43.62509\n              ],\n              [\n                -77.73789,\n                43.62906\n              ],\n              [\n                -76.82003,\n                43.62878\n              ],\n              [\n                -76.5,\n                44.01846\n              ],\n              [\n                -76.375,\n                44.09631\n              ],\n              [\n                -75.31821,\n                44.81645\n              ],\n              [\n                -74.867,\n                45.00048\n              ],\n              [\n                -73.34783,\n                45.00738\n              ],\n              [\n                -71.50506,\n                45.0082\n              ],\n              [\n                -71.405,\n                45.255\n              ],\n              [\n                -71.08482,\n                45.30524\n              ],\n              [\n                -70.66,\n                45.46\n              ],\n              [\n                -70.305,\n                45.915\n              ],\n              [\n                -69.99997,\n                46.69307\n              ],\n              [\n                -69.23722,\n                47.44778\n              ],\n              [\n                -68.905,\n                47.185\n              ],\n              [\n                -68.23444,\n                47.35486\n              ],\n              [\n                -67.79046,\n                47.06636\n              ],\n              [\n                -67.79134,\n                45.70281\n              ],\n              [\n                -67.13741,\n                45.13753\n              ],\n              [\n                -66.96466,\n                44.8097\n              ],\n              [\n                -68.03252,\n                44.3252\n              ],\n              [\n                -69.06,\n                43.98\n              ],\n              [\n                -70.11617,\n                43.68405\n              ],\n              [\n                -70.64548,\n                43.09024\n              ],\n              [\n                -70.81489,\n                42.8653\n              ],\n              [\n                -70.825,\n                42.335\n              ],\n              [\n                -70.495,\n                41.805\n              ],\n              [\n                -70.08,\n                41.78\n              ],\n              [\n                -70.185,\n                42.145\n              ],\n              [\n                -69.88497,\n                41.92283\n              ],\n              [\n                -69.96503,\n                41.63717\n              ],\n              [\n                -70.64,\n                41.475\n              ],\n              [\n                -71.12039,\n                41.49445\n              ],\n              [\n                -71.86,\n                41.32\n              ],\n              [\n                -72.295,\n                41.27\n              ],\n              [\n                -72.87643,\n                41.22065\n              ],\n              [\n                -73.71,\n                40.9311\n              ],\n              [\n                -72.24126,\n                41.11948\n              ],\n              [\n                -71.945,\n                40.93\n              ],\n              [\n                -73.345,\n                40.63\n              ],\n              [\n                -73.982,\n                40.628\n              ],\n              [\n                -73.95232,\n                40.75075\n              ],\n              [\n                -74.25671,\n                40.47351\n              ],\n              [\n                -73.96244,\n                40.42763\n              ],\n              [\n                -74.17838,\n                39.70926\n              ],\n              [\n                -74.90604,\n                38.93954\n              ],\n              [\n                -74.98041,\n                39.1964\n              ],\n              [\n                -75.20002,\n                39.24845\n              ],\n              [\n                -75.52805,\n                39.4985\n              ],\n              [\n                -75.32,\n                38.96\n              ],\n              [\n                -75.07183,\n                38.78203\n              ],\n              [\n                -75.05673,\n                38.40412\n              ],\n              [\n                -75.37747,\n                38.01551\n              ],\n              [\n                -75.94023,\n                37.21689\n              ],\n              [\n                -76.03127,\n                37.2566\n              ],\n              [\n                -75.72205,\n                37.93705\n              ],\n              [\n                -76.23287,\n                38.31921\n              ],\n              [\n                -76.35,\n                39.15\n              ],\n              [\n                -76.54272,\n                38.71762\n              ],\n              [\n                -76.32933,\n                38.08326\n              ],\n              [\n                -76.99,\n                38.23999\n              ],\n              [\n                -76.30162,\n                37.91794\n              ],\n              [\n                -76.25874,\n                36.9664\n              ],\n              [\n                -75.9718,\n                36.89726\n              ],\n              [\n                -75.86804,\n                36.55125\n              ],\n              [\n                -75.72749,\n                35.55074\n              ],\n              [\n                -76.36318,\n                34.80854\n              ],\n              [\n                -77.39763,\n                34.51201\n              ],\n              [\n                -78.05496,\n                33.92547\n              ],\n              [\n                -78.55435,\n                33.86133\n              ],\n              [\n                -79.06067,\n                33.49395\n              ],\n              [\n                -79.20357,\n                33.15839\n              ],\n              [\n                -80.30132,\n                32.50935\n              ],\n              [\n                -80.86498,\n                32.0333\n              ],\n              [\n                -81.33629,\n                31.44049\n              ],\n              [\n                -81.49042,\n                30.72999\n              ],\n              [\n                -81.31371,\n                30.03552\n              ],\n              [\n                -80.98,\n                29.18\n              ],\n              [\n                -80.53558,\n                28.47213\n              ],\n              [\n                -80.53,\n                28.04\n              ],\n              [\n                -80.05654,\n                26.88\n              ],\n              [\n                -80.08801,\n                26.20576\n              ],\n              [\n                -80.13156,\n                25.81677\n              ],\n              [\n                -80.38103,\n                25.20616\n              ],\n              [\n                -80.68,\n                25.08\n              ],\n              [\n                -81.17213,\n                25.20126\n              ],\n              [\n                -81.33,\n                25.64\n              ],\n              [\n                -81.71,\n                25.87\n              ],\n              [\n                -82.24,\n                26.73\n              ],\n              [\n                -82.70515,\n                27.49504\n              ],\n              [\n                -82.85526,\n                27.88624\n              ],\n              [\n                -82.65,\n                28.55\n              ],\n              [\n                -82.93,\n                29.1\n              ],\n              [\n                -83.70959,\n                29.93656\n              ],\n              [\n                -84.1,\n                30.09\n              ],\n              [\n                -85.10882,\n                29.63615\n              ],\n              [\n                -85.28784,\n                29.68612\n              ],\n              [\n                -85.7731,\n                30.15261\n              ],\n              [\n                -86.4,\n                30.4\n              ],\n              [\n                -87.53036,\n                30.27433\n              ],\n              [\n                -88.41782,\n                30.3849\n              ],\n              [\n                -89.18049,\n                30.31598\n              ],\n              [\n                -89.59383,\n                30.15999\n              ],\n              [\n                -89.41373,\n                29.89419\n              ],\n              [\n                -89.43,\n                29.48864\n              ],\n              [\n                -89.21767,\n                29.29108\n              ],\n              [\n                -89.40823,\n                29.15961\n              ],\n              [\n                -89.77928,\n                29.30714\n              ],\n              [\n                -90.15463,\n                29.11743\n              ],\n              [\n                -90.88022,\n                29.14854\n              ],\n              [\n                -91.62678,\n                29.677\n              ],\n              [\n                -92.49906,\n                29.5523\n              ],\n              [\n                -93.22637,\n                29.78375\n              ],\n              [\n                -93.84842,\n                29.71363\n              ],\n              [\n                -94.69,\n                29.48\n              ],\n              [\n                -95.60026,\n                28.73863\n              ],\n              [\n                -96.59404,\n                28.30748\n              ],\n              [\n                -97.14,\n                27.83\n              ],\n              [\n                -97.37,\n                27.38\n              ],\n              [\n                -97.38,\n                26.69\n              ],\n              [\n                -97.33,\n                26.21\n              ],\n              [\n                -97.14,\n                25.87\n              ],\n              [\n                -97.53,\n                25.84\n              ],\n              [\n                -98.24,\n                26.06\n              ],\n              [\n                -99.02,\n                26.37\n              ],\n              [\n                -99.3,\n                26.84\n              ],\n              [\n                -99.52,\n                27.54\n              ],\n              [\n                -100.11,\n                28.11\n              ],\n              [\n                -100.45584,\n                28.69612\n              ],\n              [\n                -100.9576,\n                29.38071\n              ],\n              [\n                -101.6624,\n                29.7793\n              ],\n              [\n                -102.48,\n                29.76\n              ],\n              [\n                -103.11,\n                28.97\n              ],\n              [\n                -103.94,\n                29.27\n              ],\n              [\n                -104.45697,\n                29.57196\n              ],\n              [\n                -104.70575,\n                30.12173\n              ],\n              [\n                -105.03737,\n                30.64402\n              ],\n              [\n                -105.63159,\n                31.08383\n              ],\n              [\n                -106.1429,\n                31.39995\n              ],\n              [\n                -106.50759,\n                31.75452\n              ],\n              [\n                -108.24,\n                31.75485\n              ],\n              [\n                -108.24194,\n                31.34222\n              ],\n              [\n                -109.035,\n                31.34194\n              ],\n              [\n                -111.02361,\n                31.33472\n              ],\n              [\n                -113.30498,\n                32.03914\n              ],\n              [\n                -114.815,\n                32.52528\n              ],\n              [\n                -114.72139,\n                32.72083\n              ],\n              [\n                -115.99135,\n                32.61239\n              ],\n              [\n                -117.12776,\n                32.53534\n              ],\n              [\n                -117.29594,\n                33.04622\n              ],\n              [\n                -117.944,\n                33.62124\n              ],\n              [\n                -118.4106,\n                33.74091\n              ],\n              [\n                -118.51989,\n                34.02778\n              ],\n              [\n                -119.081,\n                34.078\n              ],\n              [\n                -119.43884,\n                34.34848\n              ],\n              [\n                -120.36778,\n                34.44711\n              ],\n              [\n                -120.62286,\n                34.60855\n              ],\n              [\n                -120.74433,\n                35.15686\n              ],\n              [\n                -121.71457,\n                36.16153\n              ],\n              [\n                -122.54747,\n                37.55176\n              ],\n              [\n                -122.51201,\n                37.78339\n              ],\n              [\n                -122.95319,\n                38.11371\n              ],\n              [\n                -123.7272,\n                38.95166\n              ],\n              [\n                -123.86517,\n                39.76699\n              ],\n              [\n                -124.39807,\n                40.3132\n              ],\n              [\n                -124.17886,\n                41.14202\n              ],\n              [\n                -124.2137,\n                41.99964\n              ],\n              [\n                -124.53284,\n                42.76599\n              ],\n              [\n                -124.14214,\n                43.70838\n              ],\n              [\n                -124.02053,\n                44.6159\n              ],\n              [\n                -123.89893,\n                45.52341\n              ],\n              [\n                -124.07963,\n                46.86475\n              ],\n              [\n                -124.39567,\n                47.72017\n              ],\n              [\n                -124.68721,\n                48.18443\n              ],\n              [\n                -124.5661,\n                48.37971\n              ],\n              [\n                -123.12,\n                48.04\n              ],\n              [\n                -122.58736,\n                47.096\n              ],\n              [\n                -122.34,\n                47.36\n              ],\n              [\n                -122.5,\n                48.18\n              ],\n              [\n                -122.84,\n                49\n              ],\n              [\n                -120,\n                49\n              ],\n              [\n                -117.03121,\n                49\n              ],\n              [\n                -116.04818,\n                49\n              ],\n              [\n                -113,\n                49\n              ],\n              [\n                -110.05,\n                49\n              ],\n              [\n                -107.05,\n                49\n              ],\n              [\n                -104.04826,\n                48.99986\n              ],\n              [\n                -100.65,\n                49\n              ],\n              [\n                -97.22872,\n                49.0007\n              ],\n              [\n                -95.15907,\n                49\n              ],\n              [\n                -95.15609,\n                49.38425\n              ],\n              [\n                -94.81758,\n                49.38905\n              ]\n            ]\n          ]\n        ]\n      },\n      \"properties\": {\n        \"name\": \"United States\"\n      }\n    }\n  ]\n}","volume":"13","issue":"6","publishingServiceCenter":{"id":9,"text":"Reston PSC"},"noUsgsAuthors":false,"publicationDate":"2019-03-21","publicationStatus":"PW","contributors":{"authors":[{"text":"Falcone, James A. 0000-0001-7202-3592 jfalcone@usgs.gov","orcid":"https://orcid.org/0000-0001-7202-3592","contributorId":173496,"corporation":false,"usgs":true,"family":"Falcone","given":"James","email":"jfalcone@usgs.gov","middleInitial":"A.","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true}],"preferred":false,"id":771629,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Murphy, Jennifer C. 0000-0002-0881-0919 jmurphy@usgs.gov","orcid":"https://orcid.org/0000-0002-0881-0919","contributorId":167405,"corporation":false,"usgs":true,"family":"Murphy","given":"Jennifer","email":"jmurphy@usgs.gov","middleInitial":"C.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true}],"preferred":false,"id":771630,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sprague, Lori A. 0000-0003-2832-6662 lsprague@usgs.gov","orcid":"https://orcid.org/0000-0003-2832-6662","contributorId":726,"corporation":false,"usgs":true,"family":"Sprague","given":"Lori","email":"lsprague@usgs.gov","middleInitial":"A.","affiliations":[{"id":509,"text":"Office of the Associate Director for Water","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true}],"preferred":true,"id":771631,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70205853,"text":"70205853 - 2019 - From Manitoba to Texas: A study of the population genetic structure of bur oak (Quercus macrocarpa)","interactions":[],"lastModifiedDate":"2019-10-29T16:46:16","indexId":"70205853","displayToPublicDate":"2019-08-01T16:43:36","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5882,"text":"International Oaks","active":true,"publicationSubtype":{"id":10}},"displayTitle":"From Manitoba to Texas: A study of the population genetic structure of bur oak (<i>Quercus macrocarpa</i>)","title":"From Manitoba to Texas: A study of the population genetic structure of bur oak (Quercus macrocarpa)","docAbstract":"<p>In the taxonomic world, the oaks are known as a rambunctious group, notorious for hybridizing. In this report, we present preliminary information to address the question of how much hybridization is occurring between bur oak and white oaks with which it is sympatric, through rangewide sampling of bur oak and five co-occurring species: white oak (<i>Q. alba L.</i>), swamp white oak (<i>Q. bicolor Willd.</i>), post oak (<i>Q. stellata Wangenh.</i>), chinkapin oak (<i>Q. muehlenbergii Engelm.</i>), and overcup oak (<i>Q. lyrata Walter</i>). Bur oak is known to hybridize with all of these species (Hardin 1975). Using our multilocus dataset, we find that despite apparent introgression, these oak species are genetically cohesive.</p>","language":"English","publisher":"International Oak Society","isbn":"1941-2061","usgsCitation":"Garner, M., Pham, K., Whittemore, A.T., Cavender-Bares, J., Gugger, P.F., Manos, P., Pearse, I.S., and Hipp, A., 2019, From Manitoba to Texas: A study of the population genetic structure of bur oak (Quercus macrocarpa): International Oaks, v. 20, p. 131-138.","productDescription":"8 p.","startPage":"131","endPage":"138","ipdsId":"IP-106439","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":368725,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","volume":"20","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Garner, Mira","contributorId":219593,"corporation":false,"usgs":false,"family":"Garner","given":"Mira","email":"","affiliations":[{"id":37343,"text":"The Morton Arboretum","active":true,"usgs":false}],"preferred":false,"id":772624,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pham, Kasey","contributorId":219594,"corporation":false,"usgs":false,"family":"Pham","given":"Kasey","email":"","affiliations":[{"id":37343,"text":"The Morton Arboretum","active":true,"usgs":false}],"preferred":false,"id":772625,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Whittemore, Alan T.","contributorId":219595,"corporation":false,"usgs":false,"family":"Whittemore","given":"Alan","email":"","middleInitial":"T.","affiliations":[{"id":40034,"text":"U.S. National Arboretum","active":true,"usgs":false}],"preferred":false,"id":772626,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cavender-Bares, Jeannine","contributorId":219596,"corporation":false,"usgs":false,"family":"Cavender-Bares","given":"Jeannine","email":"","affiliations":[{"id":40035,"text":"U Minnesota","active":true,"usgs":false}],"preferred":false,"id":772627,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Gugger, Paul F.","contributorId":206006,"corporation":false,"usgs":false,"family":"Gugger","given":"Paul","email":"","middleInitial":"F.","affiliations":[{"id":37215,"text":"University of Maryland Center for Environmental Science","active":true,"usgs":false}],"preferred":false,"id":772628,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Manos, Paul","contributorId":219597,"corporation":false,"usgs":false,"family":"Manos","given":"Paul","email":"","affiliations":[{"id":40036,"text":"Duke U.","active":true,"usgs":false}],"preferred":false,"id":772629,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Pearse, Ian S. 0000-0001-7098-0495 ipearse@usgs.gov","orcid":"https://orcid.org/0000-0001-7098-0495","contributorId":196309,"corporation":false,"usgs":true,"family":"Pearse","given":"Ian","email":"ipearse@usgs.gov","middleInitial":"S.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":772623,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Hipp, Andrew","contributorId":219598,"corporation":false,"usgs":false,"family":"Hipp","given":"Andrew","email":"","affiliations":[{"id":37343,"text":"The Morton Arboretum","active":true,"usgs":false}],"preferred":false,"id":772630,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70205046,"text":"70205046 - 2019 - White-tailed deer movements and space use on Fire Island: A four-year radio-telemetry study 2015-2016 post-Hurricane Sandy assessment","interactions":[],"lastModifiedDate":"2020-04-11T16:02:22.734588","indexId":"70205046","displayToPublicDate":"2019-08-01T14:26:24","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"seriesTitle":{"id":273,"text":"Natural Resource Report","active":false,"publicationSubtype":{"id":4}},"seriesNumber":"2019/2037","title":"White-tailed deer movements and space use on Fire Island: A four-year radio-telemetry study 2015-2016 post-Hurricane Sandy assessment","docAbstract":"Hurricane Sandy provided a unique opportunity to better understand the movements of Fire Island’s dense white-tailed deer (Odocoileus virginianus borealis) herds. White-tailed deer inhabit all areas of Fire Island National Seashore and their high densities negatively affect native vegetation in several areas of the island, especially as disturbed areas attempt to recover after a catastrophic storm like Hurricane Sandy. Understanding deer movements and space use helps land managers to prioritize white-tailed deer population size and the health and recovery potential of Fire Island’s natural lands according to their management goals. The results of this study will inform Fire Island staff as they prepare to initiate the tasks set forth by the Seashore’s approved Deer Management Plan.\n \nWe used radio-collars fitted with Very High Frequency (VHF) signal and Global Positioning System (GPS) technology to monitor movements of white-tailed deer for four years after Hurricane Sandy. The greatest movements of Fire Island’s adult female white-tailed deer occurred in spring each year. Home range and core area sizes varied among study areas and years, but suggested hierarchical dominance among Fire Island’s deer populations. Potentially six distinct populations were delineated through analysis of GPS radio-collar data, though these divisions also reflect the concentrated sampling efforts of deer capture. Nearly all deer monitored shared time between natural and nearby built environments. Since Hurricane Sandy, deer movements in Fire Island’s Wilderness are divided by the storm-induced breach. GPS radio-collars provided a wealth of data for analysis of deer movements and space use, and this report is simply a snapshot of the potential information we intend to gain from this study.","language":"English","publisher":"National Park Service","collaboration":"","usgsCitation":"Kilheffer, C.R., Raphael, J., Ries, L., and Underwood, H.B., 2019, White-tailed deer movements and space use on Fire Island: A four-year radio-telemetry study 2015-2016 post-Hurricane Sandy assessment: Natural Resource Report 2019/2037, xiii, 41 p.","productDescription":"xiii, 41 p.","ipdsId":"IP-103802","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":373897,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":373896,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://irma.nps.gov/DataStore/Reference/Profile/2267314"}],"country":"United States","state":"New York","otherGeospatial":"Fire Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -73.34197998046875,\n              40.61916465186328\n            ],\n            [\n              -73.17993164062499,\n              40.61812224225511\n            ],\n            [\n              -72.45483398437499,\n              40.831475967182925\n            ],\n            [\n              -72.47817993164061,\n              40.851215574282456\n            ],\n            [\n              -72.93960571289062,\n              40.74413568925235\n            ],\n            [\n              -73.17718505859375,\n              40.65251317049883\n            ],\n            [\n              -73.31451416015625,\n              40.637925243274374\n            ],\n            [\n              -73.34197998046875,\n              40.61916465186328\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","publishingServiceCenter":{"id":10,"text":"Baltimore PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Kilheffer, Chellby R.","contributorId":177173,"corporation":false,"usgs":false,"family":"Kilheffer","given":"Chellby","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":769737,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Raphael, Jordan","contributorId":218631,"corporation":false,"usgs":false,"family":"Raphael","given":"Jordan","email":"","affiliations":[{"id":39877,"text":"National Park Service, Fire Island National Seashore","active":true,"usgs":false}],"preferred":false,"id":769738,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ries, Lindsay","contributorId":218632,"corporation":false,"usgs":false,"family":"Ries","given":"Lindsay","email":"","affiliations":[{"id":39877,"text":"National Park Service, Fire Island National Seashore","active":true,"usgs":false}],"preferred":false,"id":769739,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Underwood, H. Brian 0000-0002-2064-9128 hbunderw@usgs.gov","orcid":"https://orcid.org/0000-0002-2064-9128","contributorId":140185,"corporation":false,"usgs":true,"family":"Underwood","given":"H.","email":"hbunderw@usgs.gov","middleInitial":"Brian","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":769736,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70203790,"text":"sir20195056 - 2019 - Documentation of a Soil-Water-Balance Model to estimate recharge to Blue Ridge, Piedmont, and Mesozoic Basin fractured-rock aquifers, Fauquier County, Virginia, 1996 through 2015","interactions":[],"lastModifiedDate":"2019-08-02T06:54:54","indexId":"sir20195056","displayToPublicDate":"2019-08-01T12:15:00","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-5056","displayTitle":"Documentation of a Soil-Water-Balance Model to Estimate Recharge to Blue Ridge, Piedmont, and Mesozoic Basin Fractured-Rock Aquifers, Fauquier County, Virginia, 1996 through 2015","title":"Documentation of a Soil-Water-Balance Model to estimate recharge to Blue Ridge, Piedmont, and Mesozoic Basin fractured-rock aquifers, Fauquier County, Virginia, 1996 through 2015","docAbstract":"<p>This report documents a Soil-Water-Balance (SWB) model that was developed for an area covering the Blue Ridge, Piedmont, and Mesozoic basin fractured-rock aquifers in Fauquier County, Virginia, for the calendar years 1996–2015. The SWB model includes an area of 1,498 square miles, divided into 1,076-square-foot (100-square-meter) grid cells on which daily groundwater recharge was estimated using existing elevation, meteorological, land-use, and soil property datasets.</p><p>Daily groundwater recharge estimates obtained from the model were summarized annually, and annual model output was compared to the results of the hydrograph separation method, PART, on streamflow data from two streamgages in Fauquier County with periods of continuous record overlapping those of the SWB model period (01643700 Goose Creek near Middleburg, Virginia, and 01656000 Cedar Run near Catlett, Virginia). Spatially distributed groundwater recharge results from the SWB model represent annual conditions and the 20-year average values for the years 1996–2015, including estimated recharge during a previously defined drought in 2001. The 20-year average recharge in Fauquier County from the SWB model ranged from 8.1 inches per year (in/yr) in Blue Ridge aquifers to 5.3 in/yr in Mesozoic basin aquifers. Although mean annual precipitation volumes vary slightly across the County, the contrast in recharge among the Blue Ridge and western Piedmont aquifers with that of the Mesozoic basin aquifers is largely a result of differences in soil infiltration capacity. Precipitation totals 20 percent below mean annual precipitation from 1996–2015 produced drought recharge rates that were less than 50 percent of mean annual recharge.</p><p>The SWB model and model output, including spatially distributed annual estimates of groundwater recharge, evapotranspiration, and gross precipitation for the 1996 through 2015 model period, are publicly available as a U.S. Geological Survey data release.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20195056","collaboration":"Prepared in cooperation with the Fauquier County Department of Community Development","usgsCitation":" McCoy, K.J., and Ladd, D.E., 2019, Documentation of a Soil-Water-Balance model to estimate recharge to Blue Ridge, Piedmont, and Mesozoic Basin fractured-rock aquifers, Fauquier County, Virginia, 1996 through 2015: U.S. Geological Survey Scientific Investigations Report 2019–5056, 22 p., https://doi.org/10.3133/sir20195056.  ","productDescription":"Report: v, 22 p.; Data Release","numberOfPages":"32","onlineOnly":"Y","additionalOnlineFiles":"N","ipdsId":"IP-098765","costCenters":[{"id":581,"text":"Tennessee Water Science Center","active":true,"usgs":true},{"id":614,"text":"Virginia Water Science Center","active":true,"usgs":true},{"id":37759,"text":"VA/WV Water Science Center","active":true,"usgs":true}],"links":[{"id":437375,"rank":4,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F7K35SZW","text":"USGS data release","linkHelpText":"Soil-Water-Balance model data sets for Fauquier County, Virginia, 1996 - 2015"},{"id":366048,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2019/5056/coverthb.jpg"},{"id":366049,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2019/5056/sir20195056.pdf","text":"Report","size":"5.39 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2019-5056"},{"id":366050,"rank":3,"type":{"id":30,"text":"Data Release"},"url":" https://doi.org/10.5066/F7K35SZW","text":"USGS data release","description":"USGS data release"}],"country":"United States","state":"Virginia","county":"Fauquier County","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-77.9612,39.0154],[-77.6568,38.9437],[-77.6617,38.937],[-77.6674,38.9203],[-77.6787,38.8978],[-77.6875,38.8752],[-77.7032,38.8868],[-77.7041,38.8718],[-77.7169,38.8562],[-77.7164,38.8285],[-77.6594,38.7483],[-77.6247,38.6979],[-77.5599,38.6036],[-77.5378,38.5715],[-77.534,38.5606],[-77.5271,38.5546],[-77.5602,38.5283],[-77.5722,38.5195],[-77.5842,38.5088],[-77.6174,38.4753],[-77.6289,38.4627],[-77.6314,38.4583],[-77.6299,38.4492],[-77.6335,38.4433],[-77.629,38.4383],[-77.6311,38.4243],[-77.6342,38.4189],[-77.6338,38.4089],[-77.642,38.4099],[-77.653,38.416],[-77.6682,38.4198],[-77.6792,38.425],[-77.6892,38.4256],[-77.6945,38.4252],[-77.704,38.4213],[-77.7111,38.4209],[-77.7158,38.421],[-77.7205,38.4192],[-77.7235,38.417],[-77.7277,38.4134],[-77.7307,38.4121],[-77.7342,38.4126],[-77.7365,38.4149],[-77.7392,38.4218],[-77.7415,38.425],[-77.7491,38.4282],[-77.7549,38.4315],[-77.7589,38.4366],[-77.7617,38.4429],[-77.7627,38.4497],[-77.7619,38.4565],[-77.7624,38.4593],[-77.7659,38.4607],[-77.7712,38.4621],[-77.7752,38.4658],[-77.7763,38.4681],[-77.775,38.4744],[-77.7802,38.4804],[-77.7824,38.4867],[-77.7864,38.4891],[-77.7893,38.4909],[-77.7927,38.4973],[-77.8002,38.5042],[-77.8018,38.512],[-77.8069,38.5184],[-77.8103,38.5238],[-77.8132,38.5289],[-77.8196,38.5312],[-77.8213,38.5326],[-77.8265,38.5377],[-77.8341,38.5382],[-77.8364,38.5396],[-77.8439,38.5474],[-77.8473,38.552],[-77.8508,38.5561],[-77.8583,38.5617],[-77.8612,38.5653],[-77.8634,38.5699],[-77.8645,38.5749],[-77.8674,38.5781],[-77.872,38.5818],[-77.8737,38.5854],[-77.8742,38.59],[-77.8711,38.594],[-77.8664,38.5953],[-77.864,38.598],[-77.8651,38.6007],[-77.8691,38.6044],[-77.8714,38.6085],[-77.8701,38.6121],[-77.8612,38.6161],[-77.8588,38.6188],[-77.8599,38.6206],[-77.8669,38.6239],[-77.8698,38.628],[-77.8703,38.6316],[-77.8767,38.6331],[-77.8767,38.6362],[-77.8754,38.6394],[-77.873,38.6439],[-77.8705,38.6498],[-77.8751,38.6553],[-77.8802,38.6621],[-77.8813,38.6653],[-77.8854,38.6667],[-77.8914,38.6632],[-77.8961,38.6632],[-77.9007,38.6669],[-77.9036,38.6706],[-77.9023,38.6751],[-77.8975,38.6787],[-77.898,38.6832],[-77.9033,38.6869],[-77.9055,38.6919],[-77.9083,38.6969],[-77.9136,38.6993],[-77.9248,38.6999],[-77.9307,38.699],[-77.9449,38.697],[-77.9602,38.6994],[-77.9655,38.6999],[-77.9707,38.7023],[-77.976,38.7046],[-77.9812,38.7069],[-77.9865,38.7093],[-77.9918,38.7116],[-77.9952,38.7144],[-77.9999,38.7176],[-78.0045,38.7213],[-78.0085,38.7295],[-78.0142,38.7382],[-78.0171,38.7418],[-78.0158,38.7459],[-78.0163,38.7504],[-78.0198,38.7541],[-78.0251,38.7551],[-78.0273,38.7614],[-78.0261,38.7659],[-78.0254,38.77],[-78.0241,38.7745],[-78.0211,38.7786],[-78.024,38.7822],[-78.0292,38.7859],[-78.0297,38.7905],[-78.0284,38.7963],[-78.0313,38.7991],[-78.0402,38.7978],[-78.0449,38.8002],[-78.0496,38.8007],[-78.0518,38.8057],[-78.074,38.8209],[-78.0974,38.8293],[-78.1043,38.8403],[-78.1166,38.8472],[-78.1223,38.8563],[-78.1317,38.8633],[-78.1268,38.8718],[-78.117,38.8862],[-78.1141,38.8871],[-78.1118,38.8821],[-78.1083,38.8793],[-78.1024,38.8801],[-78.0934,38.8855],[-78.0875,38.8863],[-78.0787,38.8821],[-78.0763,38.8821],[-78.0692,38.8866],[-78.0596,38.8887],[-78.0578,38.8901],[-78.0578,38.8928],[-78.0619,38.896],[-78.0641,38.9015],[-78.074,38.9088],[-78.074,38.9115],[-78.0672,38.9233],[-78.0641,38.9318],[-78.0617,38.9336],[-78.0504,38.9367],[-78.0379,38.9415],[-78.0336,38.9505],[-78.0233,38.959],[-78.0172,38.9703],[-78.01,38.9765],[-78.0045,38.9819],[-77.9882,38.9994],[-77.969,39.01],[-77.9612,39.0154]]]},\"properties\":{\"name\":\"Fauquier\",\"state\":\"VA\"}}]}","contact":"<p><a href=\"mailto:dc_va@usgs.gov\" data-mce-href=\"mailto:dc_va@usgs.gov\">Director</a>, <a href=\"https://www.usgs.gov/centers/va-wv-water\" data-mce-href=\"https://www.usgs.gov/centers/va-wv-water\"> Virginia and West Virginia Water Science Center</a><br>U.S. Geological Survey<br>1730 East Parham Road<br>Richmond, VA 23228</p>","tableOfContents":"<ul><li>Abstract</li><li>Introduction</li><li>Methods</li><li>Recharge Results</li><li>Summary</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":10,"text":"Baltimore PSC"},"publishedDate":"2019-08-01","noUsgsAuthors":false,"publicationDate":"2019-08-01","publicationStatus":"PW","contributors":{"authors":[{"text":"McCoy, Kurt J. 0000-0002-9756-8238","orcid":"https://orcid.org/0000-0002-9756-8238","contributorId":216196,"corporation":false,"usgs":true,"family":"McCoy","given":"Kurt J.","affiliations":[{"id":614,"text":"Virginia Water Science Center","active":true,"usgs":true}],"preferred":true,"id":764137,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ladd, David E. 0000-0002-9247-7839","orcid":"https://orcid.org/0000-0002-9247-7839","contributorId":216197,"corporation":false,"usgs":true,"family":"Ladd","given":"David","email":"","middleInitial":"E.","affiliations":[{"id":581,"text":"Tennessee Water Science Center","active":true,"usgs":true}],"preferred":true,"id":764138,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70210074,"text":"70210074 - 2019 - Informing planning and management through visitor experiences in Grand Staircase-Escalante National Monument","interactions":[],"lastModifiedDate":"2020-05-13T14:09:43.427361","indexId":"70210074","displayToPublicDate":"2019-08-01T09:02:37","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2082,"text":"International Journal of Wilderness","active":true,"publicationSubtype":{"id":10}},"title":"Informing planning and management through visitor experiences in Grand Staircase-Escalante National Monument","docAbstract":"Policies mandate that managers at Grand Staircase-Escalante National Monument must balance recreational opportunities with a variety of resource management and utilization activities across a vast and diverse landscape containing numerous Wilderness Study Areas and other lands containing spectacular resources. This balancing act is stressed by increasing levels of use and recent changes in management direction and policy. An understanding of visitor preferences and current social conditions is an essential component of recreation management; however, scant social science data exist for the Monument. This study used semistructured qualitative interviews to describe Monument visitors’ motivations, experiences, and perceptions to determine existing social conditions. Results can help inform possible indicators of quality that can be used for long-term monitoring and adaptive management of the Monument’s unique wilderness resource.","language":"English","publisher":"WILD Foundation","doi":"","collaboration":"","usgsCitation":"Taff, D., Wimpey, J., Marion, J.L., Arredondo, J., Meadema, F., Schwartz, F., Lawhon, B., and Dems, C., 2019, Informing planning and management through visitor experiences in Grand Staircase-Escalante National Monument: International Journal of Wilderness, v. 2, no. 25, p. 44-56, https://doi.org/.","productDescription":"13 p.","startPage":"44","endPage":"56","ipdsId":"IP-105615","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":374749,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":374740,"type":{"id":15,"text":"Index Page"},"url":"https://ijw.org/informing-planning-and-management-through-visitor-experiences/"}],"country":"United States","state":"Utah","otherGeospatial":"Grand Staircase-Escalante National Monument","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -111.56547546386719,\n              37.45959832290546\n            ],\n            [\n              -111.40754699707031,\n              37.45959832290546\n            ],\n            [\n              -111.40754699707031,\n              37.54566616715801\n            ],\n            [\n              -111.56547546386719,\n              37.54566616715801\n            ],\n            [\n              -111.56547546386719,\n              37.45959832290546\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"2","issue":"25","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Taff, Derrick","contributorId":207951,"corporation":false,"usgs":false,"family":"Taff","given":"Derrick","email":"","affiliations":[{"id":7260,"text":"Pennsylvania State University","active":true,"usgs":false}],"preferred":false,"id":788990,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wimpey, Jeremy","contributorId":189354,"corporation":false,"usgs":false,"family":"Wimpey","given":"Jeremy","affiliations":[],"preferred":false,"id":788991,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Marion, Jeffrey L. 0000-0003-2226-689X jeff_marion@usgs.gov","orcid":"https://orcid.org/0000-0003-2226-689X","contributorId":3614,"corporation":false,"usgs":true,"family":"Marion","given":"Jeffrey","email":"jeff_marion@usgs.gov","middleInitial":"L.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":788992,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Arredondo, Johanna","contributorId":192143,"corporation":false,"usgs":false,"family":"Arredondo","given":"Johanna","affiliations":[],"preferred":false,"id":788993,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Meadema, Fletcher","contributorId":207912,"corporation":false,"usgs":false,"family":"Meadema","given":"Fletcher","affiliations":[{"id":37662,"text":"Virginia Tech Master's student","active":true,"usgs":false}],"preferred":false,"id":788994,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Schwartz, Forrest","contributorId":207953,"corporation":false,"usgs":false,"family":"Schwartz","given":"Forrest","email":"","affiliations":[{"id":7260,"text":"Pennsylvania State University","active":true,"usgs":false}],"preferred":false,"id":788995,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Lawhon, Ben","contributorId":224658,"corporation":false,"usgs":false,"family":"Lawhon","given":"Ben","affiliations":[{"id":40904,"text":"Graduate Student, Dept. of Ecosystem Sci. & Mgmt., Pennsylvania State Univ., State College, PA","active":true,"usgs":false}],"preferred":false,"id":788996,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Dems, Cody","contributorId":224659,"corporation":false,"usgs":false,"family":"Dems","given":"Cody","email":"","affiliations":[{"id":40905,"text":"MS Student, Forest Resources, Pennsylvania State Univ., State College, PA","active":true,"usgs":false}],"preferred":false,"id":788997,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70205918,"text":"70205918 - 2019 - High-Resolution mapping of biomass and distribution of marsh and forested wetlands in southeastern coastal Louisiana","interactions":[],"lastModifiedDate":"2019-10-10T07:22:23","indexId":"70205918","displayToPublicDate":"2019-08-01T07:21:21","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2027,"text":"International Journal of Applied Earth Observation and Geoinformation","active":true,"publicationSubtype":{"id":10}},"title":"High-Resolution mapping of biomass and distribution of marsh and forested wetlands in southeastern coastal Louisiana","docAbstract":"This study estimates herbaceous and forested wetland coverage and aboveground biomass (AGB) within the Atchafalaya and Terrebonne coastal basins representing sediment rich and sediment poor coastal regions of southern Louisiana. Louisiana coastal wetlands account for approximately one third (37%) of the estuarine wetland area in the conterminous United States, yet the spatial distribution of their extent and aboveground biomass estimates are not well defined.  Despite the importance of Louisiana’s coastal wetlands, existing maps on their extent are often outdated yet repeatedly used in national greenhouse gas (GHG) inventories and within regional aboveground biomass and carbon content estimates. Sentinel-2 optical satellite data was used within an object-oriented machine learning approach to classify wetland extent, mapping the spatial distribution of the coastal wetlands at high-resolution. A total wetland extent of 2950 km2  was mapped during a period of peak biomass in September 2017, comprised of forested and herbaceous wetlands (accuracy >90%) and demonstrated considerable differences (793.7 km2) from currently available estimates of wetland area.  The distribution of aboveground biomass (AGB) was mapped using class averaged values derived from field data collected during May and September 2015. Total herbaceous biomass at the study site increased by 108.9% from May (668,684.5 Mg) to September (1,396,969.2 Mg) whilst the total woody vegetation biomass (27,667,232.1 Mg) was sampled in May only. This method provides a tractable means of mapping wetland extent and biomass, in a region threatened with wetland loss under projections of increasing sea-level rise and local subsidence.","language":"English","publisher":"Elsevier","doi":"10.1016/j.jag.2019.03.013","usgsCitation":"Nathan Thomas, Marc Simard, Castaneda-Moya, E., Byrd, K.B., Windham-Myers, L., Bevington, A., and Robert Twilley, 2019, High-Resolution mapping of biomass and distribution of marsh and forested wetlands in southeastern coastal Louisiana: International Journal of Applied Earth Observation and Geoinformation, v. 80, p. 257-267, https://doi.org/10.1016/j.jag.2019.03.013.","productDescription":"11 p.","startPage":"257","endPage":"267","ipdsId":"IP-106608","costCenters":[{"id":657,"text":"Western Geographic Science Center","active":true,"usgs":true}],"links":[{"id":467401,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://research.edgehill.ac.uk/en/publications/6eb751c5-88f0-4db8-bac2-7a4c4c72320d","text":"Publisher Index Page"},{"id":368192,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Louisiana","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -93.71337890625,\n              28.8831596093235\n            ],\n            [\n              -88.83544921874999,\n              28.8831596093235\n            ],\n            [\n              -88.83544921874999,\n              30.088107753367257\n            ],\n            [\n              -93.71337890625,\n              30.088107753367257\n            ],\n            [\n              -93.71337890625,\n              28.8831596093235\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"80","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Nathan Thomas","contributorId":219689,"corporation":false,"usgs":false,"family":"Nathan Thomas","affiliations":[{"id":40052,"text":"NASA Goddard","active":true,"usgs":false}],"preferred":false,"id":772877,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Marc Simard","contributorId":204127,"corporation":false,"usgs":false,"family":"Marc Simard","affiliations":[{"id":33580,"text":"NASA-JPL","active":true,"usgs":false}],"preferred":false,"id":772878,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Castaneda-Moya, Edward","contributorId":219690,"corporation":false,"usgs":false,"family":"Castaneda-Moya","given":"Edward","email":"","affiliations":[{"id":7017,"text":"Florida International University","active":true,"usgs":false}],"preferred":false,"id":772879,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Byrd, Kristin B. 0000-0002-5725-7486 kbyrd@usgs.gov","orcid":"https://orcid.org/0000-0002-5725-7486","contributorId":3814,"corporation":false,"usgs":true,"family":"Byrd","given":"Kristin","email":"kbyrd@usgs.gov","middleInitial":"B.","affiliations":[{"id":657,"text":"Western Geographic Science Center","active":true,"usgs":true}],"preferred":true,"id":772876,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Windham-Myers, Lisamarie","contributorId":219691,"corporation":false,"usgs":true,"family":"Windham-Myers","given":"Lisamarie","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":772880,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bevington, Azure","contributorId":219692,"corporation":false,"usgs":false,"family":"Bevington","given":"Azure","email":"","affiliations":[{"id":5115,"text":"Louisiana State University","active":true,"usgs":false}],"preferred":false,"id":772881,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Robert Twilley","contributorId":219693,"corporation":false,"usgs":false,"family":"Robert Twilley","affiliations":[{"id":5115,"text":"Louisiana State University","active":true,"usgs":false}],"preferred":false,"id":772882,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70205670,"text":"70205670 - 2019 - Timescales of water-quality change in a karst aquifer, south-central Texas","interactions":[],"lastModifiedDate":"2021-04-02T14:41:48.358402","indexId":"70205670","displayToPublicDate":"2019-07-31T14:34:43","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5836,"text":"Journal of Hydrology X","onlineIssn":"2589-9155","active":true,"publicationSubtype":{"id":10}},"title":"Timescales of water-quality change in a karst aquifer, south-central Texas","docAbstract":"<p><span>Understanding the drivers and timescales over which groundwater quality changes informs groundwater management, use, and protection. To better understand timescales of water-quality change over short (daily to monthly) and long (seasonal to decadal) timescales, the U.S. Geological Survey’s National Water-Quality Assessment (NAWQA) Enhanced Trends Network (ETN) program instrumented and sampled three wells in the Edwards aquifer in south-central Texas. The wells were instrumented to provide high-frequency continuous (subhourly) water-quality data (temperature, pH, specific conductance, and dissolved oxygen), which were augmented by the collection of discrete samples (about 6 per year) for a range of geochemical constituents (including selected isotopes and age tracers). ETN data (2013–2017) are considered with data from additional sites for the same time period, and also historical records (over more than 80 years) of climatic and hydrologic conditions. During the four-year study, hydrologic conditions transitioned from very dry to very wet. Sites in the updip/unconfined part of the aquifer showed notable changes in water level and geochemistry (1) in response to rainfall/recharge events, and (2) over the multiyear dry/wet cycle. Sites in the downdip/confined part of the aquifer showed changes in water level/spring discharge over similar timescales, although the response is more muted. Geochemistry at the downdip/confined sites, however, varied slowly and minimally, indicating that the geochemical response of the deeper aquifer is decoupled from recent hydrologic responses. Changes at the updip/unconfined sites reflect mixing with recent recharge, whereas the downdip/confined sites were dominated by mineral-solution reactions resulting from longer (decadal) residence times. Mean groundwater ages interpreted from measured age tracers and lumped parameter models range from 7 to &gt;700 years (where mixed with premodern downdip water) but were mostly modern. The aquifer is characterized by updip-to-downdip trends in geochemistry with respect to water-rock interaction and groundwater age. Fourier spectral analysis of historical records indicate hydrologic variability has occurred at dominant periods of 30 and 15 years; in conjunction with age tracers, these results provide insight into timescales at which the aquifer’s public supply is vulnerable to changes in the water quality of recharge.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.hydroa.2019.100041","usgsCitation":"Musgrove, M., Solder, J.E., Opsahl, S.P., and Wilson, J.T., 2019, Timescales of water-quality change in a karst aquifer, south-central Texas: Journal of Hydrology X, v. 4, 100041, 16 p., https://doi.org/10.1016/j.hydroa.2019.100041.","productDescription":"100041, 16 p.","ipdsId":"IP-105452   ","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true},{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":467403,"rank":4,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.hydroa.2019.100041","text":"Publisher Index Page"},{"id":437377,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9247J56","text":"USGS data release","linkHelpText":"Data for timescales of water-quality change in a karst aquifer, south-central Texas"},{"id":367845,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":367872,"rank":2,"type":{"id":30,"text":"Data Release"},"url":"https://www.sciencebase.gov/catalog/item/5c9ba747e4b0b8a7f62c2edd","text":"USGS data release","linkHelpText":"Data for timescales of water-quality change in a karst aquifer, south-central Texas"}],"country":"United States","state":"Texas","otherGeospatial":"Edwards Aquifer","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-97.240849,26.411504],[-97.276425,26.521729],[-97.31073,26.556558],[-97.345822,26.700589],[-97.370438,26.723896],[-97.368343,26.795649],[-97.387459,26.820789],[-97.390078,27.156512],[-97.359963,27.304732],[-97.361796,27.359988],[-97.317277,27.46369],[-97.236882,27.598293],[-97.231383,27.632336],[-97.214099,27.631551],[-97.200743,27.650144],[-97.203474,27.684533],[-97.103326,27.789068],[-97.098874,27.82285],[-97.134489,27.825206],[-97.056713,27.842294],[-96.985745,27.954048],[-96.967807,28.020041],[-96.952618,28.01644],[-96.906004,28.076147],[-96.886233,28.084396],[-96.879424,28.131402],[-96.84538,28.108881],[-96.83003,28.111842],[-96.81042,28.126034],[-96.816443,28.174808],[-96.791958,28.188687],[-96.703838,28.198246],[-96.702659,28.211208],[-96.662462,28.227314],[-96.651856,28.251275],[-96.592934,28.296972],[-96.450998,28.337039],[-96.403206,28.371475],[-96.397846,28.343513],[-96.4137,28.327343],[-96.547774,28.270798],[-96.694666,28.18212],[-96.849624,28.064939],[-96.966996,27.950531],[-97.166682,27.676583],[-97.30447,27.407734],[-97.350398,27.268105],[-97.370941,27.161166],[-97.37913,27.047996],[-97.370731,26.909706],[-97.333028,26.736479],[-97.194644,26.306513],[-97.154271,26.066841],[-97.169842,26.077853],[-97.194458,26.27164],[-97.240849,26.411504]]],[[[-94.886539,29.510724],[-94.894747,29.52697],[-94.87675,29.507922],[-94.886539,29.510724]]],[[[-97.868235,26.056656],[-97.88653,26.066339],[-97.967358,26.051718],[-97.981335,26.067182],[-98.028759,26.06647],[-98.039239,26.041275],[-98.070021,26.047992],[-98.084755,26.070808],[-98.091038,26.059169],[-98.105505,26.067537],[-98.146622,26.049412],[-98.177897,26.074672],[-98.197046,26.056153],[-98.220673,26.076467],[-98.248806,26.073101],[-98.264514,26.085507],[-98.277218,26.098802],[-98.265698,26.12037],[-98.296195,26.120321],[-98.302979,26.11005],[-98.323828,26.121249],[-98.336837,26.166432],[-98.354645,26.15304],[-98.386694,26.157872],[-98.404433,26.182564],[-98.442536,26.199151],[-98.450976,26.219904],[-98.496684,26.212853],[-98.543852,26.234492],[-98.576188,26.235221],[-98.599154,26.257612],[-98.669397,26.23632],[-98.681167,26.26271],[-98.745272,26.303096],[-98.755242,26.3251],[-98.789822,26.331575],[-98.807348,26.369421],[-98.890965,26.357569],[-98.921277,26.381426],[-98.950186,26.380303],[-98.967587,26.398266],[-99.008003,26.395459],[-99.032316,26.412082],[-99.082002,26.39651],[-99.110855,26.426278],[-99.091635,26.476977],[-99.127782,26.525199],[-99.166742,26.536079],[-99.178064,26.620547],[-99.209948,26.693938],[-99.208907,26.724761],[-99.240023,26.745851],[-99.242444,26.788262],[-99.268613,26.843213],[-99.295146,26.86544],[-99.316753,26.865831],[-99.3289,26.879761],[-99.324684,26.915973],[-99.379149,26.93449],[-99.393748,26.96073],[-99.377312,26.973819],[-99.415476,27.01724],[-99.42938,27.010833],[-99.446524,27.023008],[-99.452316,27.062669],[-99.429209,27.090982],[-99.442123,27.106839],[-99.426348,27.176262],[-99.441549,27.24992],[-99.463309,27.268437],[-99.492407,27.264118],[-99.494604,27.303542],[-99.536443,27.312538],[-99.504837,27.338289],[-99.487521,27.412396],[-99.495104,27.451518],[-99.480419,27.481596],[-99.497519,27.500496],[-99.52582,27.496696],[-99.515978,27.572131],[-99.55495,27.614454],[-99.580006,27.602251],[-99.578099,27.619196],[-99.594038,27.638573],[-99.638929,27.626758],[-99.665948,27.635968],[-99.668942,27.659974],[-99.711511,27.658365],[-99.77074,27.732134],[-99.796342,27.735586],[-99.813086,27.773952],[-99.835127,27.762881],[-99.850877,27.793974],[-99.877677,27.799427],[-99.876003,27.837968],[-99.904385,27.875284],[-99.895828,27.904178],[-99.937142,27.940537],[-99.931812,27.980967],[-99.991447,27.99456],[-100.017914,28.064787],[-100.053123,28.08473],[-100.083393,28.144035],[-100.208059,28.190383],[-100.22363,28.235224],[-100.2462,28.234092],[-100.289384,28.273491],[-100.286471,28.312296],[-100.341869,28.384953],[-100.349586,28.402604],[-100.337797,28.44296],[-100.368288,28.477196],[-100.333814,28.499252],[-100.38886,28.515748],[-100.411414,28.551899],[-100.398385,28.584884],[-100.44732,28.609325],[-100.445529,28.637144],[-100.495863,28.658569],[-100.510055,28.690723],[-100.507613,28.740599],[-100.533017,28.76328],[-100.53583,28.805888],[-100.547324,28.825817],[-100.57051,28.826317],[-100.602054,28.901944],[-100.640568,28.914212],[-100.651512,28.943432],[-100.645894,28.986421],[-100.674656,29.099777],[-100.772649,29.168492],[-100.767059,29.195287],[-100.785521,29.228137],[-100.795681,29.22773],[-100.797671,29.246943],[-100.876049,29.279585],[-100.886842,29.307848],[-100.948972,29.347246],[-101.004207,29.364772],[-101.060151,29.458661],[-101.151877,29.477005],[-101.173821,29.514566],[-101.254895,29.520342],[-101.242023,29.592512],[-101.259127,29.607284],[-101.307332,29.587847],[-101.311219,29.648491],[-101.361756,29.657821],[-101.415402,29.756561],[-101.441059,29.753451],[-101.475269,29.780663],[-101.522695,29.759671],[-101.546797,29.796991],[-101.582562,29.771334],[-101.625958,29.771063],[-101.646418,29.754304],[-101.662453,29.77128],[-101.706636,29.762737],[-101.852604,29.801895],[-101.922585,29.790161],[-101.974548,29.810276],[-101.987539,29.801057],[-102.034759,29.804028],[-102.050044,29.78507],[-102.115682,29.79239],[-102.159601,29.814356],[-102.181894,29.846034],[-102.227553,29.843534],[-102.315389,29.87992],[-102.364542,29.845387],[-102.386678,29.76688],[-102.508313,29.783219],[-102.513381,29.76576],[-102.539417,29.751629],[-102.559343,29.760377],[-102.630151,29.734315],[-102.670971,29.741954],[-102.698347,29.695591],[-102.693466,29.676507],[-102.742031,29.632142],[-102.739991,29.599041],[-102.768341,29.594734],[-102.771429,29.548546],[-102.808692,29.522319],[-102.807327,29.494009],[-102.832539,29.433109],[-102.824564,29.399558],[-102.843021,29.357988],[-102.879534,29.353327],[-102.888328,29.291947],[-102.906296,29.260011],[-102.871347,29.241625],[-102.866846,29.225015],[-102.890064,29.208814],[-102.915866,29.215878],[-102.917805,29.190697],[-102.944911,29.18882],[-102.953475,29.176308],[-102.989432,29.183174],[-103.015028,29.12577],[-103.035683,29.103029],[-103.074407,29.088534],[-103.100266,29.0577],[-103.113922,28.988547],[-103.156646,28.972831],[-103.227801,28.991532],[-103.239109,28.981651],[-103.260308,28.989731],[-103.28119,28.982138],[-103.341463,29.041224],[-103.355428,29.021529],[-103.427754,29.042334],[-103.471265,29.073115],[-103.503236,29.11911],[-103.524613,29.120998],[-103.523384,29.133389],[-103.558679,29.154962],[-103.645635,29.159286],[-103.71377,29.185008],[-103.816642,29.270927],[-103.975235,29.296017],[-104.038282,29.320156],[-104.106467,29.373127],[-104.166563,29.399352],[-104.233487,29.492734],[-104.318074,29.527938],[-104.334811,29.519463],[-104.381041,29.543406],[-104.399591,29.572319],[-104.507568,29.639624],[-104.539761,29.676074],[-104.565688,29.770462],[-104.679772,29.924659],[-104.679661,29.975272],[-104.706874,30.050685],[-104.685003,30.085643],[-104.695366,30.13213],[-104.687296,30.179464],[-104.713166,30.237957],[-104.733822,30.261221],[-104.749664,30.26126],[-104.761634,30.301148],[-104.809794,30.334926],[-104.824314,30.370466],[-104.859521,30.390413],[-104.85242,30.418792],[-104.876787,30.511004],[-104.924796,30.604832],[-104.967167,30.608107],[-105.002057,30.680972],[-105.062334,30.686303],[-105.113816,30.746001],[-105.152362,30.751452],[-105.195144,30.792138],[-105.255416,30.797029],[-105.287238,30.822206],[-105.314863,30.816961],[-105.360672,30.847384],[-105.394242,30.852979],[-105.399609,30.888941],[-105.533088,30.984859],[-105.55743,30.990229],[-105.60333,31.082625],[-105.64189,31.098322],[-105.646731,31.113908],[-105.709491,31.136375],[-105.742678,31.164897],[-105.773257,31.166897],[-105.779725,31.191283],[-105.869353,31.288634],[-105.938452,31.318735],[-105.953943,31.364749],[-106.004926,31.392458],[-106.080258,31.398702],[-106.203969,31.465378],[-106.246203,31.541153],[-106.280811,31.562062],[-106.303536,31.620413],[-106.378039,31.72831],[-106.451541,31.764808],[-106.484642,31.747809],[-106.542097,31.802146],[-106.602727,31.825024],[-106.605845,31.846305],[-106.635926,31.866235],[-106.629197,31.883717],[-106.645296,31.894859],[-106.614346,31.918003],[-106.623933,31.925335],[-106.614702,31.956],[-106.622819,31.952891],[-106.618745,31.966955],[-106.638186,31.97682],[-106.618486,32.000495],[-103.064423,32.000518],[-103.064625,32.999899],[-103.043531,34.018014],[-103.041924,36.500439],[-100.003762,36.499699],[-100.000381,34.560509],[-99.929334,34.576714],[-99.825325,34.497596],[-99.754248,34.421289],[-99.696462,34.381036],[-99.665992,34.374185],[-99.600026,34.374688],[-99.569696,34.418418],[-99.499875,34.409608],[-99.430995,34.373414],[-99.399603,34.375079],[-99.394956,34.442099],[-99.381011,34.456936],[-99.358795,34.455863],[-99.318363,34.408296],[-99.289922,34.414731],[-99.264167,34.405149],[-99.25898,34.391243],[-99.273958,34.38756],[-99.242945,34.372668],[-99.233274,34.344101],[-99.210716,34.336304],[-99.211648,34.292232],[-99.19457,34.272424],[-99.189511,34.214312],[-99.159016,34.20888],[-99.130609,34.219408],[-99.126567,34.203004],[-99.079535,34.211518],[-99.048792,34.198209],[-99.013075,34.203222],[-98.990852,34.221633],[-98.974132,34.203566],[-98.952513,34.21265],[-98.909349,34.177499],[-98.872922,34.166584],[-98.868116,34.149635],[-98.8579,34.159627],[-98.812954,34.158444],[-98.749291,34.124238],[-98.735471,34.135208],[-98.696518,34.133521],[-98.648073,34.164441],[-98.603978,34.160249],[-98.577136,34.148962],[-98.486328,34.062598],[-98.414426,34.085074],[-98.384381,34.146317],[-98.367494,34.156191],[-98.16912,34.114171],[-98.114506,34.154727],[-98.09066,34.12198],[-98.120208,34.072127],[-98.099096,34.048639],[-98.104022,34.036233],[-98.088203,34.005481],[-98.027672,33.993357],[-97.978243,34.005387],[-97.947572,33.991053],[-97.974173,33.942832],[-97.955511,33.938186],[-97.957155,33.914454],[-97.983552,33.904002],[-97.967777,33.88243],[-97.877387,33.850236],[-97.834333,33.857671],[-97.784657,33.890632],[-97.783717,33.91056],[-97.76377,33.914241],[-97.762768,33.934396],[-97.725289,33.941045],[-97.69311,33.983699],[-97.671772,33.99137],[-97.589598,33.953554],[-97.589254,33.903922],[-97.551541,33.897947],[-97.50096,33.919643],[-97.460376,33.903948],[-97.451469,33.87093],[-97.462857,33.841772],[-97.426493,33.819398],[-97.365507,33.823763],[-97.33294,33.87444],[-97.315913,33.865838],[-97.299245,33.880175],[-97.256625,33.863286],[-97.24618,33.900344],[-97.210921,33.916064],[-97.179609,33.89225],[-97.166629,33.847311],[-97.203514,33.821825],[-97.205431,33.801488],[-97.172192,33.737545],[-97.126102,33.716941],[-97.086195,33.743933],[-97.087999,33.808747],[-97.058623,33.818752],[-97.052209,33.841737],[-97.023899,33.844213],[-96.985567,33.886522],[-96.996183,33.941728],[-96.979415,33.956178],[-96.973807,33.935697],[-96.9163,33.957798],[-96.875281,33.860505],[-96.85609,33.84749],[-96.837413,33.871349],[-96.794276,33.868886],[-96.761588,33.824406],[-96.704457,33.835021],[-96.667187,33.91694],[-96.630117,33.895422],[-96.592948,33.895616],[-96.590112,33.880665],[-96.625399,33.856542],[-96.623155,33.841483],[-96.572937,33.819098],[-96.523863,33.818114],[-96.502286,33.77346],[-96.422643,33.776041],[-96.348306,33.686379],[-96.309964,33.710489],[-96.294867,33.764771],[-96.277269,33.769735],[-96.220521,33.74739],[-96.178059,33.760518],[-96.162757,33.788769],[-96.178964,33.810553],[-96.150765,33.816987],[-96.15163,33.831946],[-96.138905,33.839159],[-96.09936,33.83047],[-96.101349,33.845721],[-96.005296,33.845505],[-95.991487,33.866869],[-95.951609,33.857017],[-95.936132,33.886826],[-95.831948,33.835161],[-95.821666,33.856633],[-95.805149,33.861304],[-95.776255,33.845145],[-95.75431,33.853992],[-95.761916,33.883402],[-95.747335,33.895756],[-95.696962,33.885218],[-95.669978,33.905844],[-95.636978,33.906613],[-95.599678,33.934247],[-95.556915,33.92702],[-95.545197,33.880294],[-95.515302,33.891142],[-95.492028,33.874822],[-95.461499,33.883686],[-95.464211,33.873372],[-95.44737,33.86885],[-95.339122,33.868873],[-95.334523,33.885788],[-95.283445,33.877746],[-95.280351,33.896751],[-95.255747,33.902939],[-95.252906,33.933648],[-95.219358,33.961567],[-95.121184,33.931307],[-95.093929,33.895963],[-95.061065,33.895292],[-95.049025,33.86409],[-95.008376,33.866089],[-94.983303,33.851354],[-94.976208,33.859847],[-94.948716,33.818023],[-94.91945,33.810176],[-94.919614,33.786305],[-94.879218,33.764912],[-94.8693,33.745871],[-94.830804,33.740068],[-94.817427,33.752172],[-94.798634,33.744527],[-94.775064,33.755038],[-94.762961,33.731787],[-94.742576,33.727009],[-94.732384,33.700254],[-94.714865,33.707261],[-94.710725,33.691654],[-94.684792,33.684353],[-94.659167,33.692138],[-94.646113,33.6693],[-94.57962,33.677623],[-94.520725,33.616567],[-94.491503,33.625115],[-94.485875,33.637867],[-94.448637,33.642766],[-94.468086,33.599436],[-94.430039,33.591124],[-94.413155,33.569368],[-94.378076,33.577019],[-94.397398,33.562314],[-94.389515,33.546778],[-94.355945,33.54318],[-94.345513,33.567313],[-94.309582,33.551673],[-94.289129,33.582144],[-94.280849,33.577187],[-94.290901,33.558872],[-94.27909,33.557026],[-94.245932,33.589114],[-94.237975,33.577757],[-94.250197,33.556765],[-94.226392,33.552912],[-94.205634,33.567229],[-94.193248,33.556154],[-94.192483,33.570425],[-94.217408,33.57926],[-94.183913,33.594682],[-94.152626,33.575923],[-94.146048,33.581975],[-94.14852,33.565678],[-94.136864,33.571],[-94.128658,33.550952],[-94.088943,33.575322],[-94.061283,33.568805],[-94.055663,33.561887],[-94.073744,33.558285],[-94.06548,33.550909],[-94.04604,33.551321],[-94.04272,31.999265],[-94.018664,31.990843],[-93.971712,31.920384],[-93.923929,31.88985],[-93.904766,31.890599],[-93.874761,31.821661],[-93.827451,31.777741],[-93.830647,31.745811],[-93.802694,31.697783],[-93.826462,31.666919],[-93.816838,31.622509],[-93.838057,31.606795],[-93.834924,31.586211],[-93.798087,31.534044],[-93.743376,31.525196],[-93.725925,31.504092],[-93.74987,31.475276],[-93.70093,31.437784],[-93.704879,31.410881],[-93.674117,31.397681],[-93.665052,31.363886],[-93.687851,31.309835],[-93.642516,31.269508],[-93.620343,31.271025],[-93.598828,31.174679],[-93.588503,31.165581],[-93.535097,31.185614],[-93.551693,31.097258],[-93.52301,31.065241],[-93.516943,31.032584],[-93.539526,31.008498],[-93.566017,31.004567],[-93.571906,30.987614],[-93.526245,30.939411],[-93.567788,30.888302],[-93.554057,30.824941],[-93.561666,30.807739],[-93.584265,30.796663],[-93.592828,30.763986],[-93.619129,30.742002],[-93.611192,30.718053],[-93.629904,30.67994],[-93.6831,30.640763],[-93.684329,30.592586],[-93.727844,30.57407],[-93.729195,30.544842],[-93.740253,30.539569],[-93.714322,30.518562],[-93.697828,30.443838],[-93.757654,30.390423],[-93.765822,30.333318],[-93.708645,30.288317],[-93.705083,30.242752],[-93.720946,30.209852],[-93.688212,30.141376],[-93.701252,30.137376],[-93.702436,30.112721],[-93.732485,30.088914],[-93.70082,30.056274],[-93.720805,30.053043],[-93.739734,30.023987],[-93.786935,29.99058],[-93.838374,29.882855],[-93.927992,29.80964],[-93.926504,29.78956],[-93.89847,29.771577],[-93.891637,29.744618],[-93.873941,29.73777],[-93.837971,29.690619],[-93.866981,29.673085],[-94.001406,29.681486],[-94.132577,29.646217],[-94.594853,29.467903],[-94.694158,29.415632],[-94.731047,29.369141],[-94.778691,29.361483],[-94.783131,29.375642],[-94.766848,29.393489],[-94.6724,29.476843],[-94.608557,29.483345],[-94.566674,29.531988],[-94.532348,29.5178],[-94.495025,29.525031],[-94.503429,29.54325],[-94.522421,29.545672],[-94.553988,29.573882],[-94.740699,29.525858],[-94.783296,29.535314],[-94.78954,29.546494],[-94.755237,29.562782],[-94.708741,29.625226],[-94.693154,29.694453],[-94.695317,29.723052],[-94.735271,29.785433],[-94.816085,29.75671],[-94.851108,29.721373],[-94.872551,29.67125],[-94.893107,29.661336],[-94.915413,29.656614],[-94.936089,29.692704],[-94.965963,29.70033],[-95.015636,29.639457],[-94.982936,29.60167],[-95.016889,29.548303],[-94.981916,29.511141],[-94.909898,29.49691],[-94.930861,29.450504],[-94.8908,29.433432],[-94.893994,29.30817],[-94.921593,29.281556],[-94.952526,29.290122],[-95.099101,29.173529],[-95.151925,29.151162],[-95.16525,29.113566],[-95.136221,29.084537],[-94.879239,29.285839],[-94.824953,29.306005],[-94.822307,29.344254],[-94.810696,29.353435],[-94.784895,29.335535],[-94.72253,29.331446],[-95.081773,29.111222],[-95.38239,28.866348],[-95.439594,28.859022],[-95.812504,28.664942],[-96.220376,28.491966],[-96.378616,28.383909],[-96.37596,28.401682],[-96.335119,28.437795],[-96.223825,28.495067],[-96.21505,28.509679],[-95.98616,28.606319],[-95.978526,28.650594],[-95.996338,28.658736],[-96.006516,28.648049],[-96.047737,28.649067],[-96.221784,28.580364],[-96.233998,28.596649],[-96.212624,28.622604],[-96.230944,28.641433],[-96.192267,28.687744],[-96.19583,28.69894],[-96.222802,28.698431],[-96.287942,28.683164],[-96.304227,28.671459],[-96.303718,28.644996],[-96.373439,28.626675],[-96.487943,28.569677],[-96.485907,28.607845],[-96.510844,28.61497],[-96.499648,28.635835],[-96.563262,28.644487],[-96.572931,28.667897],[-96.561226,28.696395],[-96.584091,28.722798],[-96.664534,28.696904],[-96.61059,28.638889],[-96.61975,28.627693],[-96.611099,28.585962],[-96.565297,28.5824],[-96.561226,28.570695],[-96.526111,28.557972],[-96.505755,28.525911],[-96.402446,28.449066],[-96.59176,28.357462],[-96.672677,28.335579],[-96.705247,28.348811],[-96.710336,28.406827],[-96.772209,28.408074],[-96.794554,28.365688],[-96.791761,28.31217],[-96.809573,28.290287],[-96.787181,28.255681],[-96.800413,28.224128],[-96.934765,28.123873],[-96.962755,28.123365],[-97.027014,28.148408],[-97.021303,28.1841],[-97.037008,28.185528],[-97.153601,28.13318],[-97.214039,28.087494],[-97.21535,28.076575],[-97.176444,28.059892],[-97.137421,28.057037],[-97.025693,28.11216],[-97.035528,28.084688],[-97.025859,28.041939],[-97.129168,27.919801],[-97.186709,27.825453],[-97.219738,27.823939],[-97.250797,27.876035],[-97.272253,27.881427],[-97.379042,27.837867],[-97.393291,27.782905],[-97.368355,27.741683],[-97.316446,27.712676],[-97.253955,27.696696],[-97.296598,27.613947],[-97.294054,27.5941],[-97.321535,27.571199],[-97.401942,27.335574],[-97.508304,27.275014],[-97.532223,27.278577],[-97.544437,27.284175],[-97.498126,27.308602],[-97.502706,27.322343],[-97.483877,27.338628],[-97.48693,27.358984],[-97.501688,27.366618],[-97.609068,27.285193],[-97.63146,27.28621],[-97.640111,27.270943],[-97.628916,27.242953],[-97.54291,27.229213],[-97.42408,27.264073],[-97.443673,27.116235],[-97.45665,27.099695],[-97.495836,27.094098],[-97.477515,27.066108],[-97.48693,27.057711],[-97.486676,27.03481],[-97.473444,27.02285],[-97.478533,26.999186],[-97.555378,26.99028],[-97.555378,26.93888],[-97.540874,26.90631],[-97.563266,26.842188],[-97.509831,26.803511],[-97.468609,26.740915],[-97.445708,26.609362],[-97.416955,26.553637],[-97.441383,26.455418],[-97.41721,26.44982],[-97.42179,26.417249],[-97.382485,26.411326],[-97.369627,26.394603],[-97.388965,26.36585],[-97.387947,26.330481],[-97.358176,26.356435],[-97.335275,26.355672],[-97.336802,26.331753],[-97.352833,26.318521],[-97.343927,26.267376],[-97.311866,26.273737],[-97.307031,26.253126],[-97.32128,26.236078],[-97.296598,26.200709],[-97.306776,26.159487],[-97.282094,26.120301],[-97.294054,26.11394],[-97.270898,26.086459],[-97.199651,26.077044],[-97.195071,26.04193],[-97.224842,26.027426],[-97.219244,25.996128],[-97.208557,25.991802],[-97.167208,26.007069],[-97.162628,26.023482],[-97.18273,26.053126],[-97.152009,26.062108],[-97.146294,25.955606],[-97.276707,25.952147],[-97.277163,25.935438],[-97.350398,25.925241],[-97.37443,25.907444],[-97.360082,25.868874],[-97.372864,25.840117],[-97.422636,25.840378],[-97.445113,25.850026],[-97.454727,25.879337],[-97.521762,25.886458],[-97.546421,25.934077],[-97.582565,25.937857],[-97.583044,25.955443],[-97.598043,25.957556],[-97.643708,26.016943],[-97.758838,26.032131],[-97.789823,26.04246],[-97.801344,26.060017],[-97.868235,26.056656]]]]},\"properties\":{\"name\":\"Texas\",\"nation\":\"USA  \"}}]}","volume":"4","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Musgrove, MaryLynn 0000-0003-1607-3864 mmusgrov@usgs.gov","orcid":"https://orcid.org/0000-0003-1607-3864","contributorId":197013,"corporation":false,"usgs":true,"family":"Musgrove","given":"MaryLynn","email":"mmusgrov@usgs.gov","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":false,"id":772054,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Solder, John E. 0000-0002-0660-3326 jsolder@usgs.gov","orcid":"https://orcid.org/0000-0002-0660-3326","contributorId":171916,"corporation":false,"usgs":true,"family":"Solder","given":"John","email":"jsolder@usgs.gov","middleInitial":"E.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":772058,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Opsahl, Stephen P. 0000-0002-4774-0415 sopsahl@usgs.gov","orcid":"https://orcid.org/0000-0002-4774-0415","contributorId":4713,"corporation":false,"usgs":true,"family":"Opsahl","given":"Stephen","email":"sopsahl@usgs.gov","middleInitial":"P.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":772056,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wilson, Jennifer T. 0000-0003-4481-6354 jenwilso@usgs.gov","orcid":"https://orcid.org/0000-0003-4481-6354","contributorId":1782,"corporation":false,"usgs":true,"family":"Wilson","given":"Jennifer","email":"jenwilso@usgs.gov","middleInitial":"T.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":772057,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70205232,"text":"70205232 - 2019 - Semantically supported linked data mapping","interactions":[],"lastModifiedDate":"2019-11-05T06:50:25","indexId":"70205232","displayToPublicDate":"2019-07-31T14:24:42","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":9,"text":"Other Report"},"title":"Semantically supported linked data mapping","docAbstract":"<p>Semantic technology based on the Resource Description Framework (RDF) modeling environment has introduced new&nbsp;data management capabilities that can lead to innovative cartographic techniques. This report describes research toward&nbsp;more semantically expressive linked geospatial data mapping, topics of research, and an avenue for further&nbsp; international collaboration.</p>","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"2019 US national report (US National Committee for the International Cartographic Association)","largerWorkSubtype":{"id":9,"text":"Other Report"},"language":"English","publisher":"International Cartography Association","usgsCitation":"Varanka, D.E., 2019, Semantically supported linked data mapping, 4 p.","productDescription":"4 p.","ipdsId":"IP-108631","costCenters":[{"id":5074,"text":"Center for Geospatial Information Science (CEGIS)","active":true,"usgs":true}],"links":[{"id":368839,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":368946,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://cartogis.org/usnc-ica/us-national-report/"}],"publishingServiceCenter":{"id":15,"text":"Madison PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Varanka, Dalia E. 0000-0003-2857-9600 dvaranka@usgs.gov","orcid":"https://orcid.org/0000-0003-2857-9600","contributorId":1296,"corporation":false,"usgs":true,"family":"Varanka","given":"Dalia","email":"dvaranka@usgs.gov","middleInitial":"E.","affiliations":[{"id":5074,"text":"Center for Geospatial Information Science (CEGIS)","active":true,"usgs":true},{"id":404,"text":"NGTOC Rolla","active":true,"usgs":true}],"preferred":true,"id":774378,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70204412,"text":"sir20195042 - 2019 - Lithostratigraphic, geophysical, and hydrogeologic observations from a boring drilled to bedrock in glacial sediments near Nantucket Sound in East Falmouth, Massachusetts","interactions":[],"lastModifiedDate":"2019-08-01T07:11:08","indexId":"sir20195042","displayToPublicDate":"2019-07-31T14:15:00","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-5042","displayTitle":"Lithostratigraphic, Geophysical, and Hydrogeologic Observations From a Boring Drilled to Bedrock in Glacial Sediments Near Nantucket Sound in East Falmouth, Massachusetts","title":"Lithostratigraphic, geophysical, and hydrogeologic observations from a boring drilled to bedrock in glacial sediments near Nantucket Sound in East Falmouth, Massachusetts","docAbstract":"<p>In spring 2016, a 310-foot-deep boring (named MA–FSW 750) was drilled by the U.S. Geological Survey near Nantucket Sound in East Falmouth, Massachusetts, to investigate the hydrogeology of the southern coast of western Cape Cod. Few borings that are drilled to bedrock exist in the area, and the study area was selected to fill a gap between comprehensive geologic datasets inland to the north and marine geophysical data from beneath Nantucket Sound to the south. A permanent monitoring well (MA–FSW 750–0100) was installed in the boring upon the completion of the drilling and core collection. Observations from sediment cores and surface and borehole geophysical measurements were used to delineate three zones relevant to understanding groundwater flow at the study location. Shallow sands and gravels (0–107 feet [ft] below land surface [bls]) underlain by silt-rich fine and very fine sand (107–175 ft bls) form a zone of high permeability underlain by a zone of relatively lower permeability, referred to as the “shallow high-permeability” and “low-permeability” zones, respectively. A sharp lithological contact separating the shallow high-permeability and low-permeability zones may affect vertical flow of groundwater. Fine to coarse sand with intervals of clay and silt from 175 to 300 ft bls represent a deep zone of relatively high permeability, referred to as the “deep high-permeability” zone. A compacted, nonsorted unit (identified as basal till) and the bedrock surface were encountered at 300 and 305 ft bls, respectively. Hydraulic conductivity estimates from nuclear magnetic resonance logs and sediment grain-size distribution analyses indicated that the shallow high-permeability zone contributes substantially to the capacity of the aquifer to transmit groundwater at the study location. Results from geophysical surveys indicate a gradual transition from fresh to saline groundwater in the interval from 105 to 160 ft bls. Freshwater at the study site is present in the saturated unconsolidated sediments only in the 75 ft between 30 ft (the water table) and 105 ft bls in the shallow high-permeability zone. Sediments shallower than 175 ft bls closely resemble the downward fining post-Wisconsinan age deltaic and lacustrine deposits present in many parts of western Cape Cod; sediments deeper than 175 ft appear to be the product of earlier depositional processes more local to the southern coast of western Cape Cod. This study highlights how high-resolution observations of cored material coupled with a multitool geophysical approach can characterize a single boring to help better understand regional glacial history and hydrogeology.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20195042","collaboration":"Prepared in cooperation with the Cape Cod Commission","usgsCitation":"Hull, R.B, Johnson, C.D., Stone, B.D., LeBlanc, D.R., McCobb, T.D., Phillips, S.N., Pappas, K.L., and Lane, J.W., 2019, Lithostratigraphic, geophysical, and hydrogeologic observations from a boring drilled to bedrock in glacial sediments near Nantucket sound in East Falmouth, Massachusetts: U.S. Geological Survey Scientific Investigations Report 2019–5042, 27 p., https://doi.org/10.3133/sir20195042.","productDescription":"Report: 27 p.; Data Releases","onlineOnly":"Y","additionalOnlineFiles":"N","ipdsId":"IP-088627","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":466,"text":"New England Water Science Center","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"links":[{"id":365906,"rank":4,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F7P26X0Z ","text":"USGS data release","description":"USGS data release","linkHelpText":"Geophysical data"},{"id":365905,"rank":3,"type":{"id":30,"text":"Data Release"},"url":" https://doi.org/10.5066/F7W66JPM","text":"USGS data release","description":"USGS data release","linkHelpText":"Lithostratigraphic and hydraulic data"},{"id":437379,"rank":5,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F7W66JPM","text":"USGS data release","linkHelpText":"Lithostratigrapic, Geophysical, and Hydrogeologic Observations from a Deep Boring in Glacial Sediments on Davis Neck near Nantucket Sound, East Falmouth, Western Cape Cod, Massachusetts"},{"id":365822,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2019/5042/coverthb.jpg"},{"id":365823,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2019/5042/sir20195042.pdf","text":"Report","size":"3.40 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2019-5042"}],"country":"United States","state":"Massachusetts","otherGeospatial":"Nantucket Sound","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -70.69290161132811,\n              41.22824901518529\n            ],\n            [\n              -69.90875244140625,\n              41.22824901518529\n            ],\n            [\n              -69.90875244140625,\n              41.60312076451184\n            ],\n            [\n              -70.69290161132811,\n              41.60312076451184\n            ],\n            [\n              -70.69290161132811,\n              41.22824901518529\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"mailto:dc_nweng@usgs.gov\" data-mce-href=\"mailto:dc_nweng@usgs.gov\">Director</a>,<a href=\"https://newengland.water.usgs.gov\" data-mce-href=\"https://newengland.water.usgs.gov\"> New England Water Science Center</a><br>U.S. Geological Survey <br>331 Commerce Road, Suite 2 <br>Pembroke, NH 03275</p>","tableOfContents":"<ul><li>Abstract</li><li>Introduction</li><li>Methods of Well Construction, Data Collection, and Analysis</li><li>Lithostratigraphic Characterization of the Study Area</li><li>Hydrogeological Characterization of the Study Area</li><li>Summary</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":11,"text":"Pembroke PSC"},"publishedDate":"2019-07-31","noUsgsAuthors":false,"publicationDate":"2019-07-31","publicationStatus":"PW","contributors":{"authors":[{"text":"Hull, Robert B. 0000-0002-0216-5250","orcid":"https://orcid.org/0000-0002-0216-5250","contributorId":215569,"corporation":false,"usgs":true,"family":"Hull","given":"Robert","email":"","middleInitial":"B.","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":766765,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnson, Carole D. 0000-0001-6941-1578 cjohnson@usgs.gov","orcid":"https://orcid.org/0000-0001-6941-1578","contributorId":1891,"corporation":false,"usgs":true,"family":"Johnson","given":"Carole","email":"cjohnson@usgs.gov","middleInitial":"D.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":766766,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stone, Byron D. 0000-0001-6092-0798 bdstone@usgs.gov","orcid":"https://orcid.org/0000-0001-6092-0798","contributorId":1702,"corporation":false,"usgs":true,"family":"Stone","given":"Byron","email":"bdstone@usgs.gov","middleInitial":"D.","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":766768,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"LeBlanc, Denis R. 0000-0002-4646-2628 dleblanc@usgs.gov","orcid":"https://orcid.org/0000-0002-4646-2628","contributorId":1696,"corporation":false,"usgs":true,"family":"LeBlanc","given":"Denis","email":"dleblanc@usgs.gov","middleInitial":"R.","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":766767,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McCobb, Timothy D. 0000-0003-1533-847X","orcid":"https://orcid.org/0000-0003-1533-847X","contributorId":209977,"corporation":false,"usgs":true,"family":"McCobb","given":"Timothy D.","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":766769,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Phillips, Stephanie N. 0000-0002-2022-7726","orcid":"https://orcid.org/0000-0002-2022-7726","contributorId":214857,"corporation":false,"usgs":true,"family":"Phillips","given":"Stephanie","email":"","middleInitial":"N.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":493,"text":"Office of Ground Water","active":true,"usgs":true}],"preferred":true,"id":766770,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Pappas, Katherine L. 0000-0002-1030-6973","orcid":"https://orcid.org/0000-0002-1030-6973","contributorId":217436,"corporation":false,"usgs":true,"family":"Pappas","given":"Katherine","email":"","middleInitial":"L.","affiliations":[{"id":493,"text":"Office of Ground Water","active":true,"usgs":true}],"preferred":true,"id":766771,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Lane, John W. Jr. 0000-0002-3558-243X","orcid":"https://orcid.org/0000-0002-3558-243X","contributorId":210076,"corporation":false,"usgs":true,"family":"Lane","given":"John W.","suffix":"Jr.","affiliations":[{"id":493,"text":"Office of Ground Water","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":486,"text":"OGW Branch of Geophysics","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":766772,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70203750,"text":"sir20195052 - 2019 - Hydrogeologic framework and delineation of transient areas contributing recharge and zones of contribution to selected wells in the upper Santa Fe Group aquifer, southeastern Albuquerque, New Mexico, 1900–2050","interactions":[],"lastModifiedDate":"2019-08-01T07:18:46","indexId":"sir20195052","displayToPublicDate":"2019-07-31T11:28:41","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-5052","displayTitle":"Hydrogeologic Framework and Delineation of Transient Areas Contributing Recharge and Zones of Contribution to Selected Wells in the Upper Santa Fe Group Aquifer, Southeastern Albuquerque, New Mexico, 1900–2050","title":"Hydrogeologic framework and delineation of transient areas contributing recharge and zones of contribution to selected wells in the upper Santa Fe Group aquifer, southeastern Albuquerque, New Mexico, 1900–2050","docAbstract":"<p>The Santa Fe Group aquifer is an important source of water to communities within the Middle Rio Grande Basin, including the Albuquerque-Rio Rancho metropolitan area and Kirtland Air Force Base, New Mexico. In November 1999, Kirtland Air Force Base personnel observed fuel-stained soils at the Bulk Fuels Facility on the base. Subsequent pressure tests identified pipeline leaks. Fuels stored at the Bulk Fuels Facility have included aviation gasoline, jet propellant 4, and jet propellant 8. The fuels migrated about 480 feet down to the water table. Ethylene dibromide, the constituent making up the most extensive part of the plume and a component of leaded aviation gasoline, has formed a plume that, in December 2016, was 400 to 1,300 feet wide, extended about 5,800 feet northeast from the Bulk Fuels Facility, and was about 3,700 feet from the nearest downgradient water-supply well.</p><p>Prior to widespread development of groundwater resources in southeastern Albuquerque, groundwater near the present-day location of the Bulk Fuels Facility flowed to the southwest. Groundwater began flowing northeast in about 1980 towards a large area of lowered water levels caused by groundwater pumping.</p><p>In 2013 and 2014 the Albuquerque Bernalillo County Water Utility Authority, the U.S. Air Force, and the U.S. Geological Survey began a cooperative study to characterize the geology and hydrology of the Santa Fe Group aquifer in the vicinity of the ethylene dibromide plume and to develop a local-scale groundwater flow model to delineate areas contributing recharge and zones of contribution to selected water-supply wells.</p><p>For this study, a previously developed Middle Rio Grande Basin regional groundwater-flow model was updated, and a smaller local-scale model was developed. Advective groundwater-flow paths were delineated and visualized with the MODPATH particle-tracking program.</p><p>Of 11 wells included in the historical pumping analysis of areas contributing recharge, only wells K-3, K-7, and RC-4 derived a portion of their water from simulated recharge sources within the local-scale model. None of the areas contributing recharge overlap the Bulk Fuels Facility area or the ethylene dibromide plume footprint as delineated using December 2016 ethylene dibromide data.</p><p>For the historical pumping analysis of zones of contribution, particles for the 11 selected wells generally moved southwest from the north and east boundaries of the local-scale model, moved past their target well, but reversed direction and moved back towards their target well after 1980 when groundwater flow changed to the northeast. Of the 11 wells, only BR-5, RC-5, and VH-2 had 1980–2013 particle pathlines that overlap the December 2016 ethylene dibromide plume footprint, and wells BR-5 and VH-2 have 1980–2013 particle pathlines that overlap the Bulk Fuels Facility area. Particles that were north of the Bulk Fuels Facility when groundwater flow reversed direction would not have the opportunity to interact with the ethylene dibromide plume. Wells BR-5, K-15, and VH-2 did have particles southwest of the Bulk Fuels Facility in 1980. Particles traveling to BR-5 and K-15 passed under or very near the Bulk Fuels Facility area in the 1980–2013 period, but none of the pathlines were shallow enough to interact with ethylene dibromide at the Bulk Fuels Facility. A few particles traveling to VH-2 passed through the Bulk Fuels Facility area at shallow enough depths to interact with ethylene dibromide at the Bulk Fuels Facility in the 1980–2013 period. Ethylene dibromide has not been detected in water samples collected in 2012 through 2015 from the VH-2 well.</p><p>Of 10 water-supply wells near the ethylene dibromide plume included in the future pumping analysis of areas contributing recharge, only wells K-3, RC-3, and RC-4 had areas contributing recharge within the local-scale model. The areas contributing recharge for wells RC-3 and RC-4 do not overlap the Bulk Fuels Facility area or the December 2016 ethylene&nbsp;dibromide plume footprint, but K-3 derives part of its recharge prior to 1980 and during 1980–2015 from within the area of the December 2016 plume footprint.</p><p>The analysis of the future pumping scenarios indicated that wells BR-5, K-3, K-16, RC-5, and VH-2 have pathlines for 1980–2015 and wells K-16 and VH-2 have pathlines for 2015–50 that when projected in plan view pass through the December 2016 plume footprint. Of these five wells, only K-3 and RC-5 have pathlines for 1980–2015 that are above an elevation of 4,800 feet and could interact with the ethylene dibromide plume if ethylene dibromide was present when the particles were present.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20195052","collaboration":"Prepared in cooperation with the Albuquerque Bernalillo County Water Utility Authority and the U.S. Air Force","usgsCitation":"Myers, N.C., and Friesz, P.J., 2019, Hydrogeologic framework and delineation of transient areas contributing recharge and zones of contribution to selected wells in the upper Santa Fe Group aquifer, southeastern Albuquerque, New Mexico, 1900–2050: U.S. Geological Survey Scientific Investigations Report 2019–5052, 73 p., https://doi.org/10.3133/sir20195052.","productDescription":"Report: viii, 73 p.; Data Release","numberOfPages":"86","onlineOnly":"Y","ipdsId":"IP-080008","costCenters":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true},{"id":472,"text":"New Mexico Water Science Center","active":true,"usgs":true}],"links":[{"id":365539,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2019/5052/sir20195052.pdf","text":"Report","size":"38.2 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2019–5052"},{"id":365538,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2019/5052/coverthb.jpg"},{"id":365540,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F79P303S","text":"USGS data release ","description":"USGS Data Release","linkHelpText":"MODFLOW–LGR2 groundwater-flow model used to delineate transient areas contributing recharge and zones of contribution to selected wells in the upper Santa Fe Group aquifer, southeastern Albuquerque, New Mexico"}],"country":"United States","state":"New Mexico","county":"Bernalillo County","city":"Albuquerque","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-106.242,35.2147],[-106.2387,35.0549],[-106.2386,35.0408],[-106.2373,34.9568],[-106.1453,34.9547],[-106.1446,34.872],[-106.3328,34.8712],[-106.3569,34.8702],[-106.409,34.8687],[-106.4097,34.8914],[-106.417,34.8945],[-106.4221,34.9013],[-106.6755,34.9065],[-106.6838,34.9006],[-106.6917,34.901],[-106.6922,34.896],[-106.7139,34.8772],[-106.7127,34.8713],[-107.0181,34.8727],[-107.0227,34.8817],[-107.0641,34.9618],[-107.104,35.0395],[-107.1068,35.0454],[-107.1769,35.1809],[-107.1972,35.2197],[-107.1628,35.2192],[-107.1623,35.2192],[-107.1578,35.2192],[-107.1262,35.2186],[-107.1105,35.2188],[-107.0936,35.2189],[-107.0801,35.2186],[-107.0761,35.2186],[-107.0345,35.2185],[-106.9416,35.217],[-106.9337,35.2171],[-106.8808,35.2171],[-106.8622,35.2172],[-106.5955,35.2184],[-106.5645,35.2186],[-106.4964,35.2184],[-106.479,35.2176],[-106.4531,35.2172],[-106.3822,35.2175],[-106.3765,35.2175],[-106.242,35.2147]]]},\"properties\":{\"name\":\"Bernalillo\",\"state\":\"NM\"}}]}","contact":"<p><a data-mce-href=\"mailto:dc_nm@usgs.gov\" href=\"mailto:dc_nm@usgs.gov\">Director</a>, <a data-mce-href=\"https://www.usgs.gov/centers/nm-water\" href=\"https://www.usgs.gov/centers/nm-water\">New Mexico Water Science Center</a> <br>U.S. Geological Survey<br>6700 Edith Blvd. NE, Suite B <br>Albuquerque, NM 87113<br></p>","tableOfContents":"<ul><li>Acknowledgments</li><li>Abstract</li><li>Introduction</li><li>Hydrogeologic Framework</li><li>Numerical Groundwater-Flow Model Development and Calibration</li><li>Delineation of Transient Areas Contributing Recharge and Zones of Contribution to Selected Water-Supply Wells</li><li>Summary</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":5,"text":"Lafayette PSC"},"publishedDate":"2019-07-31","noUsgsAuthors":false,"publicationDate":"2019-07-31","publicationStatus":"PW","contributors":{"authors":[{"text":"Myers, Nathan C. 0000-0002-7469-3693","orcid":"https://orcid.org/0000-0002-7469-3693","contributorId":216132,"corporation":false,"usgs":true,"family":"Myers","given":"Nathan C.","affiliations":[{"id":472,"text":"New Mexico Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763952,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Friesz, Paul J. 0000-0002-4660-2336","orcid":"https://orcid.org/0000-0002-4660-2336","contributorId":216133,"corporation":false,"usgs":true,"family":"Friesz","given":"Paul J.","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763953,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70200916,"text":"70200916 - 2019 - Right-lateral fault motion along the slope-basin transition, Gulf of Santa Catalina, southern California","interactions":[],"lastModifiedDate":"2019-12-05T09:44:43","indexId":"70200916","displayToPublicDate":"2019-07-31T09:43:45","publicationYear":"2019","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Right-lateral fault motion along the slope-basin transition, Gulf of Santa Catalina, southern California","docAbstract":"An active fault system carrying a significant component of right-lateral strike-slip motion extends for ~60 km along the slope–basin transition, ~10 to 20 km offshore of the southern California coast from La Jolla to Dana Point. From south to north, this fault system includes the Carlsbad, San Onofre, and San Mateo fault zones. High-resolution single channel minisparker and chirp seismic reflection data gathered from 2006 to 2011 reveal complex and variable fault zones that are generally characterized by nearly vertical to steeply east-dipping faults with a reverse slip component. The Carlsbad fault zone shows evidence of reverse motion followed by normal separation and probably also includes a component of strike-slip offset. The San Onofre fault zone shows clear evidence of right-lateral slip, offsetting submarine gullies near the base of the slope by approximately 60 m. North of these offset gullies, the base of the slope bends about 30° to the west, following the trend of the San Mateo fault zone, but strands of the San Onofre fault zone trend obliquely up slope, appearing to merge with the Newport–Inglewood fault zone at the shelf edge. These San Onofre fault strands consist of several en echelon left-stepping segments separated by “pop-up” structures, which imply a significant component of right-lateral offset that may serve to transfer right-lateral slip from faults along the base of the slope to the Newport–Inglewood fault zone. Using approximate base Quaternary and base Holocene reflections, segments of the Carlsbad and San Onofre fault zones appear to have experienced right-lateral motion in the Holocene, whereas deformation along the San Mateo fault zone appears to represent a period of mostly pre-Quaternary transpression.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"From the Mountains to the Abyss: The California Borderland as an Archive of Southern California Geologic Evolution","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Society for Sedimentary Geology","usgsCitation":"Conrad, J., Brothers, D., Coble, K., Holly F. Ryan, Dartnell, P., and Sliter, R., 2019, Right-lateral fault motion along the slope-basin transition, Gulf of Santa Catalina, southern California, chap. <i>of</i> From the Mountains to the Abyss: The California Borderland as an Archive of Southern California Geologic Evolution, v. 110, 17 p.","productDescription":"17 p.","ipdsId":"IP-093176","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":369969,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":359434,"type":{"id":15,"text":"Index Page"},"url":"https://sedimentary-geology-store.com/catalog/book/mountains-abyss-california-borderland-archive-southern-california-geologic-evolution"}],"country":"United States","state":"California","otherGeospatial":"Gulf of Santa Catalina","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -118.79791259765625,\n              32.55144352864431\n            ],\n            [\n              -117.04010009765625,\n              32.55144352864431\n            ],\n            [\n              -117.04010009765625,\n              33.46810795527896\n            ],\n            [\n              -118.79791259765625,\n              33.46810795527896\n            ],\n            [\n              -118.79791259765625,\n              32.55144352864431\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"110","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"editors":[{"text":"Cochran, Susan 0000-0002-2442-8787 scochran@usgs.gov","orcid":"https://orcid.org/0000-0002-2442-8787","contributorId":210619,"corporation":false,"usgs":true,"family":"Cochran","given":"Susan","email":"scochran@usgs.gov","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":751276,"contributorType":{"id":2,"text":"Editors"},"rank":7}],"authors":[{"text":"Conrad, James 0000-0001-6655-694X jconrad@usgs.gov","orcid":"https://orcid.org/0000-0001-6655-694X","contributorId":210620,"corporation":false,"usgs":true,"family":"Conrad","given":"James","email":"jconrad@usgs.gov","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":751270,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brothers, Daniel","contributorId":210621,"corporation":false,"usgs":true,"family":"Brothers","given":"Daniel","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":751271,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Coble, Katherine","contributorId":210622,"corporation":false,"usgs":true,"family":"Coble","given":"Katherine","email":"","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":751272,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Holly F. Ryan","contributorId":210623,"corporation":false,"usgs":false,"family":"Holly F. Ryan","affiliations":[{"id":7065,"text":"USGS emeritus","active":true,"usgs":false}],"preferred":false,"id":751273,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Dartnell, Peter 0000-0002-9554-729X pdartnell@usgs.gov","orcid":"https://orcid.org/0000-0002-9554-729X","contributorId":210624,"corporation":false,"usgs":true,"family":"Dartnell","given":"Peter","email":"pdartnell@usgs.gov","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":751274,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Sliter, Ray 0000-0003-0337-3454 rsliter@usgs.gov","orcid":"https://orcid.org/0000-0003-0337-3454","contributorId":210625,"corporation":false,"usgs":true,"family":"Sliter","given":"Ray","email":"rsliter@usgs.gov","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":751275,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70204623,"text":"70204623 - 2019 - Remote sensing as the foundation for high-resolution United States landscape projections – The Land Change Monitoring, assessment, and projection (LCMAP) initiative","interactions":[],"lastModifiedDate":"2019-08-07T09:37:29","indexId":"70204623","displayToPublicDate":"2019-07-31T09:35:00","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1551,"text":"Environmental Modelling and Software","active":true,"publicationSubtype":{"id":10}},"title":"Remote sensing as the foundation for high-resolution United States landscape projections – The Land Change Monitoring, assessment, and projection (LCMAP) initiative","docAbstract":"<p><span>The Land Change Monitoring, Assessment, and Projection (LCMAP) initiative uses temporally dense Landsat data and time series analyses to characterize landscape change in the United States from 1985 to present. LCMAP will be used to explain how past, present, and future landscape change affects society and natural systems. Here, we describe a modeling framework for producing high-resolution (spatial and thematic) landscape projections at a national scale, using a unique parcel-based modeling framework. The methodology was tested by modeling 11 land use scenarios and 3 climate realizations for the U.S. Great Plains. Results demonstrate 1) an ability to balance competing land-use demands from quite variable, complex scenarios, 2) urban growth that matches theoretical future patterns, 3) the value of remote sensing data sources for model parameterization and for deriving landscape parcels, and 4) a pragmatic approach that facilitates the development of high thematic- and spatial-resolution projections at a national scale.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.envsoft.2019.104495","usgsCitation":"Sohl, T.L., Dornbierer, J., Wika, S., and Robison, C., 2019, Remote sensing as the foundation for high-resolution United States landscape projections – The Land Change Monitoring, assessment, and projection (LCMAP) initiative: Environmental Modelling and Software, v. 120, 104495, 17 p., https://doi.org/10.1016/j.envsoft.2019.104495.","productDescription":"104495, 17 p.","ipdsId":"IP-110128","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":467406,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.envsoft.2019.104495","text":"Publisher Index Page"},{"id":366326,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","volume":"120","publishingServiceCenter":{"id":4,"text":"Rolla PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Sohl, Terry L. 0000-0002-9771-4231 sohl@usgs.gov","orcid":"https://orcid.org/0000-0002-9771-4231","contributorId":648,"corporation":false,"usgs":true,"family":"Sohl","given":"Terry","email":"sohl@usgs.gov","middleInitial":"L.","affiliations":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true},{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":true,"id":767809,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dornbierer, Jordan 0000-0003-2099-5095","orcid":"https://orcid.org/0000-0003-2099-5095","contributorId":213067,"corporation":false,"usgs":false,"family":"Dornbierer","given":"Jordan","affiliations":[{"id":38270,"text":"SGT Inc., contractor to USGS EROS","active":true,"usgs":false}],"preferred":false,"id":767810,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wika, Steve 0000-0001-9992-8973","orcid":"https://orcid.org/0000-0001-9992-8973","contributorId":213068,"corporation":false,"usgs":false,"family":"Wika","given":"Steve","affiliations":[{"id":38700,"text":"SGT Inc.","active":true,"usgs":false}],"preferred":false,"id":767811,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Robison, Charles 0000-0002-7623-2380","orcid":"https://orcid.org/0000-0002-7623-2380","contributorId":217916,"corporation":false,"usgs":false,"family":"Robison","given":"Charles","email":"","affiliations":[{"id":39714,"text":"SGT Inc. (USGS Contractor)","active":true,"usgs":false}],"preferred":false,"id":767812,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70216348,"text":"70216348 - 2019 - Fire severity and changing composition of forest understory plant communities","interactions":[],"lastModifiedDate":"2020-11-12T19:57:30.094224","indexId":"70216348","displayToPublicDate":"2019-07-30T13:52:16","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2490,"text":"Journal of Vegetation Science","active":true,"publicationSubtype":{"id":10}},"title":"Fire severity and changing composition of forest understory plant communities","docAbstract":"<h3 id=\"jvs12796-sec-0001-title\" class=\"article-section__sub-title section1\">Questions</h3><p>Gradients of fire severity in dry conifer forests can be associated with variation in understory floristic composition. Recent work in dry conifer forests in California, USA, has suggested that more severely burned stands contain more thermophilic taxa (those associated with warmer and drier conditions), and that forest disturbance may therefore accelerate floristic shifts already underway due to climate change. However, it remains unknown how rapidly thermophilic taxa shifts occur following disturbance, how long such shifts are likely to persist, and how different thermophilic post‐disturbance communities are from pre‐disturbance communities.</p><h3 id=\"jvs12796-sec-0002-title\" class=\"article-section__sub-title section1\">Location</h3><p>Colorado Front Range, USA.</p><h3 id=\"jvs12796-sec-0003-title\" class=\"article-section__sub-title section1\">Methods</h3><p>We investigated these questions using a unique 15‐year vegetation plot dataset that captures pre‐ and post‐fire understory community composition across a gradient of fire severity in dry conifer forests, classifying taxa using the biogeographic affinity concept.</p><h3 id=\"jvs12796-sec-0004-title\" class=\"article-section__sub-title section1\">Results</h3><p>Thermophilization (defined here as a decrease in the ratio of cool‐mesic taxa to warm‐xeric taxa, based on biogeographic affinity of paleobotanical lineages) was observed as early as one&nbsp;year post‐fire for all fire severity classes, but was stronger at sites that burned at higher severity. The ratio of cool‐mesic to warm‐xeric taxa recovered to pre‐fire levels within 10&nbsp;years in stands that burned at low severity, but not in stands that burned at moderate or high severity. The process of thermophilization after high‐severity fire appears to be driven primarily by the gain of warm‐xeric taxa that were absent before the fire, but losses of cool‐mesic taxa, which did not return during the duration of the study, also played a role.</p><h3 id=\"jvs12796-sec-0005-title\" class=\"article-section__sub-title section1\">Conclusions</h3><p>Decreases in canopy cover appear to be a main contributor to understory thermophilization. Fine‐scale heterogeneity in post‐fire forest structure is likely an important driver of floristic diversity, creating the microclimatic variation necessary to maintain floristic refugia for species mal‐adapted to increasingly warm and dry conditions.</p>","language":"English","publisher":"Wiley","doi":"10.1111/jvs.12796","usgsCitation":"Stevens, J., Miller, J., and Fornwalt, P.J., 2019, Fire severity and changing composition of forest understory plant communities: Journal of Vegetation Science, v. 30, p. 1099-1109, https://doi.org/10.1111/jvs.12796.","productDescription":"11 p.","startPage":"1099","endPage":"1109","ipdsId":"IP-104215","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":380474,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -105.68435668945312,\n              39.10875135935859\n            ],\n            [\n              -105.30532836914062,\n              39.10875135935859\n            ],\n            [\n              -105.30532836914062,\n              39.35659979720227\n            ],\n            [\n              -105.68435668945312,\n              39.35659979720227\n            ],\n            [\n              -105.68435668945312,\n              39.10875135935859\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"30","noUsgsAuthors":false,"publicationDate":"2019-09-26","publicationStatus":"PW","contributors":{"authors":[{"text":"Stevens, Jens 0000-0002-2234-1960","orcid":"https://orcid.org/0000-0002-2234-1960","contributorId":222191,"corporation":false,"usgs":true,"family":"Stevens","given":"Jens","email":"","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":804777,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miller, Jesse","contributorId":147734,"corporation":false,"usgs":false,"family":"Miller","given":"Jesse","email":"","affiliations":[{"id":16916,"text":"Dept. of Zoology, University of Wisconsin","active":true,"usgs":false}],"preferred":false,"id":804778,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fornwalt, Paula J.","contributorId":196676,"corporation":false,"usgs":false,"family":"Fornwalt","given":"Paula","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":804779,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70203970,"text":"ofr20191076 - 2019 - Baseline groundwater hydrology and water quality in and around Bluff, Utah","interactions":[],"lastModifiedDate":"2019-07-31T10:43:36","indexId":"ofr20191076","displayToPublicDate":"2019-07-30T10:29:09","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-1076","displayTitle":"Baseline Groundwater Hydrology and Water Quality In and Around Bluff, Utah","title":"Baseline groundwater hydrology and water quality in and around Bluff, Utah","docAbstract":"<div><div>Southeastern Utah has a long history of oil and gas production. Two new hydrocarbon extraction wells have been proposed several miles northeast of the town of Bluff, Utah. In response to concern about the impacts of oil and gas extraction in the area on drinking-water quality, this study provides groundwater quality and hydrologic baseline data obtained before drilling the new hydrocarbon extraction wells. Data from future monitoring can be compared to these baseline water-quality data to identify changes in water quality. The quality of drinking water in Bluff is generally good, making changes in water quality more easily identifiable. Potential degradation of water quality from the proposed production wells could take hundreds to thousands of years to reach public-supply wells. Because of the limited water supply in this area, high-quality groundwater will continue to be an important resource into the foreseeable future.</div></div>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20191076","collaboration":"Prepared in cooperation with the Bureau of Land Management","usgsCitation":"Miller, O.L., 2019, Baseline groundwater hydrology and water quality in and around Bluff, Utah: U.S. Geological Survey Open-File Report 2019–1076, 24 p., https://doi.org/10.3133/ofr20191076.","productDescription":" viii, 24 p.","numberOfPages":"36","onlineOnly":"Y","ipdsId":"IP-098839","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":365995,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2019/1076/coverthb.jpg"},{"id":365996,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2019/1076/ofr20191076.pdf","text":"Report","size":"8.7 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2019-1076"}],"country":"United States","state":"Utah","city":"Bluff","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -109.6667,\n              37.58333\n            ],\n            [\n              -109.3333,\n              37.58333\n            ],\n            [\n              -109.3333,\n              37.25\n            ],\n            [\n              -109.6667,\n              37.25\n            ],\n            [\n              -109.6667,\n              37.58333\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a data-mce-href=\"https://www.usgs.gov/centers/ut-water/connect\" href=\"https://www.usgs.gov/centers/ut-water/connect\" target=\"_blank\" rel=\"noopener\">Director</a>, <br><a data-mce-href=\"https://ut.water.usgs.gov\" href=\"https://ut.water.usgs.gov\" target=\"_blank\" rel=\"noopener\">Utah Water Science Center</a><br><a data-mce-href=\"https://usgs.gov\" href=\"https://usgs.gov\" target=\"_blank\" rel=\"noopener\">U.S. Geological Survey</a><br>2329 West Orton Circle<br>Salt Lake City, Utah 84119-2047<br>801-908-5000<br></p>","tableOfContents":"<ul><li>Abstract</li><li>Introduction</li><li>Methods</li><li>Groundwater Hydrology and Water Quality</li><li>Conclusions and Future Monitoring</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":1,"text":"Sacramento PSC"},"publishedDate":"2019-07-30","noUsgsAuthors":false,"publicationDate":"2019-07-30","publicationStatus":"PW","contributors":{"authors":[{"text":"Miller, Olivia L. 0000-0002-8846-7048","orcid":"https://orcid.org/0000-0002-8846-7048","contributorId":216556,"corporation":false,"usgs":true,"family":"Miller","given":"Olivia","email":"","middleInitial":"L.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":765029,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70203755,"text":"ofr20191068 - 2019 - South Atlantic Water Science Center Strategic Science Plan: 2019–23","interactions":[],"lastModifiedDate":"2019-07-30T14:34:41","indexId":"ofr20191068","displayToPublicDate":"2019-07-30T09:45:00","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-1068","displayTitle":"South Atlantic Water Science Center Strategic Science Plan: 2019–23","title":"South Atlantic Water Science Center Strategic Science Plan: 2019–23","docAbstract":"<h1>Executive Summary</h1><p>The South Atlantic Water Science Center Strategic Science Planning Team has developed a unified strategic science plan to guide the science vision of the South Atlantic Water Science Center (SAWSC) in response to the merging of the Georgia, North Carolina, and South Carolina Water Science Centers. This plan proposes a path forward to keep SAWSC science activities relevant to the many diverse needs of stakeholders in the South Atlantic region (Georgia, North Carolina, and South Carolina) and considers the hydrologic setting and issues of the region. This plan advises the creation of five working groups to address five priority science topics for the period 2019–23 and beyond. The five priority science topics are (1) Foundational Data, (2) Effects of Land-Use Change, (3) Coastal Plain Science, (4) Water Availability, and (5) Hazards. From the goals laid forth in this plan for each priority science topic, the working groups plan to devise a set of strategic actions and milestones to be achieved by the SAWSC to provide valuable and relevant data, research, and assessments in the South Atlantic region. In this report, the “South Atlantic region” is used to describe the area encompassed by the States of North Carolina, South Carolina, and Georgia.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20191068","usgsCitation":"Cuffney, T.F., Garcia, A.M., Horowitz, A.J., LaFontaine, J.H., Landmeyer, J.E., McKee, A.M., McSwain, K.B., Painter, J.A., Shelton, J.M., and Smith, C.A., 2019, South Atlantic Water Science Center strategic science plan—2019–23: U.S. Geological Survey Open-File Report 2019–1068, 31 p., https://doi.org/10.3133/ofr20191068.","productDescription":"v, 31 p.","onlineOnly":"Y","ipdsId":"IP-090584","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":365956,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2019/1068/ofr20191068.pdf","text":"Report","size":"6.11 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2019-1068"},{"id":365955,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2019/1068/coverthb.jpg"}],"contact":"<p>Director,&nbsp;<a href=\"https://www.usgs.gov/centers/sa-water\" data-mce-href=\"https://www.usgs.gov/centers/sa-water\">South Atlantic Water Science Center</a><br>U.S. Geological Survey<br>720 Gracern Road<br>Stephenson Center, Suite 129<br>Columbia, SC 29210</p>","tableOfContents":"<ul><li>Executive Summary</li><li>Mission Statement</li><li>Introduction</li><li>Core Strengths</li><li>Setting</li><li>Vision for Science</li><li>Priority Science Topics and Associated Science Goals</li><li>References Cited</li><li>Appendix 1. Recommended Strategic Actions and Milestones</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":9,"text":"Reston PSC"},"publishedDate":"2019-07-30","noUsgsAuthors":false,"publicationDate":"2019-07-30","publicationStatus":"PW","contributors":{"authors":[{"text":"Cuffney, Thomas F. 0000-0003-1164-5560","orcid":"https://orcid.org/0000-0003-1164-5560","contributorId":205649,"corporation":false,"usgs":true,"family":"Cuffney","given":"Thomas","email":"","middleInitial":"F.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763970,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Garcia, Ana M. 0000-0002-5388-1281 agarcia@usgs.gov","orcid":"https://orcid.org/0000-0002-5388-1281","contributorId":207567,"corporation":false,"usgs":true,"family":"Garcia","given":"Ana","email":"agarcia@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true}],"preferred":true,"id":763971,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Horowitz, Arthur J. 0000-0002-3296-730X horowitz@usgs.gov","orcid":"https://orcid.org/0000-0002-3296-730X","contributorId":1400,"corporation":false,"usgs":true,"family":"Horowitz","given":"Arthur","email":"horowitz@usgs.gov","middleInitial":"J.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true},{"id":316,"text":"Georgia Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763972,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"LaFontaine, Jacob H. 0000-0003-4923-2630 jlafonta@usgs.gov","orcid":"https://orcid.org/0000-0003-4923-2630","contributorId":2258,"corporation":false,"usgs":true,"family":"LaFontaine","given":"Jacob","email":"jlafonta@usgs.gov","middleInitial":"H.","affiliations":[{"id":316,"text":"Georgia Water Science Center","active":true,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763969,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Landmeyer, James E. 0000-0002-5640-3816","orcid":"https://orcid.org/0000-0002-5640-3816","contributorId":216137,"corporation":false,"usgs":true,"family":"Landmeyer","given":"James","email":"","middleInitial":"E.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763973,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"McKee, Anna M. 0000-0003-2790-5320 amckee@usgs.gov","orcid":"https://orcid.org/0000-0003-2790-5320","contributorId":166725,"corporation":false,"usgs":true,"family":"McKee","given":"Anna","email":"amckee@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763974,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"McSwain, Kristen B. 0000-0001-8869-8324","orcid":"https://orcid.org/0000-0001-8869-8324","contributorId":216138,"corporation":false,"usgs":true,"family":"McSwain","given":"Kristen","email":"","middleInitial":"B.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763975,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Painter, Jaime A. 0000-0001-8883-9158 jpainter@usgs.gov","orcid":"https://orcid.org/0000-0001-8883-9158","contributorId":1466,"corporation":false,"usgs":true,"family":"Painter","given":"Jaime","email":"jpainter@usgs.gov","middleInitial":"A.","affiliations":[{"id":316,"text":"Georgia Water Science Center","active":true,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763976,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Shelton, John M. 0000-0002-4787-9572 jmshelto@usgs.gov","orcid":"https://orcid.org/0000-0002-4787-9572","contributorId":1751,"corporation":false,"usgs":true,"family":"Shelton","given":"John","email":"jmshelto@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":767152,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Smith, Christopher A. 0000-0001-5069-5232","orcid":"https://orcid.org/0000-0001-5069-5232","contributorId":216139,"corporation":false,"usgs":true,"family":"Smith","given":"Christopher","email":"","middleInitial":"A.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763978,"contributorType":{"id":1,"text":"Authors"},"rank":10}]}}
,{"id":70204624,"text":"70204624 - 2019 - Uncertainty of reference pixel soil moisture averages sampled at SMAP core validation sites","interactions":[],"lastModifiedDate":"2019-08-07T09:41:38","indexId":"70204624","displayToPublicDate":"2019-07-29T09:40:15","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2344,"text":"Journal of Hydrometeorology","active":true,"publicationSubtype":{"id":10}},"title":"Uncertainty of reference pixel soil moisture averages sampled at SMAP core validation sites","docAbstract":"Despite extensive efforts to maximize ground coverage and improve upscaling functions within core validation sites (CVS) of the NASA Soil Moisture Active/Passive (SMAP) mission, spatial averages of point-scale soil moisture observations often fail to accurately capture the true average of the reference pixels. Therefore, some level of pixel-scale sampling error from in situ observations must be considered during the validation of SMAP soil moisture retrievals. Here, uncertainties in the SMAP core site average soil moisture (CSASM) due to spatial sampling errors are examined and their impact on CSASM-based SMAP calibration and validation metrics is discussed. The estimated uncertainty (due to spatial sampling limitations) of mean CSASM over time is found to be large, translating into relatively large sampling uncertainty levels for SMAP retrieval bias when calculated against CSASM. As a result, CSASM-based SMAP bias estimates are statistically insignificant at nearly all SMAP CVS. In addition, observations from temporary networks suggest that these (already large) bias uncertainties may be underestimated due to under-sampled spatial variability. The unbiased root-mean-square error (ubRMSE) of CSASM is estimated via two approaches: classical sampling theory and triple collocation, both of which suggest that CSASM ubRMSE is generally within the range 0.01 to 0.02 m3/m3. Although limitations in both methods likely lead to underestimation of ubRMSE, the results suggest that CSASM captures the temporal dynamics of the footprint-scale soil moisture relatively well and is thus a reliable reference for SMAP ubRMSE calculations. Therefore, spatial sampling errors are revealed to have very different impacts on efforts to estimate SMAP bias and ubRMSE metrics using CVS data.","language":"English","publisher":"American Meteorological Soceity","doi":"10.1175/JHM-D-19-0049.1","usgsCitation":"Chen, F., Crow, W., Cosh, M., Colliander, A., Asanuma, J., Berg, A., Bosch, D., Caldwell, T., Holifield-Collins, C., Martinez-Fernandez, J., McNairn, H., Starks, P., Su, Z., and Walker, J., 2019, Uncertainty of reference pixel soil moisture averages sampled at SMAP core validation sites: Journal of Hydrometeorology, v. 20, no. 8, p. 1553-1569, https://doi.org/10.1175/JHM-D-19-0049.1.","productDescription":"17 p.","startPage":"1553","endPage":"1569","ipdsId":"IP-109001","costCenters":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true}],"links":[{"id":467413,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1175/jhm-d-19-0049.1","text":"Publisher Index Page"},{"id":366327,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"20","issue":"8","publishingServiceCenter":{"id":1,"text":"Sacramento PSC"},"noUsgsAuthors":false,"publicationDate":"2019-07-29","publicationStatus":"PW","contributors":{"authors":[{"text":"Chen, Fan","contributorId":217917,"corporation":false,"usgs":false,"family":"Chen","given":"Fan","email":"","affiliations":[{"id":39715,"text":"SSAI/Hydrology and Remote Sensing Laboratory, Agricultural Research Service, USDA, Beltsville, MD","active":true,"usgs":false}],"preferred":false,"id":767813,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Crow, W.T","contributorId":217918,"corporation":false,"usgs":false,"family":"Crow","given":"W.T","email":"","affiliations":[{"id":39716,"text":"Hydrology and Remote Sensing Laboratory, Agricultural Research Service, USDA, Beltsville, MD","active":true,"usgs":false}],"preferred":false,"id":767814,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Cosh, M.H.","contributorId":217919,"corporation":false,"usgs":false,"family":"Cosh","given":"M.H.","email":"","affiliations":[{"id":39717,"text":"SSAI/Hydrology and Remote Sensing Laboratory, Agricultural Research Service, USDA, Beltsville, MD.","active":true,"usgs":false}],"preferred":false,"id":767815,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Colliander, A.","contributorId":217920,"corporation":false,"usgs":false,"family":"Colliander","given":"A.","email":"","affiliations":[{"id":18954,"text":"Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA","active":true,"usgs":false}],"preferred":false,"id":767816,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Asanuma, J.","contributorId":217921,"corporation":false,"usgs":false,"family":"Asanuma","given":"J.","email":"","affiliations":[{"id":39718,"text":"University of Tsukuba, Tsukuba, Japan","active":true,"usgs":false}],"preferred":false,"id":767817,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Berg, A.","contributorId":217922,"corporation":false,"usgs":false,"family":"Berg","given":"A.","email":"","affiliations":[{"id":39719,"text":"Department of Geography, Environment and Geomatics, University of Guelph, Canada","active":true,"usgs":false}],"preferred":false,"id":767818,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Bosch, D.D.","contributorId":217923,"corporation":false,"usgs":false,"family":"Bosch","given":"D.D.","email":"","affiliations":[{"id":39720,"text":"Southeast Watershed Research Lab, Agricultural Research Service, USDA, Tifton, GA","active":true,"usgs":false}],"preferred":false,"id":767819,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Caldwell, Todd 0000-0003-4068-0648","orcid":"https://orcid.org/0000-0003-4068-0648","contributorId":217924,"corporation":false,"usgs":true,"family":"Caldwell","given":"Todd","email":"","affiliations":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true}],"preferred":true,"id":767820,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Holifield-Collins, C.","contributorId":217925,"corporation":false,"usgs":false,"family":"Holifield-Collins","given":"C.","email":"","affiliations":[{"id":39721,"text":"Southwest Watershed Research Center, Agricultural Research Service, USDA, Tucson, AZ","active":true,"usgs":false}],"preferred":false,"id":767821,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Martinez-Fernandez, J.","contributorId":217926,"corporation":false,"usgs":false,"family":"Martinez-Fernandez","given":"J.","email":"","affiliations":[{"id":39722,"text":"University of Salamanca, Villamayor, Spain","active":true,"usgs":false}],"preferred":false,"id":767822,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"McNairn, H.","contributorId":217927,"corporation":false,"usgs":false,"family":"McNairn","given":"H.","email":"","affiliations":[{"id":39723,"text":"Agriculture and Agri-Food Canada, Ottawa, Ontario, Canada","active":true,"usgs":false}],"preferred":false,"id":767823,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Starks, P.J.","contributorId":217928,"corporation":false,"usgs":false,"family":"Starks","given":"P.J.","email":"","affiliations":[{"id":39724,"text":"Grazinglands Research Laboratory, Agricultural Research Service, USDA, El Reno, OK","active":true,"usgs":false}],"preferred":false,"id":767824,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Su, Z.","contributorId":217929,"corporation":false,"usgs":false,"family":"Su","given":"Z.","email":"","affiliations":[{"id":39725,"text":"Faculty of Geo-Information Science and Earth Observations (ITC), University of Twente, Enschede, Netherlands","active":true,"usgs":false}],"preferred":false,"id":767825,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Walker, J.P.","contributorId":217930,"corporation":false,"usgs":false,"family":"Walker","given":"J.P.","email":"","affiliations":[{"id":39726,"text":"Monash University, Clayton, Victoria, Australia","active":true,"usgs":false}],"preferred":false,"id":767826,"contributorType":{"id":1,"text":"Authors"},"rank":14}]}}
,{"id":70204477,"text":"70204477 - 2019 - Supporting the development and use of native plant materials for restoration on the Colorado Plateau (Fiscal Year 18 Report)","interactions":[],"lastModifiedDate":"2019-07-29T07:48:00","indexId":"70204477","displayToPublicDate":"2019-07-29T07:46:05","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"title":"Supporting the development and use of native plant materials for restoration on the Colorado Plateau (Fiscal Year 18 Report)","docAbstract":"Introduction\nA primary focus of the Colorado Plateau Native Plant Program (CPNPP) is to identify and develop appropriate native plant materials (NPMs) for current and future restoration projects. Multiple efforts have characterized the myriad challenges inherent in providing appropriate seed resources to enable effective, widespread restoration and identified a broad suite of research activities to provide the information necessary to overcome those challenges (e.g., Plant Conservation Alliance 2015; Breed et al. 2018). Many of the most complex information needs relate to identifying the appropriate plant species and populations that can successfully establish in dryland environments, like the Colorado Plateau, where low and highly variable precipitation is standard. Providing this information requires synergistic research efforts in which results from earlier investigations inform the design of subsequent investigations. Southwest Biological Science Center’s (SBSC’s) research activities in FY18 followed the FY18 Statement of Work (“Research supporting native plant materials development for the Colorado Plateau Native Plant Program, FY18”) to support a research framework that is continually adapting based on the needs of the restoration community and results from previous investigations; the long-term research framework is now outlined in the 2019-2023 5-Year Research Strategy (discussed below; hereafter referred to as the 5-Year Research Strategy). This research framework provides support for the National Seed Strategy for Rehabilitation and Restoration (Plant Conservation Alliance, 2015), Department of Interior Secretarial Order #3347 (Conservation Stewardship and Outdoor Recreation), and Bureau of Land Management Leadership Priority #1 (Create a conservation stewardship legacy second only to Teddy Roosevelt).\n\tThe overall focus of activities in FY18 centered on landscape genetics and planning for common garden and other research projects. These activities were supported by two biological technicians that were hired and trained by Dr. Rob Massatti and Dr. Daniel Winkler. Many of the field-related activities, including plant trait measurement and seed/tissue collecting, were assigned to these technicians, which freed Dr. Massatti to work on other research objectives, including the time-consuming activities of processing and analyzing genetic data. A major challenge to field work in FY18 was the drought conditions that pervaded the Plateau during the spring field season. Due to low winter and spring precipitation, many plant communities did not green up in the spring, which prevented the biological technicians from collecting plant trait data, tissues samples, and seeds in many areas. To cope with the dry conditions, the technicians searched sites across a wider range of environmental space and considered a broader suite of species from which to collect data (i.e., species that may be included in research projects in future years). Monsoonal precipitation starting in July supported a late summer/fall field season and allowed the technicians to follow a more normal work plan. While Dr. Massatti was the only scientist supported by the SBSC-CPNPP agreement in FY18, other scientists, including Drs. John Bradford, Seth Munson, Mike Duniway, Sasha Reed, Daniel Winkler, and Jayne Belnap, spent a considerable amount of time discussing individual projects and the newly developed 5-Year Research Strategy. Some of these discussions resulted in a publication by Dr. Winkler, in addition to a large group of researchers, practitioners, and others who work on the Colorado Plateau, concerning the restoration challenges facing the Plateau into the future and the types of efforts that may support successful restoration (Winkler et al., 2018).","language":"English","publisher":"Bureau of Land Management","collaboration":"Bureau of Land Management","usgsCitation":"Massatti, R., Winkler, D., Reed, S.C., Duniway, M., Munson, S., and Bradford, J., 2019, Supporting the development and use of native plant materials for restoration on the Colorado Plateau (Fiscal Year 18 Report), 11 p.","productDescription":"11 p.","ipdsId":"IP-109687","costCenters":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"links":[{"id":366026,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":365965,"type":{"id":11,"text":"Document"},"url":"https://www.blm.gov/sites/blm.gov/files/uploads/USGS%20CP%20EOY18_public.pdf"}],"country":"United States","state":"Colorado","otherGeospatial":"Colorado Plateau ","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -113.2965087890625,\n              37.17344871200958\n            ],\n            [\n              -108.48999023437499,\n              37.17344871200958\n            ],\n            [\n              -108.48999023437499,\n              40.63479884404164\n            ],\n            [\n              -113.2965087890625,\n              40.63479884404164\n            ],\n            [\n              -113.2965087890625,\n              37.17344871200958\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Massatti, Robert 0000-0001-5854-5597","orcid":"https://orcid.org/0000-0001-5854-5597","contributorId":207294,"corporation":false,"usgs":true,"family":"Massatti","given":"Robert","email":"","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":767159,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Winkler, Daniel","contributorId":217603,"corporation":false,"usgs":true,"family":"Winkler","given":"Daniel","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":767160,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Reed, Sasha C. 0000-0002-8597-8619 screed@usgs.gov","orcid":"https://orcid.org/0000-0002-8597-8619","contributorId":217604,"corporation":false,"usgs":true,"family":"Reed","given":"Sasha","email":"screed@usgs.gov","middleInitial":"C.","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":767161,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Duniway, Michael","contributorId":217605,"corporation":false,"usgs":true,"family":"Duniway","given":"Michael","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":767162,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Munson, Seth","contributorId":217606,"corporation":false,"usgs":true,"family":"Munson","given":"Seth","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":767163,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bradford, John","contributorId":217607,"corporation":false,"usgs":true,"family":"Bradford","given":"John","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":767164,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70206401,"text":"70206401 - 2019 - Impacts of suspended sediment on nearshore benthic light availability following dam removal in a small mountainous river:In situ observations and statistical modeling","interactions":[],"lastModifiedDate":"2019-11-04T10:50:13","indexId":"70206401","displayToPublicDate":"2019-07-29T06:52:07","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1584,"text":"Estuaries and Coasts","active":true,"publicationSubtype":{"id":10}},"title":"Impacts of suspended sediment on nearshore benthic light availability following dam removal in a small mountainous river:In situ observations and statistical modeling","docAbstract":"The 2011–2014 removal of two dams from the Elwha River, WA, delivered ~ 19 Mt of sediment to the marine environment, creating an opportunity to study the sensitivity of a coastal ecosystem to large-scale sediment input. Macroalgae, the primary habitat-forming species in the nearshore, disappeared from the region. It was hypothesized that this mortality event was caused by a reduction in benthic light availability due to increased turbidity. To investigate this connection, nearshore processes and benthic light availability were monitored at 7 locations along the 10-m isobath in 2016 and 2017. The primary driver of light attenuation was suspended sediment, with measured chlorophyll-a and CDOM concentrations contributing < 15% to observed attenuation values. A Bootstrap-aggregated Regression Tree was trained to predict attenuation from the in situ data. Light attenuation was impacted by both sediment transport in the river plume, represented in the model by fluvial suspended sediment load and tidal current direction, and subsurface resuspension, represented by wave height and bed shear velocity. The models were used to hindcast light availability during the dam removal. Total daily benthic light availability was below the 1–2 mol photons/m2/day threshold for macroalgae growth consistently in 2013 and seasonally in 2012 and 2014, supporting the hypothesis that reduced light availability caused the mortality event. Light availability increased in 2016–2017 as the annual sediment load decreased, and macroalgae were concurrently observed in the region. Predicting benthic light availability over event, tidal, and seasonal timescales by accounting for both near-surface and subsurface attenuation will improve management strategies designed to limit ecosystem damage during sediment delivery events.","language":"English","publisher":"Springer","doi":"10.1007/s12237-019-00602-5","usgsCitation":"Glover, H.E., Ogston, A.S., Miller, I.M., Eidam, E., Rubin, S., and Berry, H., 2019, Impacts of suspended sediment on nearshore benthic light availability following dam removal in a small mountainous river:In situ observations and statistical modeling: Estuaries and Coasts, v. 42, no. 7, p. 1804-1820, https://doi.org/10.1007/s12237-019-00602-5.","productDescription":"17 p.","startPage":"1804","endPage":"1820","ipdsId":"IP-109587","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":368859,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Washington","otherGeospatial":"Elwha River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -124.815673828125,\n              45.61403741135093\n            ],\n            [\n              -121.387939453125,\n              45.61403741135093\n            ],\n            [\n              -121.387939453125,\n              48.40732607972984\n            ],\n            [\n              -124.815673828125,\n              48.40732607972984\n            ],\n            [\n              -124.815673828125,\n              45.61403741135093\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"42","issue":"7","publishingServiceCenter":{"id":12,"text":"Tacoma PSC"},"noUsgsAuthors":false,"publicationDate":"2019-07-29","publicationStatus":"PW","contributors":{"authors":[{"text":"Glover, H E","contributorId":220183,"corporation":false,"usgs":false,"family":"Glover","given":"H","email":"","middleInitial":"E","affiliations":[{"id":40141,"text":"University of Washington, School of Oceanography, Box 357940, Seattle, Washington, 98195","active":true,"usgs":false}],"preferred":false,"id":774408,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ogston, A S","contributorId":220184,"corporation":false,"usgs":false,"family":"Ogston","given":"A","email":"","middleInitial":"S","affiliations":[{"id":40141,"text":"University of Washington, School of Oceanography, Box 357940, Seattle, Washington, 98195","active":true,"usgs":false}],"preferred":false,"id":774409,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Miller, I M","contributorId":220185,"corporation":false,"usgs":false,"family":"Miller","given":"I","email":"","middleInitial":"M","affiliations":[{"id":40142,"text":"Washington Sea Grant, 3716 Brooklyn Avenue NE, Seattle, Washington, 98105","active":true,"usgs":false}],"preferred":false,"id":774410,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Eidam, E F","contributorId":220186,"corporation":false,"usgs":false,"family":"Eidam","given":"E F","affiliations":[{"id":40143,"text":"University of North Carolina at Chapel Hill, 3202 Venable and Murray Halls, CB 3300, Chapel Hill, North Carolina 27599","active":true,"usgs":false}],"preferred":false,"id":774411,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rubin, Steve 0000-0003-3054-7173","orcid":"https://orcid.org/0000-0003-3054-7173","contributorId":220187,"corporation":false,"usgs":true,"family":"Rubin","given":"Steve","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":false,"id":774412,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Berry, H D","contributorId":220188,"corporation":false,"usgs":false,"family":"Berry","given":"H D","affiliations":[{"id":40144,"text":"Washington Department of Natural Resources, MS 47027, Olympia, Washington, 98504","active":true,"usgs":false}],"preferred":false,"id":774413,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70205961,"text":"70205961 - 2019 - Evaluation of stream and wetlands restoration using UAS-based thermal infrared mapping","interactions":[],"lastModifiedDate":"2021-04-27T16:13:54.55326","indexId":"70205961","displayToPublicDate":"2019-07-29T06:51:18","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3709,"text":"Water","active":true,"publicationSubtype":{"id":10}},"title":"Evaluation of stream and wetlands restoration using UAS-based thermal infrared mapping","docAbstract":"Large-scale wetland restoration often focuses on repairing the hydrologic connections degraded by anthropogenic modifications. Of these hydrologic connections, groundwater discharge is an important target, as these surface water ecosystem control points are important to thermal stability, among other ecosystem services. However, evaluating the effectiveness of the restoration activities on establishing groundwater discharge connection is often difficult over the vast area and often challenging or inaccessible terrain of wetlands.  Unoccupied aerial systems (UAS) are now routinely used for collecting aerial imagery and creating digital surface models (DSM).  Lightweight thermal infrared (TIR) sensors provide another payload option for generation of sub-meter resolution aerial TIR orthophotos. This technology allows for the rapid and safe survey of groundwater discharge areas. Aerial TIR water-surface data were collected March 2019 at Tidmarsh Farms, a former commercial cranberry peatland located in coastal Massachusetts, USA (41°54'17.6\"N 70°34'17.4\"W), where stream and wetland restoration actions were completed in 2016. Here we present a 0.4 km2 georeferenced, temperature calibrated TIR orthophoto of the area. The image represents a mosaic of nearly 900 TIR images captured by UAS in a single morning with a total flight time of 36 minutes, and is supported by a DSM derived from UAS visible imagery. The survey was conducted in winter to maximize temperature contrast between relatively warm groundwater and colder ambient surface environment; lower-density groundwater rises above cool surface waters and thus can be imaged by a UAS.  The resulting TIR orthomosaic shows fine detail of seepage distribution and downstream influence along the several restored channel forms, which was an objective of the ecological restoration design. The restored stream channel has increased connectivity to peatland groundwater discharge, reducing the ecosystem thermal stressors.  Such aerial techniques can be used to guide ecological restoration design and assess post-restoration outcomes, especially in settings where ecosystem structure and function is governed by groundwater and surface water interaction.","language":"English","publisher":"MDPI","doi":"10.3390/w11081568","usgsCitation":"Harvey, M., Hare, D., Hackman, A., Davenport, G., Haynes, A., Helton, A., Lane, J.W., and Briggs, M., 2019, Evaluation of stream and wetlands restoration using UAS-based thermal infrared mapping: Water, v. 11, no. 8, 1568, 13 p., https://doi.org/10.3390/w11081568.","productDescription":"1568, 13 p.","ipdsId":"IP-109877","costCenters":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"links":[{"id":467416,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3390/w11081568","text":"Publisher Index Page"},{"id":368290,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"8","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationDate":"2019-07-29","publicationStatus":"PW","contributors":{"authors":[{"text":"Harvey, Mark","contributorId":190941,"corporation":false,"usgs":false,"family":"Harvey","given":"Mark","email":"","affiliations":[],"preferred":false,"id":773064,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hare, Danielle K.","contributorId":219738,"corporation":false,"usgs":false,"family":"Hare","given":"Danielle","middleInitial":"K.","affiliations":[{"id":36710,"text":"University of Connecticut","active":true,"usgs":false}],"preferred":false,"id":773065,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hackman, Alex","contributorId":219739,"corporation":false,"usgs":false,"family":"Hackman","given":"Alex","email":"","affiliations":[{"id":40057,"text":"Massachusetts DER","active":true,"usgs":false}],"preferred":false,"id":773066,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Davenport, Glorianna","contributorId":219740,"corporation":false,"usgs":false,"family":"Davenport","given":"Glorianna","email":"","affiliations":[{"id":40058,"text":"The Living Observatory","active":true,"usgs":false}],"preferred":false,"id":773067,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Haynes, Adam","contributorId":216657,"corporation":false,"usgs":false,"family":"Haynes","given":"Adam","affiliations":[{"id":36710,"text":"University of Connecticut","active":true,"usgs":false}],"preferred":false,"id":773068,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Helton, Ashley","contributorId":219741,"corporation":false,"usgs":false,"family":"Helton","given":"Ashley","affiliations":[{"id":36710,"text":"University of Connecticut","active":true,"usgs":false}],"preferred":false,"id":773069,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Lane, John W. 0000-0002-3558-243X","orcid":"https://orcid.org/0000-0002-3558-243X","contributorId":219742,"corporation":false,"usgs":true,"family":"Lane","given":"John","email":"","middleInitial":"W.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":773070,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Briggs, Martin 0000-0003-3206-4132","orcid":"https://orcid.org/0000-0003-3206-4132","contributorId":219737,"corporation":false,"usgs":true,"family":"Briggs","given":"Martin","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":773063,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70203633,"text":"70203633 - 2019 - Enabling real-time user interaction for decision support: Experiences extending a local agave platform metadata service","interactions":[],"lastModifiedDate":"2019-12-02T13:34:30","indexId":"70203633","displayToPublicDate":"2019-07-28T15:42:09","publicationYear":"2019","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"displayTitle":"Enabling Real-Time User Interaction For Decision Support: Experiences Extending A Local Agave Platform Metadata Service","title":"Enabling real-time user interaction for decision support: Experiences extending a local agave platform metadata service","docAbstract":"<p><span>The University of Hawai'i Information Technology Services Cyber-infrastructure team in partnership with the United States Geological Survey developed the Hawai'i groundwater recharge tool, a decision support tool, as part of the 'Ike Wai Gateway to support water sustainability research for the state of Hawai'i. To enable the development of the tool within the existing University of Hawai'i Agave platform that the 'Ike Wai Gateway is built on, the Metadata application programmatic interface (API) and Agave infrastructure needed to be extended to store and retrieve spatial data and handle a larger number of requests. The development team successfully added the functionality to the local University of Hawai'i Agave platform instance to support the storage of deserialized vector data and metadata that can be spatially queried across hundreds of thousands of records to enable decision support applications within a science gateway.</span></p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceeding PEARC '19: Proceedings of the Practice and Experience in Advanced Research Computing on Rise of the Machines (learning)","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":"Rise of the Machines (Learning): Practice and Experience in Advanced Research Computing","conferenceDate":"July 28-August 1, 2019","conferenceLocation":"Chicago, IL","language":"English","publisher":"Association for Computing Machinery","doi":"10.1145/3332186.3332252","usgsCitation":"Cleveland, S.B., McClean, J.H., Rotzoll, K., Izuka, S.K., and Jacobs, G.A., 2019, Enabling real-time user interaction for decision support: Experiences extending a local agave platform metadata service, <i>in</i> Proceeding PEARC '19: Proceedings of the Practice and Experience in Advanced Research Computing on Rise of the Machines (learning), v. 19, Chicago, IL, July 28-August 1, 2019, 8, 5 p., https://doi.org/10.1145/3332186.3332252.","productDescription":"8, 5 p.","ipdsId":"IP-107140","costCenters":[{"id":525,"text":"Pacific Islands Water Science Center","active":true,"usgs":true}],"links":[{"id":467417,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1145/3332186.3332252","text":"Publisher Index Page"},{"id":367616,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -156.7529296875,\n              18.57336188365185\n            ],\n            [\n              -154.3798828125,\n              18.57336188365185\n            ],\n            [\n              -154.3798828125,\n              20.427012814257385\n            ],\n            [\n              -156.7529296875,\n              20.427012814257385\n            ],\n            [\n              -156.7529296875,\n              18.57336188365185\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"19","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationDate":"2019-07-28","publicationStatus":"PW","contributors":{"authors":[{"text":"Cleveland, Sean B.","contributorId":215893,"corporation":false,"usgs":false,"family":"Cleveland","given":"Sean","email":"","middleInitial":"B.","affiliations":[{"id":36402,"text":"University of Hawaii","active":true,"usgs":false}],"preferred":false,"id":763341,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McClean, Jared H.","contributorId":215894,"corporation":false,"usgs":false,"family":"McClean","given":"Jared","email":"","middleInitial":"H.","affiliations":[{"id":37291,"text":"University of Hawaii at Hilo","active":true,"usgs":false}],"preferred":false,"id":763342,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rotzoll, Kolja 0000-0002-5910-888X","orcid":"https://orcid.org/0000-0002-5910-888X","contributorId":201087,"corporation":false,"usgs":false,"family":"Rotzoll","given":"Kolja","affiliations":[],"preferred":false,"id":763343,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Izuka, Scot K. 0000-0002-8758-9414 skizuka@usgs.gov","orcid":"https://orcid.org/0000-0002-8758-9414","contributorId":2645,"corporation":false,"usgs":true,"family":"Izuka","given":"Scot","email":"skizuka@usgs.gov","middleInitial":"K.","affiliations":[{"id":525,"text":"Pacific Islands Water Science Center","active":true,"usgs":true}],"preferred":true,"id":763340,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Jacobs, Gwen A.","contributorId":215071,"corporation":false,"usgs":false,"family":"Jacobs","given":"Gwen","email":"","middleInitial":"A.","affiliations":[{"id":36402,"text":"University of Hawaii","active":true,"usgs":false}],"preferred":false,"id":763344,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70207040,"text":"70207040 - 2019 - Growth and mortality of invasive Flathead Catfish in the tidal James River, Virginia","interactions":[],"lastModifiedDate":"2020-01-08T14:14:03","indexId":"70207040","displayToPublicDate":"2019-07-26T15:10:44","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2287,"text":"Journal of Fish and Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Growth and mortality of invasive Flathead Catfish in the tidal James River, Virginia","docAbstract":"<p><span>Invasive species are a major threat to biodiversity of native fishes in North America. In Atlantic coastal rivers of the United States, large catfishes introduced from the Gulf of Mexico drainages have become established and contributed to native species declines. Flathead Catfish&nbsp;</span><i>Pylodictis olivaris</i><span>&nbsp;were introduced to the Chesapeake Bay drainage in the 1960s and 1970s in the James and Potomac river systems in the eastern United States. Diet studies have found James River Flathead Catfish function as apex predators and are known to consume at-risk&nbsp;</span><i>Alosa</i><span>&nbsp;spp. To limit further range expansion and impacts to native species, resource management agencies need information on population characteristics to support population assessments and management plan development. Thus, we examined temporal trends in growth rates and estimated total instantaneous mortality for tidal James River Flathead Catfish collected by Virginia Department of Game and Inland Fisheries from 1997 to 2015. Parameters of the von Bertalanffy growth model with length-at-age observations pooled across sampling years were estimated as&nbsp;</span><i>L</i><sub>∞</sub><span>&nbsp;= 1,059 mm,&nbsp;</span><i>k</i><span>&nbsp;= 0.231/y, and&nbsp;</span><i>t</i><sub>0</sub><span>&nbsp;= 0.55 y. Flathead Catfish growth differed among sampling years, especially for the years 2007 and 2014, which had the largest sample sizes. However, there were no obvious temporal trends in growth trajectories. James River Flathead Catfish tend to grow much faster than most populations used in development of the relative growth index, but the species is known to grow faster in its nonnative range. Consequently, scientists and managers should use caution when applying growth indices if native and nonnative populations are not expressly considered in development of the index. We estimated total instantaneous mortality as&nbsp;</span><i>Z</i><span>&nbsp;= 0.50 and mean natural mortality from six estimators as&nbsp;</span><i>M</i><span>&nbsp;= 0.30. A lack of older individuals in the population means that mortality rates may be overestimated as a result of gear selectivity or ongoing maturation of the population. These data provide information to support future work examining the species in the James River and development of population models to evaluate management strategies and management plans.</span></p>","language":"English","publisher":"U.S. Fish and Wildlife Service","doi":"10.3996/052019-JFWM-033","usgsCitation":"Hilling, C., Bunch, A.J., Emmel, J.A., Schmitt, J., and Orth, D.J., 2019, Growth and mortality of invasive Flathead Catfish in the tidal James River, Virginia: Journal of Fish and Wildlife Management, v. 10, no. 2, p. 641-652, https://doi.org/10.3996/052019-JFWM-033.","productDescription":"12 p.","startPage":"641","endPage":"652","ipdsId":"IP-109933","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":460321,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3996/052019-jfwm-033","text":"Publisher Index Page"},{"id":369916,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Virginia ","otherGeospatial":"James River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -76.4208984375,\n              37.06394430056685\n            ],\n            [\n              -76.387939453125,\n              37.28279464911045\n            ],\n            [\n              -77.398681640625,\n              37.61423141542417\n            ],\n            [\n              -79.89257812499999,\n              38.09998264736481\n            ],\n            [\n              -80.716552734375,\n              37.98750437106374\n            ],\n            [\n              -78.760986328125,\n              37.640334898059486\n            ],\n            [\n              -77.53051757812499,\n              37.49229399862877\n            ],\n            [\n              -76.31103515625,\n              36.82687474287728\n            ],\n            [\n              -76.4208984375,\n              37.06394430056685\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"10","issue":"2","publishingServiceCenter":{"id":15,"text":"Madison PSC"},"noUsgsAuthors":false,"publicationDate":"2019-07-01","publicationStatus":"PW","contributors":{"authors":[{"text":"Hilling, Corbin D.","contributorId":221021,"corporation":false,"usgs":false,"family":"Hilling","given":"Corbin D.","affiliations":[{"id":12694,"text":"Virginia Tech","active":true,"usgs":false}],"preferred":false,"id":776611,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bunch, Aaron J.","contributorId":221022,"corporation":false,"usgs":false,"family":"Bunch","given":"Aaron","email":"","middleInitial":"J.","affiliations":[{"id":35592,"text":"Virginia Department of Game and Inland Fisheries","active":true,"usgs":false}],"preferred":false,"id":776612,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Emmel, Jason A.","contributorId":221023,"corporation":false,"usgs":false,"family":"Emmel","given":"Jason","email":"","middleInitial":"A.","affiliations":[{"id":40312,"text":"Solitude Lake Management","active":true,"usgs":false}],"preferred":false,"id":776613,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Schmitt, Joseph 0000-0002-8354-4067","orcid":"https://orcid.org/0000-0002-8354-4067","contributorId":221020,"corporation":false,"usgs":true,"family":"Schmitt","given":"Joseph","email":"","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":776610,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Orth, Donald J.","contributorId":221024,"corporation":false,"usgs":false,"family":"Orth","given":"Donald","email":"","middleInitial":"J.","affiliations":[{"id":12694,"text":"Virginia Tech","active":true,"usgs":false}],"preferred":false,"id":776614,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70204698,"text":"70204698 - 2019 - Demographic factors affecting population growth in giant gartersnakes","interactions":[],"lastModifiedDate":"2019-08-29T12:05:46","indexId":"70204698","displayToPublicDate":"2019-07-26T12:12:18","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Demographic factors affecting population growth in giant gartersnakes","docAbstract":"<p>Demographic models provide insight into which vital rates and life stages contribute most to population growth. Integral projection models (IPMs) offer flexibility in matching model structure to a species’ demography. For many rare species, data are lacking for key vital rates, and uncertainty might dissuade researchers from attempting to build a demographic model. We present work that highlights how the implications of uncertainties and unknowns can be explored by building and analyzing alternative models. We constructed IPMs for the threatened giant gartersnake (<i>Thamnophis gigas</i>) based on published studies to determine where management efforts could be targeted to have the greatest effect on population persistence and what unknowns remain for future research. Given uncertainty in the survival of snakes during their first year, and in the form of the size‐survival relationship, we modeled a range of scenarios and evaluated where models agree about factors influencing population growth and where discrepancies exist. For most scenarios, the survival of large adult females had the greatest influence on population growth, but the relative importance of juvenile versus adult somatic growth for population growth was dependent on the recruitment probability and the shape of the size‐survival function. More data on temporal variation and covariance among vital rates would improve stochastic models for the giant gartersnake. This paper demonstrates the effectiveness of IPMs for studying the demography of reptiles and the value of the model‐building process for formalizing what is known and unknown about the demography of rare species. Published 2019. This article is a U.S. Government work and is in the public domain in the USA.</p>","language":"English","publisher":"The Wildlife Society","doi":"10.1002/jwmg.21728","usgsCitation":"Rose, J.P., Ersan, J., Wylie, G., Casazza, M.L., and Halstead, B., 2019, Demographic factors affecting population growth in giant gartersnakes: Journal of Wildlife Management, v. 83, no. 7, p. 1540-1551, https://doi.org/10.1002/jwmg.21728.","productDescription":"12 p.","startPage":"1540","endPage":"1551","ipdsId":"IP-101812","costCenters":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":437380,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9IBSR18","text":"USGS data release","linkHelpText":"Code and Data Files to Construct an Integral Projection Model for Giant Gartersnakes (Thamnophis gigas) in the Sacramento Valley, California, 1995-2017"},{"id":366444,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Sacramento Valley","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -122.06909179687501,\n              38.0091482264894\n            ],\n            [\n              -121.20666503906249,\n              38.0091482264894\n            ],\n            [\n              -121.20666503906249,\n              39.57605638518604\n            ],\n            [\n              -122.06909179687501,\n              39.57605638518604\n            ],\n            [\n              -122.06909179687501,\n              38.0091482264894\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"83","issue":"7","publishingServiceCenter":{"id":1,"text":"Sacramento PSC"},"noUsgsAuthors":false,"publicationDate":"2019-07-26","publicationStatus":"PW","contributors":{"authors":[{"text":"Rose, Jonathan P. 0000-0003-0874-9166 jprose@usgs.gov","orcid":"https://orcid.org/0000-0003-0874-9166","contributorId":199339,"corporation":false,"usgs":true,"family":"Rose","given":"Jonathan","email":"jprose@usgs.gov","middleInitial":"P.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":768109,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ersan, Julia 0000-0002-1549-7561","orcid":"https://orcid.org/0000-0002-1549-7561","contributorId":218034,"corporation":false,"usgs":true,"family":"Ersan","given":"Julia","email":"","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":768110,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wylie, Glenn D. 0000-0002-7061-6658","orcid":"https://orcid.org/0000-0002-7061-6658","contributorId":207594,"corporation":false,"usgs":false,"family":"Wylie","given":"Glenn D.","affiliations":[],"preferred":false,"id":768111,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Casazza, Michael L. 0000-0002-5636-735X mike_casazza@usgs.gov","orcid":"https://orcid.org/0000-0002-5636-735X","contributorId":2091,"corporation":false,"usgs":true,"family":"Casazza","given":"Michael","email":"mike_casazza@usgs.gov","middleInitial":"L.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":768112,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Halstead, Brian J. 0000-0002-5535-6528 bhalstead@usgs.gov","orcid":"https://orcid.org/0000-0002-5535-6528","contributorId":3051,"corporation":false,"usgs":true,"family":"Halstead","given":"Brian J.","email":"bhalstead@usgs.gov","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":768108,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70206393,"text":"70206393 - 2019 - A spatial model of streaked horned lark breeding habitat in the Columbia River, USA","interactions":[],"lastModifiedDate":"2019-11-04T10:00:40","indexId":"70206393","displayToPublicDate":"2019-07-26T06:58:04","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1458,"text":"Ecological Modelling","active":true,"publicationSubtype":{"id":10}},"title":"A spatial model of streaked horned lark breeding habitat in the Columbia River, USA","docAbstract":"<p>The streaked horned lark (hereafter “lark”; <i>Eremophila alpestris strigata</i>) is a federally listed bird subspecies of the Pacific Northwest that occupies open landscapes with short vegetation and abundant bare ground. Across its breeding range, which has contracted dramatically, the lark relies primarily on human-modified habitats maintained in early successional states (e.g., agricultural fields, airfields, deposition islands). The focus of our study is the lower Columbia River where larks primarily occupy deposition islands created as a byproduct of shipping channel deepening (dredging) projects. The U.S. Army Corps of Engineers has proactively adopted a shifting-habitat-mosaic management approach when placing dredge (sand) materials to maintain lark habitat throughout the project area. To help achieve their goal, we created a geospatial tool capable of quantifying and tracking habitat suitability for larks throughout the project area with satellite imagery. We created spatial models of lark breeding habitat by incorporating lark survey data, Sentinel-2 satellite imagery, dredge-deposition maps, and surface-elevation models. We built candidate predictive models of lark breeding habitat after combining survey data (years 2016 and 2017), predictor variables, and logistic regression. In addition, we created a novel seral-stage predictor variable to identify young, mature, old, and unsuitable locations; critical information for lark conservation planning and dredge-disposal operational planning. We challenged probability models the year they were constructed (2016) and the following year (2017) with set-aside survey data. The best model contained terrain ruggedness, deposition age, vegetation greenness (e.g., lushness and density of vegetation) inside a 10-m cell, and heterogeneity in greenness within a 100-m radius. Verification accuracy ranged from 75 to 83% depending on the model tested and year. Importantly, the seral-stage variable allowed us to quantify and locate early, optimal, and late habitats. Model results will facilitate conservation planning decisions by informing real-time management decisions. Furthermore, they provide a foundation for application in other human-modified habitats across the species’ range.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.ecolmodel.2019.108734","usgsCitation":"Hatten, J., Slater, G.L., Treadwell, J.L., and Stevenson, M.R., 2019, A spatial model of streaked horned lark breeding habitat in the Columbia River, USA: Ecological Modelling, v. 409, 108734, 23 p., https://doi.org/10.1016/j.ecolmodel.2019.108734.","productDescription":"108734, 23 p.","ipdsId":"IP-104993","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":467421,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.ecolmodel.2019.108734","text":"Publisher Index Page"},{"id":368862,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Oregon","otherGeospatial":"Columbia River","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-121.922236,45.649083],[-121.908267,45.654399],[-121.900858,45.662009],[-121.901855,45.670716],[-121.867167,45.693277],[-121.811304,45.706761],[-121.735104,45.694039],[-121.707358,45.694809],[-121.668362,45.705082],[-121.631167,45.704657],[-121.533106,45.726541],[-121.499153,45.720846],[-121.462849,45.701367],[-121.423592,45.69399],[-121.401739,45.692887],[-121.372574,45.703111],[-121.33777,45.704949],[-121.312198,45.699925],[-121.287323,45.687019],[-121.251183,45.67839],[-121.215779,45.671238],[-121.200367,45.649829],[-121.195233,45.629513],[-121.196556,45.616689],[-121.183841,45.606441],[-121.167852,45.606098],[-121.145534,45.607886],[-121.139483,45.611962],[-121.131953,45.609762],[-121.1222,45.616067],[-121.117052,45.618117],[-121.120064,45.623134],[-121.084933,45.647893],[-121.06437,45.652549],[-121.033582,45.650998],[-121.007449,45.653217],[-120.983478,45.648344],[-120.977978,45.649345],[-120.953077,45.656745],[-120.943977,45.656445],[-120.913476,45.640045],[-120.895575,45.642945],[-120.855674,45.671545],[-120.788872,45.686246],[-120.724171,45.706446],[-120.68937,45.715847],[-120.668869,45.730147],[-120.634968,45.745847],[-120.591166,45.746547],[-120.559465,45.738348],[-120.521964,45.709848],[-120.505863,45.700048],[-120.482362,45.694449],[-120.40396,45.699249],[-120.329057,45.71105],[-120.282156,45.72125],[-120.210754,45.725951],[-120.170453,45.761951],[-120.141352,45.773152],[-120.07015,45.785152],[-120.001148,45.811902],[-119.965744,45.824365],[-119.907461,45.828135],[-119.876144,45.834718],[-119.802655,45.84753],[-119.772927,45.845578],[-119.669877,45.856867],[-119.623393,45.905639],[-119.600549,45.919581],[-119.571584,45.925456],[-119.524632,45.908605],[-119.487829,45.906307],[-119.450256,45.917354],[-119.364396,45.921605],[-119.322509,45.933183],[-119.25715,45.939926],[-119.225745,45.932725],[-119.19553,45.92787],[-119.169496,45.927603],[-119.12612,45.932859],[-119.093221,45.942745],[-119.061462,45.958527],[-119.027056,45.969134],[-119.008558,45.97927],[-118.987129,45.999855],[-118.941242,46.000574],[-118.639332,46.000994],[-118.146028,46.000701],[-118.131019,46.00028],[-117.996911,46.000787],[-117.717852,45.999866],[-117.48013,45.99787],[-117.439943,45.998633],[-117.390738,45.998598],[-117.353928,45.996349],[-117.337668,45.998662],[-117.216731,45.998356],[-117.070047,45.99751],[-117.051304,45.996849],[-116.985882,45.996974],[-116.915989,45.995413],[-116.911409,45.988912],[-116.892935,45.974396],[-116.886843,45.958617],[-116.875706,45.945008],[-116.869655,45.923799],[-116.866544,45.916958],[-116.859795,45.907264],[-116.857254,45.904159],[-116.84355,45.892273],[-116.830003,45.886405],[-116.819182,45.880938],[-116.814142,45.877551],[-116.796051,45.858473],[-116.790151,45.849851],[-116.787792,45.844267],[-116.78752,45.840204],[-116.788923,45.836741],[-116.789066,45.833471],[-116.782676,45.825376],[-116.7634,45.81658],[-116.759787,45.816167],[-116.750978,45.818537],[-116.740486,45.82446],[-116.736268,45.826179],[-116.715527,45.826773],[-116.711822,45.826267],[-116.697192,45.820135],[-116.687007,45.806319],[-116.680139,45.79359],[-116.665344,45.781998],[-116.659629,45.780016],[-116.646342,45.779815],[-116.639641,45.781274],[-116.635814,45.783642],[-116.632032,45.784979],[-116.60504,45.781018],[-116.593004,45.778541],[-116.559444,45.755189],[-116.553548,45.753388],[-116.549085,45.752735],[-116.546643,45.750972],[-116.537173,45.737288],[-116.535698,45.734231],[-116.538014,45.714929],[-116.536395,45.69665],[-116.535396,45.691734],[-116.528272,45.681473],[-116.523961,45.677639],[-116.512326,45.670224],[-116.487894,45.649769],[-116.477452,45.631267],[-116.469813,45.620604],[-116.46517,45.617986],[-116.463504,45.615785],[-116.463635,45.602785],[-116.481943,45.577898],[-116.48297,45.577008],[-116.490279,45.574499],[-116.502756,45.566608],[-116.523638,45.54661],[-116.535482,45.525079],[-116.543837,45.514193],[-116.548676,45.510385],[-116.553473,45.499107],[-116.558804,45.481188],[-116.558803,45.480076],[-116.55498,45.472801],[-116.554829,45.46293],[-116.563985,45.460169],[-116.581382,45.448984],[-116.588195,45.44292],[-116.592416,45.427356],[-116.597447,45.41277],[-116.619057,45.39821],[-116.653252,45.351084],[-116.673793,45.321511],[-116.674648,45.314342],[-116.672594,45.298023],[-116.672163,45.288938],[-116.672733,45.283183],[-116.674493,45.276349],[-116.675587,45.274867],[-116.681013,45.27072],[-116.687027,45.267857],[-116.691388,45.263739],[-116.703607,45.239757],[-116.70975,45.217243],[-116.708546,45.207356],[-116.709536,45.203015],[-116.724205,45.171501],[-116.724188,45.162924],[-116.729607,45.142091],[-116.754643,45.113972],[-116.774847,45.105536],[-116.782492,45.09579],[-116.783537,45.093605],[-116.784244,45.088128],[-116.78371,45.076972],[-116.797329,45.060267],[-116.808576,45.050652],[-116.825133,45.03784],[-116.841314,45.030907],[-116.847944,45.022602],[-116.848037,45.021728],[-116.845847,45.01847],[-116.844796,45.015312],[-116.844625,45.001435],[-116.856754,44.984298],[-116.858313,44.978761],[-116.850737,44.958113],[-116.846461,44.951521],[-116.835702,44.940633],[-116.83199,44.933007],[-116.832176,44.931373],[-116.833632,44.928976],[-116.838467,44.923601],[-116.846061,44.905249],[-116.852427,44.887577],[-116.857038,44.880769],[-116.865338,44.870599],[-116.883598,44.858268],[-116.896249,44.84833],[-116.920498,44.81438],[-116.928099,44.808381],[-116.931099,44.804781],[-116.933699,44.798781],[-116.933799,44.796781],[-116.9307,44.789881],[-116.9318,44.787181],[-116.9347,44.783881],[-116.949001,44.777981],[-116.966801,44.775181],[-116.970902,44.773881],[-116.977802,44.767981],[-116.986502,44.762381],[-116.992003,44.759182],[-116.998903,44.756382],[-117.006045,44.756024],[-117.013802,44.756841],[-117.03827,44.748179],[-117.044217,44.74514],[-117.062273,44.727143],[-117.060454,44.721668],[-117.061799,44.706654],[-117.063824,44.703623],[-117.072221,44.700517],[-117.07912,44.692175],[-117.080772,44.684161],[-117.091223,44.668807],[-117.095868,44.664737],[-117.096791,44.657385],[-117.094968,44.652011],[-117.098221,44.640689],[-117.108231,44.62711],[-117.114754,44.624883],[-117.120522,44.614658],[-117.125267,44.593818],[-117.124754,44.583834],[-117.126009,44.581553],[-117.133963,44.57524],[-117.14248,44.57143],[-117.146032,44.568603],[-117.148255,44.564371],[-117.147934,44.562143],[-117.14293,44.557236],[-117.144161,44.545647],[-117.149242,44.536151],[-117.152406,44.531802],[-117.161033,44.525166],[-117.167187,44.523431],[-117.181583,44.52296],[-117.185386,44.519261],[-117.189759,44.513385],[-117.19163,44.509886],[-117.191329,44.506784],[-117.192494,44.503272],[-117.194317,44.499884],[-117.200237,44.492027],[-117.208936,44.485661],[-117.211148,44.485359],[-117.216372,44.48616],[-117.224104,44.483734],[-117.225076,44.482346],[-117.225932,44.479389],[-117.225758,44.477223],[-117.224445,44.473884],[-117.221548,44.470146],[-117.217015,44.459042],[-117.215573,44.453746],[-117.214637,44.44803],[-117.215072,44.427162],[-117.22698,44.405583],[-117.234835,44.399669],[-117.242675,44.396548],[-117.243027,44.390974],[-117.235117,44.373853],[-117.216911,44.360163],[-117.210587,44.357703],[-117.206962,44.355206],[-117.197339,44.347406],[-117.189769,44.336585],[-117.191546,44.329621],[-117.203323,44.313024],[-117.2055,44.311789],[-117.216795,44.308236],[-117.217843,44.30718],[-117.220069,44.301382],[-117.222451,44.298963],[-117.222647,44.297578],[-117.216974,44.288357],[-117.198147,44.273828],[-117.170342,44.25889],[-117.15706,44.25749],[-117.143394,44.258262],[-117.138523,44.25937],[-117.133984,44.262972],[-117.133104,44.264236],[-117.13253,44.267045],[-117.130904,44.269453],[-117.121037,44.277585],[-117.111617,44.280667],[-117.107673,44.280763],[-117.104208,44.27994],[-117.098531,44.275533],[-117.09457,44.270978],[-117.093578,44.269383],[-117.090933,44.260311],[-117.089503,44.258234],[-117.07835,44.249885],[-117.067284,44.24401],[-117.059352,44.237244],[-117.05651,44.230874],[-117.05303,44.229076],[-117.050057,44.22883],[-117.047062,44.229742],[-117.045513,44.232005],[-117.042283,44.242775],[-117.031862,44.248635],[-117.025277,44.248505],[-117.020231,44.246063],[-117.016921,44.245391],[-116.98687,44.245477],[-116.975905,44.242844],[-116.973542,44.23998],[-116.971958,44.235677],[-116.973945,44.225932],[-116.973701,44.208017],[-116.971675,44.197256],[-116.967259,44.194581],[-116.965498,44.194126],[-116.947591,44.191264],[-116.940534,44.19371],[-116.935443,44.193962],[-116.925392,44.191544],[-116.902752,44.179467],[-116.900103,44.176851],[-116.895757,44.171267],[-116.894083,44.160191],[-116.894309,44.158114],[-116.895931,44.154295],[-116.927688,44.109438],[-116.928306,44.107326],[-116.933704,44.100039],[-116.937835,44.096943],[-116.943132,44.09406],[-116.957009,44.091743],[-116.967203,44.090936],[-116.974253,44.088295],[-116.977351,44.085364],[-116.973185,44.049425],[-116.956246,44.042888],[-116.943361,44.035645],[-116.937342,44.029376],[-116.934727,44.023806],[-116.934485,44.021249],[-116.942944,43.987512],[-116.957527,43.972443],[-116.969842,43.967588],[-116.971436,43.964998],[-116.971835,43.962806],[-116.970241,43.958622],[-116.969245,43.957426],[-116.966256,43.955832],[-116.963666,43.952644],[-116.96247,43.928336],[-116.963666,43.921363],[-116.977332,43.905812],[-116.976024,43.895548],[-116.982347,43.86884],[-116.98294,43.86771],[-116.991415,43.863864],[-116.997391,43.864874],[-117.01077,43.862269],[-117.013954,43.859358],[-117.026871,43.832479],[-117.026222,42.000252],[-117.040906,41.99989],[-117.04891,41.998983],[-117.055402,41.99989],[-117.068613,42.000035],[-117.197798,42.00038],[-117.403613,41.99929],[-117.443062,41.999659],[-117.625973,41.998102],[-117.873467,41.998335],[-118.197189,41.996995],[-118.501002,41.995446],[-118.696409,41.991794],[-119.001022,41.993793],[-119.20828,41.993177],[-119.231876,41.994212],[-119.251033,41.993843],[-119.444598,41.995478],[-119.72573,41.996296],[-119.790087,41.997544],[-119.872929,41.997641],[-119.876054,41.997199],[-119.986678,41.995842],[-119.999168,41.99454],[-120.001058,41.995139],[-120.181563,41.994588],[-120.286424,41.993058],[-120.501069,41.993785],[-120.647173,41.993084],[-120.812279,41.994183],[-121.035195,41.993323],[-121.094926,41.994658],[-121.126093,41.99601],[-121.247616,41.997054],[-121.251099,41.99757],[-121.309981,41.997612],[-121.340517,41.99622],[-121.376101,41.997026],[-121.434977,41.997022],[-121.580865,41.998668],[-121.846712,42.00307],[-122.000319,42.003967],[-122.101922,42.005766],[-122.160438,42.007637],[-122.261127,42.007364],[-122.378193,42.009518],[-122.397984,42.008758],[-122.501135,42.00846],[-122.634739,42.004858],[-122.80008,42.004071],[-122.893961,42.002605],[-123.045254,42.003049],[-123.065655,42.004948],[-123.083956,42.005448],[-123.145959,42.009247],[-123.154908,42.008036],[-123.192361,42.005446],[-123.347562,41.999108],[-123.381776,41.999268],[-123.43477,42.001641],[-123.49883,42.000525],[-123.525245,42.001047],[-123.55256,42.000246],[-123.624554,41.999837],[-123.656998,41.995137],[-123.728156,41.997007],[-123.789295,41.996111],[-123.813992,41.995096],[-123.834208,41.996116],[-124.001188,41.996146],[-124.126194,41.996992],[-124.211605,41.99846],[-124.214213,42.005939],[-124.270464,42.045553],[-124.287374,42.046016],[-124.299649,42.051736],[-124.314289,42.067864],[-124.34101,42.092929],[-124.356229,42.114952],[-124.357122,42.118016],[-124.351535,42.129796],[-124.351784,42.134965],[-124.355696,42.141964],[-124.361563,42.143767],[-124.366028,42.152343],[-124.366832,42.15845],[-124.363389,42.158588],[-124.360318,42.162272],[-124.361009,42.180752],[-124.367751,42.188321],[-124.373175,42.190218],[-124.374949,42.193129],[-124.376215,42.196381],[-124.375553,42.20882],[-124.377762,42.218809],[-124.383633,42.22716],[-124.410982,42.250547],[-124.411534,42.254115],[-124.408514,42.260588],[-124.405148,42.278107],[-124.410556,42.307431],[-124.429288,42.331746],[-124.427222,42.33488],[-124.425554,42.351874],[-124.424066,42.377242],[-124.424863,42.395426],[-124.428068,42.420333],[-124.434882,42.434916],[-124.435105,42.440163],[-124.422038,42.461226],[-124.423084,42.478952],[-124.421381,42.491737],[-124.399065,42.539928],[-124.390664,42.566593],[-124.389977,42.574758],[-124.400918,42.597518],[-124.399421,42.618079],[-124.401177,42.627192],[-124.413119,42.657934],[-124.416774,42.661594],[-124.45074,42.675798],[-124.451484,42.677787],[-124.447487,42.68474],[-124.448418,42.689909],[-124.473864,42.732671],[-124.491679,42.741789],[-124.498473,42.741077],[-124.499122,42.738606],[-124.510017,42.734746],[-124.513368,42.735068],[-124.514669,42.736806],[-124.516236,42.753632],[-124.524439,42.789793],[-124.536073,42.814175],[-124.544179,42.822958],[-124.552441,42.840568],[-124.500141,42.917502],[-124.480938,42.951495],[-124.462619,42.99143],[-124.456918,43.000315],[-124.436198,43.071312],[-124.432236,43.097383],[-124.434451,43.115986],[-124.424113,43.126859],[-124.401726,43.184896],[-124.395302,43.211101],[-124.395607,43.223908],[-124.38246,43.270167],[-124.388891,43.290523],[-124.393988,43.29926],[-124.400404,43.302121],[-124.402814,43.305872],[-124.387642,43.325968],[-124.373037,43.338953],[-124.353332,43.342667],[-124.341587,43.351337],[-124.315012,43.388389],[-124.286896,43.436296],[-124.255609,43.502172],[-124.233534,43.55713],[-124.203028,43.667825],[-124.204888,43.673976],[-124.198275,43.689481],[-124.193455,43.706085],[-124.168392,43.808903],[-124.150267,43.91085],[-124.142704,43.958182],[-124.133547,44.035845],[-124.122406,44.104442],[-124.125824,44.12613],[-124.117006,44.171913],[-124.114424,44.198164],[-124.115671,44.206554],[-124.111054,44.235071],[-124.108945,44.265475],[-124.109744,44.270597],[-124.114869,44.272721],[-124.115953,44.274641],[-124.1152,44.286486],[-124.10907,44.303707],[-124.108088,44.309926],[-124.109556,44.314545],[-124.100587,44.331926],[-124.092101,44.370388],[-124.084401,44.415611],[-124.080989,44.419728],[-124.071706,44.423662],[-124.067569,44.428582],[-124.073941,44.434481],[-124.079301,44.430863],[-124.082113,44.441518],[-124.082061,44.478171],[-124.084429,44.486927],[-124.083601,44.501123],[-124.076387,44.531214],[-124.067251,44.60804],[-124.06914,44.612979],[-124.082326,44.608861],[-124.084476,44.611056],[-124.065202,44.622445],[-124.065008,44.632504],[-124.058281,44.658866],[-124.060043,44.669361],[-124.070394,44.683514],[-124.063406,44.703177],[-124.059077,44.737656],[-124.066325,44.762671],[-124.075473,44.771403],[-124.074066,44.798107],[-124.066746,44.831191],[-124.063155,44.835333],[-124.054151,44.838233],[-124.048814,44.850007],[-124.032296,44.900809],[-124.025136,44.928175],[-124.025678,44.936542],[-124.023834,44.949825],[-124.015243,44.982904],[-124.004386,45.046197],[-124.004668,45.048167],[-124.00977,45.047266],[-124.017991,45.049808],[-124.015851,45.064759],[-124.012163,45.076921],[-124.006057,45.084736],[-124.004863,45.084232],[-123.989529,45.094045],[-123.975425,45.145476],[-123.968187,45.201217],[-123.972919,45.216784],[-123.962887,45.280218],[-123.964169,45.317026],[-123.972899,45.33689],[-123.978671,45.338854],[-124.007756,45.336813],[-124.007494,45.33974],[-123.979715,45.347724],[-123.973398,45.354791],[-123.965728,45.386242],[-123.960557,45.430778],[-123.964074,45.449112],[-123.972953,45.467513],[-123.976544,45.489733],[-123.970794,45.493507],[-123.96634,45.493417],[-123.957568,45.510399],[-123.947556,45.564878],[-123.956711,45.571303],[-123.951246,45.585775],[-123.939005,45.661923],[-123.939448,45.708795],[-123.943121,45.727031],[-123.946027,45.733249],[-123.968563,45.757019],[-123.982578,45.761815],[-123.981864,45.768285],[-123.969459,45.782371],[-123.961544,45.837101],[-123.962736,45.869974],[-123.96763,45.907807],[-123.979501,45.930389],[-123.99304,45.938842],[-123.993703,45.946431],[-123.969991,45.969139],[-123.957438,45.974469],[-123.941831,45.97566],[-123.937471,45.977306],[-123.927891,46.009564],[-123.92933,46.041978],[-123.933366,46.071672],[-123.947531,46.116131],[-123.95919,46.141675],[-123.974124,46.168798],[-123.996766,46.20399],[-124.010344,46.223514],[-124.024305,46.229256],[-124.011355,46.236223],[-124.001998,46.237316],[-123.998052,46.235327],[-123.988429,46.224132],[-123.990117,46.21763],[-123.987196,46.211521],[-123.982149,46.209662],[-123.961739,46.207916],[-123.950148,46.204097],[-123.927038,46.191617],[-123.912405,46.17945],[-123.9042,46.169293],[-123.891186,46.164778],[-123.854801,46.157342],[-123.842849,46.160529],[-123.841521,46.169824],[-123.863347,46.18235],[-123.866643,46.187674],[-123.864209,46.189527],[-123.838801,46.192211],[-123.821834,46.190293],[-123.793936,46.196283],[-123.759976,46.2073],[-123.736747,46.200687],[-123.71278,46.198751],[-123.706667,46.199665],[-123.67538,46.212401],[-123.673831,46.215418],[-123.666751,46.218228],[-123.65539,46.217974],[-123.636474,46.214359],[-123.6325,46.216681],[-123.626247,46.226434],[-123.625219,46.233868],[-123.622812,46.23664],[-123.613459,46.239228],[-123.605487,46.2393],[-123.60019,46.234814],[-123.586205,46.228654],[-123.548194,46.248245],[-123.547659,46.259109],[-123.538092,46.26061],[-123.526391,46.263404],[-123.501245,46.271004],[-123.479644,46.269131],[-123.474844,46.267831],[-123.468743,46.264531],[-123.447592,46.249832],[-123.427629,46.229348],[-123.430847,46.181827],[-123.371433,46.146372],[-123.332335,46.146132],[-123.301034,46.144632],[-123.280166,46.144843],[-123.251233,46.156452],[-123.231196,46.16615],[-123.166414,46.188973],[-123.115904,46.185268],[-123.105021,46.177676],[-123.051064,46.153599],[-123.041297,46.146351],[-123.03382,46.144336],[-123.022147,46.13911],[-123.009436,46.136043],[-123.004233,46.133823],[-122.962681,46.104817],[-122.904119,46.083734],[-122.884478,46.06028],[-122.878092,46.031281],[-122.856158,46.014469],[-122.837638,45.98082],[-122.813998,45.960984],[-122.806193,45.932416],[-122.81151,45.912725],[-122.798091,45.884333],[-122.785026,45.867699],[-122.785696,45.844216],[-122.795963,45.825024],[-122.795605,45.81],[-122.769532,45.780583],[-122.761451,45.759163],[-122.760108,45.734413],[-122.772511,45.699637],[-122.774511,45.680437],[-122.76381,45.657138],[-122.738109,45.644138],[-122.713309,45.637438],[-122.691008,45.624739],[-122.675008,45.618039],[-122.643907,45.609739],[-122.602606,45.607639],[-122.581406,45.60394],[-122.548149,45.596768],[-122.523668,45.589632],[-122.492259,45.583281],[-122.479315,45.579761],[-122.474659,45.578305],[-122.453891,45.567313],[-122.438674,45.563585],[-122.410706,45.567633],[-122.391802,45.574541],[-122.380302,45.575941],[-122.352802,45.569441],[-122.331502,45.548241],[-122.294901,45.543541],[-122.266701,45.543841],[-122.262625,45.544321],[-122.248993,45.547745],[-122.2017,45.564141],[-122.183695,45.577696],[-122.14075,45.584508],[-122.112356,45.581409],[-122.101675,45.583516],[-122.044374,45.609516],[-122.022571,45.615151],[-122.00369,45.61593],[-121.983038,45.622812],[-121.963547,45.632784],[-121.955734,45.643559],[-121.951838,45.644951],[-121.935149,45.644169],[-121.922236,45.649083]]]},\"properties\":{\"name\":\"Oregon\",\"nation\":\"USA  \"}}]}","volume":"409","publishingServiceCenter":{"id":12,"text":"Tacoma PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Hatten, James 0000-0003-4676-8093","orcid":"https://orcid.org/0000-0003-4676-8093","contributorId":220165,"corporation":false,"usgs":true,"family":"Hatten","given":"James","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":774381,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Slater, Gary L.","contributorId":220166,"corporation":false,"usgs":false,"family":"Slater","given":"Gary","email":"","middleInitial":"L.","affiliations":[{"id":40136,"text":"Center for Natural Lands Management, Olympia,WA","active":true,"usgs":false}],"preferred":false,"id":774382,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Treadwell, Jerrmaine L.","contributorId":220167,"corporation":false,"usgs":false,"family":"Treadwell","given":"Jerrmaine","email":"","middleInitial":"L.","affiliations":[{"id":40136,"text":"Center for Natural Lands Management, Olympia,WA","active":true,"usgs":false}],"preferred":false,"id":774383,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stevenson, Matthew R.","contributorId":220168,"corporation":false,"usgs":false,"family":"Stevenson","given":"Matthew","email":"","middleInitial":"R.","affiliations":[{"id":40137,"text":"CoreGIS, Seattle,WA","active":true,"usgs":false}],"preferred":false,"id":774384,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70204480,"text":"ofr20191079 - 2019 - Effects of microcystin-LR on juvenile Lost River suckers (Deltistes luxatus) during feeding trials, Upper Klamath Lake, Oregon, 2014−16","interactions":[],"lastModifiedDate":"2019-07-26T09:26:00","indexId":"ofr20191079","displayToPublicDate":"2019-07-25T14:52:04","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-1079","displayTitle":"Effects of Microcystin-LR on Juvenile Lost River Suckers (<em>Deltistes luxatus</em>) during Feeding Trials, Upper Klamath Lake, Oregon, 2014−16","title":"Effects of microcystin-LR on juvenile Lost River suckers (Deltistes luxatus) during feeding trials, Upper Klamath Lake, Oregon, 2014−16","docAbstract":"<h1>Executive Summary</h1><p class=\"p1\">Historically, populations of Lost River suckers (<span class=\"s1\"><i>Deltistes luxatus</i>) </span>of the Upper Klamath Basin were so numerous that they were commercially harvested; however, declining numbers throughout the 20th century led to the listing of the species under the United States Endangered Species Act in 1988. Habitat destruction, poor water quality, competition with (and predation by) nonnative species, especially fathead minnows (<i>Pimephales promelas</i>) and yellow perch (<i>Perca flavescens</i>), are hypothesized as primary causes of population decline (U.S. Fish and Wildlife Service, 2013). Age data indicate that almost all adult suckers presently in Upper Klamath Lake spawning populations were hatched in the early 1990s. While entrainment of young fish (especially larvae) may contribute, catch-at-length and age data suggest consistently high mortality during the first year of life may be preventing the recruitment of young adults. The specific causes of juvenile sucker mortality are unknown; however, the absence of juvenile suckers in trap net catches coincides with degraded water quality associated with the decay of cyanobacteria blooms and exposure to toxic microcystin produced by <i>Microcystis </i>cyanobacteria.</p><p class=\"p1\">Water-quality data collected in Upper Klamath Lake from 2011 to 2016 suggest that microcystin concentrations in Upper Klamath Lake reached potentially lethal levels based on literature findings from studies on a variety of fish species. We conducted a laboratory feeding trial to determine if microcystin toxicity could potentially be a direct cause of juvenile Lost River sucker mortality. We examined the effects of environmentally relevant doses of microcystin on the survival and health of hatchery-reared juvenile Lost River suckers. Results from this laboratory study suggest that Lost River suckers are very tolerant of the microcystin-LR toxin. Histopathological analysis revealed no evidence of tissue changes associated with microcystin-LR exposure. Although no direct effects of microcystin-LR exposure were detected, suckers could potentially be negatively affected through added energy expenditures and stress associated with excretion of microcystin. Furthermore, microcystin may adversely affect other organisms in Upper Klamath Lake that could alter food availability or habitat of the suckers.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20191079","collaboration":"Prepared in cooperation with the U.S. Fish and Wildlife Service and Bureau of Reclamation","usgsCitation":"Martin, B.A., Echols, K.R., Elliott, D.G., Feltz, K., Conway, C.M., and Burdick, S.M., 2019, Effects of microcystin-LR on juvenile Lost River suckers (Deltistes luxatus) during feeding trials, Upper Klamath Lake, Oregon, 2014−16: U.S. Geological Survey Open−File Report 2019–1079, 22 p., https://doi.org/10.3133/ofr20191079.","productDescription":"vi, 22 p.","onlineOnly":"Y","ipdsId":"IP-106575","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true},{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":365967,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2019/1079/coverthb.jpg"},{"id":365968,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2019/1079/ofr20191079.pdf","text":"Report","size":"7.2 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2019-1079"}],"country":"United States","state":"Oregon","otherGeospatial":"Upper Klamath Lake","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -122.08625793457031,\n              42.48222557002593\n            ],\n            [\n              -122.09449768066405,\n              42.47361631282951\n            ],\n            [\n              -122.05879211425781,\n              42.43004544849287\n            ],\n            [\n              -122.04505920410156,\n              42.40976960320691\n            ],\n            [\n              -122.01004028320312,\n              42.38847290951024\n            ],\n            [\n              -121.99836730957031,\n              42.412304442420684\n            ],\n            [\n              -121.97776794433594,\n              42.40013627993722\n            ],\n            [\n              -121.97982788085938,\n              42.367676308265196\n            ],\n            [\n              -121.9482421875,\n              42.39354420646467\n            ],\n            [\n              -121.95922851562501,\n              42.42700448967684\n            ],\n            [\n              -121.91665649414062,\n              42.36006607480819\n            ],\n            [\n              -121.90292358398438,\n              42.357529125471395\n            ],\n            [\n              -121.95098876953125,\n              42.341797753508665\n            ],\n            [\n              -121.94618225097656,\n              42.30676863078423\n            ],\n            [\n              -121.93313598632812,\n              42.2869609344916\n            ],\n            [\n              -121.92420959472655,\n              42.284929023632834\n            ],\n            [\n              -121.92283630371092,\n              42.30422953071753\n            ],\n            [\n              -121.89193725585936,\n              42.31184652369511\n            ],\n            [\n              -121.87889099121092,\n              42.293056273848215\n            ],\n            [\n              -121.85897827148438,\n              42.267655135366624\n            ],\n            [\n              -121.84593200683592,\n              42.254442496693386\n            ],\n            [\n              -121.8438720703125,\n              42.242243757492766\n            ],\n            [\n              -121.83425903320314,\n              42.23461834757937\n            ],\n            [\n              -121.81022644042969,\n              42.23004265933714\n            ],\n            [\n              -121.80335998535158,\n              42.24122708941077\n            ],\n            [\n              -121.8109130859375,\n              42.25850821886463\n            ],\n            [\n              -121.82807922363281,\n              42.28289704723818\n            ],\n            [\n              -121.81846618652345,\n              42.29661161608281\n            ],\n            [\n              -121.80816650390625,\n              42.3143853165376\n            ],\n            [\n              -121.81571960449217,\n              42.33773740551283\n            ],\n            [\n              -121.82533264160156,\n              42.34535034292539\n            ],\n            [\n              -121.80885314941406,\n              42.38137240541685\n            ],\n            [\n              -121.81777954101561,\n              42.40064333382955\n            ],\n            [\n              -121.85966491699217,\n              42.437647200108685\n            ],\n            [\n              -121.86927795410156,\n              42.44980808481614\n            ],\n            [\n              -121.89056396484375,\n              42.44727476182866\n            ],\n            [\n              -121.91253662109376,\n              42.47969355851231\n            ],\n            [\n              -121.92008972167969,\n              42.48019996901214\n            ],\n            [\n              -121.92420959472655,\n              42.49285889946235\n            ],\n            [\n              -121.94000244140624,\n              42.49235259142821\n            ],\n            [\n              -121.94000244140624,\n              42.500959270579585\n            ],\n            [\n              -121.94892883300781,\n              42.49792175437361\n            ],\n            [\n              -122.0086669921875,\n              42.49792175437361\n            ],\n            [\n              -122.03407287597655,\n              42.500959270579585\n            ],\n            [\n              -122.04849243164061,\n              42.49589666159403\n            ],\n            [\n              -122.05879211425781,\n              42.48425110546248\n            ],\n            [\n              -122.06359863281249,\n              42.461460050936715\n            ],\n            [\n              -122.07527160644531,\n              42.46399280017058\n            ],\n            [\n              -122.08625793457031,\n              42.48222557002593\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p>Director, <a href=\"https://www.usgs.gov/centers/wfrc\" target=\"_blank\" rel=\"noopener\" data-mce-href=\"https://www.usgs.gov/centers/wfrc\">Western Fisheries Research Center</a><br>U.S. Geological Survey<br>6505 NE 65th Street<br>Seattle, Washington 98115-5016</p>","tableOfContents":"<ul><li>Executive Summary</li><li>Introduction</li><li>Methods</li><li>Results</li><li>Discussion</li><li>Acknowledgments</li><li>References Cited</li></ul>","publishedDate":"2019-07-25","noUsgsAuthors":false,"publicationDate":"2019-07-25","publicationStatus":"PW","contributors":{"authors":[{"text":"Martin, Barbara A. 0000-0002-9415-6377 barbara_ann_martin@usgs.gov","orcid":"https://orcid.org/0000-0002-9415-6377","contributorId":2855,"corporation":false,"usgs":true,"family":"Martin","given":"Barbara","email":"barbara_ann_martin@usgs.gov","middleInitial":"A.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":767170,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Echols, Kathy R. 0000-0003-2631-9143 kechols@usgs.gov","orcid":"https://orcid.org/0000-0003-2631-9143","contributorId":2799,"corporation":false,"usgs":true,"family":"Echols","given":"Kathy","email":"kechols@usgs.gov","middleInitial":"R.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":767171,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Elliott, Diane G. 0000-0002-4809-6692 dgelliott@usgs.gov","orcid":"https://orcid.org/0000-0002-4809-6692","contributorId":2947,"corporation":false,"usgs":true,"family":"Elliott","given":"Diane","email":"dgelliott@usgs.gov","middleInitial":"G.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":767172,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Feltz, Kevin 0000-0003-3928-0954 kfeltz@usgs.gov","orcid":"https://orcid.org/0000-0003-3928-0954","contributorId":100521,"corporation":false,"usgs":true,"family":"Feltz","given":"Kevin","email":"kfeltz@usgs.gov","affiliations":[],"preferred":false,"id":767173,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Conway, Carla M. 0000-0002-3851-3616 cmconway@usgs.gov","orcid":"https://orcid.org/0000-0002-3851-3616","contributorId":2946,"corporation":false,"usgs":true,"family":"Conway","given":"Carla","email":"cmconway@usgs.gov","middleInitial":"M.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":767174,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Burdick, Summer M. 0000-0002-3480-5793 sburdick@usgs.gov","orcid":"https://orcid.org/0000-0002-3480-5793","contributorId":3448,"corporation":false,"usgs":true,"family":"Burdick","given":"Summer","email":"sburdick@usgs.gov","middleInitial":"M.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":767175,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
]}