In this study, the dynamics of soil thermal, hydrologic, and ecosystem processes were coupled to project how the carbon budgets of boreal forests will respond to changes in atmospheric CO2, climate, and fire disturbance. The ability of the model to simulate gross primary production and ecosystem respiration was verified for a mature black spruce ecosystem in Canada, the age-dependent pattern of the simulated vegetation carbon was verified with inventory data on aboveground growth of Alaskan black spruce forests, and the model was applied to a postfire chronosequence in interior Alaska. The comparison between the simulated soil temperature and field-based estimates during the growing season (May to September) of 1997 revealed that the model was able to accurately simulate monthly temperatures at 10 cm (R > 0.93) for control and burned stands of the fire chronosequence. Similarly, the simulated and field-based estimates of soil respiration for control and burned stands were correlated (R = 0.84 and 0.74 for control and burned stands, respectively). The simulated and observed decadal to century-scale dynamics of soil temperature and carbon dynamics, which are represented by mean monthly values of these variables during the growing season, were correlated among stands (R = 0.93 and 0.71 for soil temperature at 20- and 10-cm depths, R = 0.95 and 0.91 for soil respiration and soil carbon, respectively). Sensitivity analyses indicate that along with differences in fire and climate history a number of other factors influence the response of carbon dynamics to fire disturbance. These factors include nitrogen fixation, the growth of moss, changes in the depth of the organic layer, soil drainage, and fire severity.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/2001jd001244","issn":"01480227","usgsCitation":"Zhuang, Q., McGuire, A., O’Neill, K.P., Harden, J., Romanovsky, V., and Yarie, J., 2003, Modeling soil thermal and carbon dynamics of a fire chronosequence in interior Alaska: Journal of Geophysical Research D: Atmospheres, v. 108, no. 1, p. FFR 3-1-FFR 3-26, https://doi.org/10.1029/2001jd001244.","productDescription":"26 p.","startPage":"FFR 3-1","endPage":"FFR 3-26","costCenters":[],"links":[{"id":489827,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2001jd001244","text":"Publisher Index Page"},{"id":388134,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Tanana River Valley","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -142.75634765625,\n 63.25093928818513\n ],\n [\n -142.62451171875,\n 63.50447451397417\n ],\n [\n -144.9810791015625,\n 64.18724867664994\n ],\n [\n -145.579833984375,\n 64.21832589114345\n ],\n [\n -145.78857421875,\n 63.91564308935915\n ],\n [\n -143.17932128906247,\n 63.21878040291831\n ],\n [\n -142.921142578125,\n 63.15435519659187\n ],\n [\n -142.75634765625,\n 63.25093928818513\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"108","issue":"1","noUsgsAuthors":false,"publicationDate":"2002-12-14","publicationStatus":"PW","scienceBaseUri":"505a5c2be4b0c8380cd6fabb","contributors":{"authors":[{"text":"Zhuang, Q.","contributorId":40772,"corporation":false,"usgs":true,"family":"Zhuang","given":"Q.","email":"","affiliations":[],"preferred":false,"id":407532,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McGuire, A. D.","contributorId":16552,"corporation":false,"usgs":true,"family":"McGuire","given":"A. D.","affiliations":[],"preferred":false,"id":407530,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"O’Neill, K. P.","contributorId":104935,"corporation":false,"usgs":true,"family":"O’Neill","given":"K.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":407535,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Harden, J.W. 0000-0002-6570-8259","orcid":"https://orcid.org/0000-0002-6570-8259","contributorId":38585,"corporation":false,"usgs":true,"family":"Harden","given":"J.W.","affiliations":[],"preferred":false,"id":407531,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Romanovsky, V.E.","contributorId":54721,"corporation":false,"usgs":true,"family":"Romanovsky","given":"V.E.","email":"","affiliations":[],"preferred":false,"id":407533,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Yarie, J.","contributorId":92847,"corporation":false,"usgs":true,"family":"Yarie","given":"J.","affiliations":[],"preferred":false,"id":407534,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70196078,"text":"70196078 - 2003 - Relation between climate variability and stream water quality in the continental United States","interactions":[],"lastModifiedDate":"2022-06-08T13:34:17.375512","indexId":"70196078","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1925,"text":"Hydrological Science and Technology","active":true,"publicationSubtype":{"id":10}},"title":"Relation between climate variability and stream water quality in the continental United States","docAbstract":"No abstract available.
","language":"English","publisher":"American Institute of Hydrology","usgsCitation":"Vecchia, A.V., 2003, Relation between climate variability and stream water quality in the continental United States: Hydrological Science and Technology, v. 19, no. 1-4, p. 77-98.","productDescription":"22 p.","startPage":"77","endPage":"98","costCenters":[{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"links":[{"id":401917,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.aihydrology.org/publications/"},{"id":352609,"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":"19","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5aff092be4b0da30c1bfceef","contributors":{"authors":[{"text":"Vecchia, A. V.","contributorId":23533,"corporation":false,"usgs":true,"family":"Vecchia","given":"A.","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":731227,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70025548,"text":"70025548 - 2003 - Effects of hurricane floyd inland flooding, September–October 1999, on tributaries to Pamlico Sound, North Carolina","interactions":[],"lastModifiedDate":"2021-08-04T16:38:23.048326","indexId":"70025548","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1583,"text":"Estuaries","active":true,"publicationSubtype":{"id":10}},"title":"Effects of hurricane floyd inland flooding, September–October 1999, on tributaries to Pamlico Sound, North Carolina","docAbstract":"Hurricane Floyd in September 1999 caused disastrous flooding from South Carolina to Massachusetts in the United States, with particularly severe and prolonged flooding in eastern North Carolina resulting in record flood-flow loadings of freshwater and contaminants to Pamlico Sound, North Carolina. The inland flooding, water quality, and loadings to Pamlico Sound were determined as part of a multi-agency response to the floods and in an effort to understand the effects of the floods on the greater Pamlico Sound Basin. All major river basins draining to Pamlico Sound experienced floods at the 500-yr recurrence level. The volume of flood waters entering Pamlico Sound during September–October 1999 was estimated to be equivalent to about 95% of the volume of Pamlico Sound, meaning that flood waters could have essentially displaced most of the water present in Pamlico Sound. Nitrogen and phosphorus loads to the Pamlico River estuary and Neuse River estuary, the two principal estuaries draining to Pamlico Sound, in a 36-d period during the flooding were between 50–90% of the long term average annual loads. Pesticide concentrations in flood waters were surprisingly high, given the amount of dilution produced by the floodwaters.
","language":"English","publisher":"Elsevier","doi":"10.1007/BF02803634","issn":"01608347","usgsCitation":"Bales, J., 2003, Effects of hurricane floyd inland flooding, September–October 1999, on tributaries to Pamlico Sound, North Carolina: Estuaries, v. 26, no. 5, p. 1319-1328, https://doi.org/10.1007/BF02803634.","productDescription":"10 p.","startPage":"1319","endPage":"1328","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":387683,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"North Carolina","otherGeospatial":"Pamlico Sound","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -75.59692382812499,\n 35.91129848822746\n ],\n [\n -75.75347900390625,\n 35.891275201659134\n ],\n [\n -75.73150634765625,\n 35.69299463209881\n ],\n [\n -75.8056640625,\n 35.57915038479427\n ],\n [\n -75.91552734375,\n 35.58138418324621\n ],\n [\n -76.03363037109374,\n 35.420391545750746\n ],\n [\n -76.30828857421875,\n 35.39128905521763\n ],\n [\n -76.14349365234375,\n 34.99850370014629\n ],\n [\n -75.531005859375,\n 35.238889532322595\n ],\n [\n -75.4705810546875,\n 35.570214567965984\n ],\n [\n -75.498046875,\n 35.74205383068037\n ],\n [\n -75.59692382812499,\n 35.91129848822746\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"26","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0655e4b0c8380cd511e1","contributors":{"authors":[{"text":"Bales, J. D.","contributorId":21569,"corporation":false,"usgs":true,"family":"Bales","given":"J. D.","affiliations":[],"preferred":false,"id":405606,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70026013,"text":"70026013 - 2003 - Geophysical constraints on understanding the origin of the Illinois basin and its underlying crust","interactions":[],"lastModifiedDate":"2012-03-12T17:20:25","indexId":"70026013","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3525,"text":"Tectonophysics","active":true,"publicationSubtype":{"id":10}},"title":"Geophysical constraints on understanding the origin of the Illinois basin and its underlying crust","docAbstract":"Interpretation of reprocessed seismic reflection profiles reveals three highly coherent, layered, unconformity-bounded sequences that overlie (or are incorporated within) the Proterozoic \"granite-rhyolite province\" beneath the Paleozoic Illinois basin and extend down into middle crustal depths. The sequences, which are situated in east-central Illinois and west-central Indiana, are bounded by strong, laterally continuous reflectors that are mappable over distances in excess of 200 km and are expressed as broad \"basinal\" packages that become areally more restricted with depth. Normal-fault reflector offsets progressively disrupt the sequences with depth along their outer margins. We interpret these sequences as being remnants of a Proterozoic rhyolitic caldera complex and/or rift episode related to the original thermal event that produced the granite-rhyolite province. The overall thickness and distribution of the sequences mimic closely those of the overlying Mt. Simon (Late Cambrian) clastic sediments and indicate that an episode of localized subsidence was underway before deposition of the post-Cambrian Illinois basin stratigraphic succession, which is centered farther south over the \"New Madrid rift system\" (i.e., Reelfoot rift and Rough Creek graben). The present configuration of the Illinois basin was therefore shaped by the cumulative effects of subsidence in two separate regions, the Proterozoic caldera complex and/or rift in east-central Illinois and west-central Indiana and the New Madrid rift system to the south. Filtered isostatic gravity and magnetic intensity data preclude a large mafic igneous component to the crust so that any Proterozoic volcanic or rift episode must not have tapped deeply or significantly into the lower crust or upper mantle during the heating event responsible for the granite-rhyolite. ?? 2002 Elsevier Science B.V. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Tectonophysics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/S0040-1951(02)00653-4","issn":"00401951","usgsCitation":"McBride, J., Kolata, D.R., and Hildenbrand, T., 2003, Geophysical constraints on understanding the origin of the Illinois basin and its underlying crust: Tectonophysics, v. 363, no. 1-2, p. 45-78, https://doi.org/10.1016/S0040-1951(02)00653-4.","startPage":"45","endPage":"78","numberOfPages":"34","costCenters":[],"links":[{"id":208778,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/S0040-1951(02)00653-4"},{"id":234765,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"363","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2815e4b0c8380cd59e01","contributors":{"authors":[{"text":"McBride, J.H.","contributorId":99712,"corporation":false,"usgs":true,"family":"McBride","given":"J.H.","email":"","affiliations":[],"preferred":false,"id":407514,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kolata, Dennis R.","contributorId":79495,"corporation":false,"usgs":false,"family":"Kolata","given":"Dennis","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":407512,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hildenbrand, T.G.","contributorId":83892,"corporation":false,"usgs":true,"family":"Hildenbrand","given":"T.G.","email":"","affiliations":[],"preferred":false,"id":407513,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70025076,"text":"70025076 - 2003 - Landscape change in the Southern Piedmont: Challenges, solutions and uncertainty across scales","interactions":[],"lastModifiedDate":"2018-01-12T12:36:50","indexId":"70025076","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1468,"text":"Ecology and Society","active":true,"publicationSubtype":{"id":10}},"title":"Landscape change in the Southern Piedmont: Challenges, solutions and uncertainty across scales","docAbstract":"The southern Piedmont of the southeastern United States epitomizes the complex and seemingly intractable problems and hard decisions that result from uncontrolled urban and suburban sprawl. Here we consider three recurrent themes in complicated problems involving complex systems: (1) scale dependencies and cross-scale, often nonlinear relationships; (2) resilience, in particular the potential for complex systems to move to alternate stable states with decreased ecological and/or economic value; and (3) uncertainty in the ability to understand and predict outcomes, perhaps particularly those that occur as a result of human impacts. We consider these issues in the context of landscape-level decision making, using as an example water resources and lotic systems in the Piedmont region of the southeastern United States. Copyright ?? 2003 by the author(s). Published here under licence by The Resilience Alliance.","language":"English","publisher":"The Resilience Alliance","issn":"17083087","usgsCitation":"Conroy, M., Allen, C.R., Peterson, J., Pritchard, L., and Moore, C., 2003, Landscape change in the Southern Piedmont: Challenges, solutions and uncertainty across scales: Ecology and Society, v. 8, no. 2, Article 3; 17 p.","productDescription":"Article 3; 17 p.","costCenters":[],"links":[{"id":350427,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.consecol.org/vol8/iss2/art3/"},{"id":235799,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"8","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a43fee4b0c8380cd6676f","contributors":{"authors":[{"text":"Conroy, M.J.","contributorId":84690,"corporation":false,"usgs":true,"family":"Conroy","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":403718,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Allen, Craig R. 0000-0001-8655-8272 allencr@usgs.gov","orcid":"https://orcid.org/0000-0001-8655-8272","contributorId":1979,"corporation":false,"usgs":true,"family":"Allen","given":"Craig","email":"allencr@usgs.gov","middleInitial":"R.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":403721,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Peterson, J.T.","contributorId":30170,"corporation":false,"usgs":true,"family":"Peterson","given":"J.T.","email":"","affiliations":[],"preferred":false,"id":403717,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pritchard, L. Jr.","contributorId":86949,"corporation":false,"usgs":true,"family":"Pritchard","given":"L.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":403719,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Moore, C. T. 0000-0002-6053-2880","orcid":"https://orcid.org/0000-0002-6053-2880","contributorId":87649,"corporation":false,"usgs":true,"family":"Moore","given":"C. T.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":403720,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70026004,"text":"70026004 - 2003 - Modelling hydrologic responses in a small forested catchment (Panola Mountain, Georgia, USA): A comparison of the original and a new dynamic TOPMODEL","interactions":[],"lastModifiedDate":"2012-03-12T17:20:24","indexId":"70026004","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1924,"text":"Hydrological Processes","active":true,"publicationSubtype":{"id":10}},"title":"Modelling hydrologic responses in a small forested catchment (Panola Mountain, Georgia, USA): A comparison of the original and a new dynamic TOPMODEL","docAbstract":"Preliminary modelling results for a new version of the rainfall-runoff model TOPMODEL, dynamic TOPMODEL, are compared with those of the original TOPMODEL formulation for predicting streamflow at the Panola Mountain Research Watershed, Georgia. Dynamic TOPMODEL uses a kinematic wave routing of subsurface flow, which allows for dynamically variable upslope contributing areas, while retaining the concept of hydrological similarity to increase computational efficiency. Model performance in predicting discharge was assessed for the original TOPMODEL and for one landscape unit (LU) and three LU versions of the dynamic TOPMODEL (a bare rock area, hillslope with regolith <1 m, and a riparian zone with regolith ???5 m). All simulations used a 30 min time step for each of three water years. Each 1-LU model underpredicted the peak streamflow, and generally overpredicted recession streamflow during wet periods and underpredicted during dry periods. The difference between predicted recession streamflow generally was less for the dynamic TOPMODEL and smallest for the 3-LU model. Bayesian combination of results for different water years within the GLUE methodology left no behavioural original or 1-LU dynamic models and only 168 (of 96 000 sample parameter sets) for the 3-LU model. The efficiency for the streamflow prediction of the best 3-LU model was 0.83 for an individual year, but the results suggest that further improvements could be made. ?? 2003 John Wiley & Sons, Ltd.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Hydrological Processes","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1002/hyp.1128","issn":"08856087","usgsCitation":"Peters, N., Freer, J., and Beven, K., 2003, Modelling hydrologic responses in a small forested catchment (Panola Mountain, Georgia, USA): A comparison of the original and a new dynamic TOPMODEL: Hydrological Processes, v. 17, no. 2, p. 345-362, https://doi.org/10.1002/hyp.1128.","startPage":"345","endPage":"362","numberOfPages":"18","costCenters":[],"links":[{"id":208694,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/hyp.1128"},{"id":234616,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"17","issue":"2","noUsgsAuthors":false,"publicationDate":"2003-01-23","publicationStatus":"PW","scienceBaseUri":"505a5c6be4b0c8380cd6fca2","contributors":{"authors":[{"text":"Peters, N.E.","contributorId":33332,"corporation":false,"usgs":true,"family":"Peters","given":"N.E.","email":"","affiliations":[],"preferred":false,"id":407464,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Freer, J.","contributorId":61975,"corporation":false,"usgs":true,"family":"Freer","given":"J.","email":"","affiliations":[],"preferred":false,"id":407465,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Beven, K.","contributorId":25320,"corporation":false,"usgs":true,"family":"Beven","given":"K.","email":"","affiliations":[],"preferred":false,"id":407463,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70170676,"text":"70170676 - 2003 - Fungal biology and agriculture: revisiting the field","interactions":[],"lastModifiedDate":"2016-04-28T16:34:56","indexId":"70170676","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2780,"text":"Molecular Plant-Microbe Interactions","active":true,"publicationSubtype":{"id":10}},"title":"Fungal biology and agriculture: revisiting the field","docAbstract":"Plant pathology has made significant progress over the years, a process that involved overcoming a variety of conceptual and technological hurdles. Descriptive mycology and the advent of chemical plant-disease management have been followed by biochemical and physiological studies of fungi and their hosts. The later establishment of biochemical genetics along with the introduction of DNA-mediated transformation have set the stage for dissection of gene function and advances in our understanding of fungal cell biology and plant-fungus interactions. Currently, with the advent of high-throughput technologies, we have the capacity to acquire vast data sets that have direct relevance to the numerous subdisciplines within fungal biology and pathology. These data provide unique opportunities for basic research and for engineering solutions to important agricultural problems. However, we also are faced with the challenge of data organization and mining to analyze the relationships between fungal and plant genomes and to elucidate the physiological function of pertinent DNA sequences. We present our perspective of fungal biology and agriculture, including administrative and political challenges to plant protection research.
","language":"English","publisher":"APS PRESS","doi":"10.1094/MPMI.2003.16.10.859","usgsCitation":"Yarden, O., Ebbole, D., Freeman, S., Rodriguez, R.J., and Dickman, M.B., 2003, Fungal biology and agriculture: revisiting the field: Molecular Plant-Microbe Interactions, v. 16, no. 10, p. 859-866, https://doi.org/10.1094/MPMI.2003.16.10.859.","productDescription":"8 p.","startPage":"859","endPage":"866","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":500064,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://doaj.org/article/117d33749bb8406e8bcaff8325f36360","text":"External Repository"},{"id":320710,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"16","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5723342ee4b0b13d39148cd9","contributors":{"authors":[{"text":"Yarden, O.","contributorId":169017,"corporation":false,"usgs":false,"family":"Yarden","given":"O.","email":"","affiliations":[],"preferred":false,"id":628057,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ebbole, D.J.","contributorId":169018,"corporation":false,"usgs":false,"family":"Ebbole","given":"D.J.","email":"","affiliations":[],"preferred":false,"id":628058,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Freeman, S.","contributorId":78492,"corporation":false,"usgs":true,"family":"Freeman","given":"S.","email":"","affiliations":[],"preferred":false,"id":628059,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Rodriguez, R. J.","contributorId":53107,"corporation":false,"usgs":false,"family":"Rodriguez","given":"R.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":628060,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Dickman, M. B.","contributorId":168832,"corporation":false,"usgs":false,"family":"Dickman","given":"M.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":628061,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70025032,"text":"70025032 - 2003 - Influence of salinity on the localization of Na+/K +-ATPase, Na+/K+/2Cl- cotransporter (NKCC) and CFTR anion channel in chloride cells of the Hawaiian goby (Stenogobius hawaiiensis)","interactions":[],"lastModifiedDate":"2012-03-12T17:20:12","indexId":"70025032","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2275,"text":"Journal of Experimental Biology","active":true,"publicationSubtype":{"id":10}},"title":"Influence of salinity on the localization of Na+/K +-ATPase, Na+/K+/2Cl- cotransporter (NKCC) and CFTR anion channel in chloride cells of the Hawaiian goby (Stenogobius hawaiiensis)","docAbstract":"Na+/K+-ATPase, Na+/K+/2Cl- cotransporter (NKCC) and cystic fibrosis transmembrane conductance regulator (CFTR) are the three major transport proteins thought to be involved in chloride secretion in teleost fish. If this is the case, the levels of these transporters should be high in chloride cells of seawater-acclimated fish. We therefore examined the influence of salinity on immunolocalization of Na +/K+-ATPase, NKCC and CFTR in the gills of the Hawaiian goby (Stenogobius hawaiiensis). Fish were acclimated to freshwater and 20??? and 30??? seawater for 10 days. Na+/K +-ATPase and NKCC were localized specifically to chloride cells and stained throughout most of the cell except for the nucleus and the most apical region, indicating a basolateral/tubular distribution. All Na+/K +-ATPase-positive chloride cells were also positive for NKCC in all salinities. Salinity caused a slight increase in chloride cell number and size and a slight decrease in staining intensity for Na+/K +-ATPase and NKCC, but the basic pattern of localization was not altered. Gill Na+/K+-ATPase activity was also not affected by salinity. CFTR was localized to the apical surface of chloride cells, and only cells staining positive for Na+/K+-ATPase were CFTR-positive. CFTR-positive cells greatly increased in number (5-fold), area stained (53%) and intensity (29%) after seawater acclimation. In freshwater, CFTR immunoreactivity was light and occurred over a broad apical surface on chloride cells, whereas in seawater there was intense immunoreactivity around the apical pit (which was often punctate in appearance) and a light subapical staining. The results indicate that Na+/K +-ATPase, NKCC and CFTR are all present in chloride cells and support current models that all three are responsible for chloride secretion by chloride cells of teleost fish.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Experimental Biology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1242/jeb.00711","issn":"00220949","usgsCitation":"McCormick, S., Sundell, K., Bjornsson, B.T., Brown, C.L., and Hiroi, J., 2003, Influence of salinity on the localization of Na+/K +-ATPase, Na+/K+/2Cl- cotransporter (NKCC) and CFTR anion channel in chloride cells of the Hawaiian goby (Stenogobius hawaiiensis): Journal of Experimental Biology, v. 206, no. 24, p. 4575-4583, https://doi.org/10.1242/jeb.00711.","startPage":"4575","endPage":"4583","numberOfPages":"9","costCenters":[],"links":[{"id":207708,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1242/jeb.00711"},{"id":232871,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"206","issue":"24","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3b75e4b0c8380cd62549","contributors":{"authors":[{"text":"McCormick, S. D. 0000-0003-0621-6200","orcid":"https://orcid.org/0000-0003-0621-6200","contributorId":20278,"corporation":false,"usgs":true,"family":"McCormick","given":"S. D.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":false,"id":403515,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sundell, K.","contributorId":90909,"corporation":false,"usgs":true,"family":"Sundell","given":"K.","email":"","affiliations":[],"preferred":false,"id":403519,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bjornsson, Bjorn Thrandur","contributorId":28928,"corporation":false,"usgs":true,"family":"Bjornsson","given":"Bjorn","email":"","middleInitial":"Thrandur","affiliations":[],"preferred":false,"id":403516,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Brown, C. L.","contributorId":35678,"corporation":false,"usgs":true,"family":"Brown","given":"C.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":403517,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hiroi, J.","contributorId":48289,"corporation":false,"usgs":true,"family":"Hiroi","given":"J.","email":"","affiliations":[],"preferred":false,"id":403518,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70026003,"text":"70026003 - 2003 - Model of the porphyry copper and polymetallic vein family of deposits - Applications in Slovakia, Hungary, and Romania","interactions":[],"lastModifiedDate":"2021-08-06T16:57:03.459603","indexId":"70026003","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2020,"text":"International Geology Review","active":true,"publicationSubtype":{"id":10}},"title":"Model of the porphyry copper and polymetallic vein family of deposits - Applications in Slovakia, Hungary, and Romania","docAbstract":"A tectonic model useful in estimating the occurrence of undiscovered porphyry copper and polymetallic vein systems has been developed. This model is based on the manner in which magmatic and hydrothermal fluids flow and are trapped in fault systems as far-field stress is released in tectonic strain features above subducting plates (e.g. strike-slip fault systems). The structural traps include preferred locations for stock emplacement and tensional-shear fault meshes within the step-overs that localize porphyry- and vein-style deposits. The application of the model is illustrated for the porphyry copper and polymetallic vein deposits in the Central Slovakian Volcanic Field, Slovakia; the Mátra Mountains, Hungary; and the Apuseni Mountains, Romania.
","language":"English","publisher":"Taylor & Francis","doi":"10.2747/0020-6814.45.2.143","issn":"00206814","usgsCitation":"Drew, L., 2003, Model of the porphyry copper and polymetallic vein family of deposits - Applications in Slovakia, Hungary, and Romania: International Geology Review, v. 45, no. 2, p. 143-156, https://doi.org/10.2747/0020-6814.45.2.143.","productDescription":"14 p.","startPage":"143","endPage":"156","costCenters":[],"links":[{"id":387740,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"45","issue":"2","noUsgsAuthors":false,"publicationDate":"2010-07-14","publicationStatus":"PW","scienceBaseUri":"505a5bb0e4b0c8380cd6f72d","contributors":{"authors":[{"text":"Drew, L.J.","contributorId":69157,"corporation":false,"usgs":true,"family":"Drew","given":"L.J.","email":"","affiliations":[],"preferred":false,"id":407462,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70024987,"text":"70024987 - 2003 - Influences of upland and riparian land use patterns on stream biotic integrity","interactions":[],"lastModifiedDate":"2012-03-12T17:20:12","indexId":"70024987","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2602,"text":"Landscape Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Influences of upland and riparian land use patterns on stream biotic integrity","docAbstract":"We explored land use, fish assemblage structure, and stream habitat associations in 20 catchments in Opequon Creek watershed, West Virginia. The purpose was to determine the relative importance of urban and agriculture land use on stream biotic integrity, and to evaluate the spatial scale (i.e., whole-catchment vs riparian buffer) at which land use effects were most pronounced. We found that index of biological integrity (IBI) scores were strongly associated with extent of urban land use in individual catchments. Sites that received ratings of poor or very poor based on IBI scores had > 7% of urban land use in their respective catchments. Habitat correlations suggested that urban land use disrupted flow regime, reduced water quality, and altered stream channels. In contrast, we found no meaningful relationship between agricultural land use and IBI at either whole-catchment or riparian scales despite strong correlations between percent agriculture and several important stream habitat measures, including nitrate concentrations, proportion of fine sediments in riffles, and the abundance of fish cover. We also found that variation in gradient (channel slope) influenced responses of fish assemblages to land use. Urban land use was more disruptive to biological integrity in catchments with steeper channel slopes. Based on comparisons of our results in the topographically diverse Opequon Creek watershed with results from watersheds in flatter terrains, we hypothesize that the potential for riparian forests to mitigate effects of deleterious land uses in upland portions of the watershed is inversely related to gradient.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Landscape Ecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1023/B:LAND.0000004178.41511.da","issn":"09212973","usgsCitation":"Snyder, C., Young, J., Villella, R., and Lemarie, D.P., 2003, Influences of upland and riparian land use patterns on stream biotic integrity: Landscape Ecology, v. 18, no. 7, p. 647-664, https://doi.org/10.1023/B:LAND.0000004178.41511.da.","startPage":"647","endPage":"664","numberOfPages":"18","costCenters":[],"links":[{"id":232795,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":207659,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1023/B:LAND.0000004178.41511.da"}],"volume":"18","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3bace4b0c8380cd6274f","contributors":{"authors":[{"text":"Snyder, C.D.","contributorId":73540,"corporation":false,"usgs":true,"family":"Snyder","given":"C.D.","email":"","affiliations":[],"preferred":false,"id":403353,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Young, J.A. 0000-0002-4500-3673","orcid":"https://orcid.org/0000-0002-4500-3673","contributorId":37674,"corporation":false,"usgs":true,"family":"Young","given":"J.A.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":false,"id":403352,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Villella, R.","contributorId":103627,"corporation":false,"usgs":true,"family":"Villella","given":"R.","email":"","affiliations":[],"preferred":false,"id":403354,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lemarie, D. P.","contributorId":23100,"corporation":false,"usgs":true,"family":"Lemarie","given":"D.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":403351,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70026217,"text":"70026217 - 2003 - Living with a large reduction in permited loading by using a hydrograph-controlled release scheme","interactions":[],"lastModifiedDate":"2012-03-12T17:20:22","indexId":"70026217","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1552,"text":"Environmental Monitoring and Assessment","onlineIssn":"1573-2959","printIssn":"0167-6369","active":true,"publicationSubtype":{"id":10}},"title":"Living with a large reduction in permited loading by using a hydrograph-controlled release scheme","docAbstract":"The Total Maximum Daily Load (TMDL) for ammonia and biochemical oxygen demand for the Pee Dee, Waccamaw, and Atlantic Intracoastal Waterway system near Myrtle Beach, South Carolina, mandated a 60-percent reduction in point-source loading. For waters with a naturally low background dissolved-oxygen concentrations, South Carolina anti-degradation rules in the water-quality regulations allows a permitted discharger a reduction of dissolved oxygen of 0.1 milligrams per liter (mg/L). This is known as the \"0.1 rule.\" Permitted dischargers within this region of the State operate under the \"0.1 rule\" and cannot cause a cumulative impact greater than 0.1 mg/L on dissolved-oxygen concentrations. For municipal water-reclamation facilities to serve the rapidly growing resort and retirement community near Myrtle Beach, a variable loading scheme was developed to allow dischargers to utilize increased assimilative capacity during higher streamflow conditions while still meeting the requirements of a recently established TMDL. As part of the TMDL development, an extensive real-time data-collection network was established in the lower Waccamaw and Pee Dee River watershed where continuous measurements of streamflow, water level, dissolved oxygen, temperature, and specific conductance are collected. In addition, the dynamic BRANCH/BLTM models were calibrated and validated to simulate the water quality and tidal dynamics of the system. The assimilative capacities for various streamflows were also analyzed. The variable-loading scheme established total loadings for three streamflow levels. Model simulations show the results from the additional loading to be less than a 0.1 mg/L reduction in dissolved oxygen. As part of the loading scheme, the real-time network was redesigned to monitor streamflow entering the study area and water-quality conditions in the location of dissolved-oxygen \"sags.\" The study reveals how one group of permit holders used a variable-loading scheme to implement restrictive permit limits without experiencing prohibitive capital expenditures or initiating a lengthy appeals process.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Monitoring and Assessment","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1023/A:1021316705843","issn":"01676369","usgsCitation":"Conrads, P., Martello, W., and Sullins, N., 2003, Living with a large reduction in permited loading by using a hydrograph-controlled release scheme: Environmental Monitoring and Assessment, v. 81, no. 1-3, p. 97-106, https://doi.org/10.1023/A:1021316705843.","startPage":"97","endPage":"106","numberOfPages":"10","costCenters":[],"links":[{"id":208715,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1023/A:1021316705843"},{"id":234668,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"81","issue":"1-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a48c2e4b0c8380cd680ed","contributors":{"authors":[{"text":"Conrads, P.A.","contributorId":57493,"corporation":false,"usgs":true,"family":"Conrads","given":"P.A.","email":"","affiliations":[],"preferred":false,"id":408600,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Martello, W.P.","contributorId":8654,"corporation":false,"usgs":true,"family":"Martello","given":"W.P.","email":"","affiliations":[],"preferred":false,"id":408598,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sullins, N.R.","contributorId":40393,"corporation":false,"usgs":true,"family":"Sullins","given":"N.R.","email":"","affiliations":[],"preferred":false,"id":408599,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70025030,"text":"70025030 - 2003 - Recent and historical distributions of Canada lynx in Maine and the Northeast","interactions":[],"lastModifiedDate":"2021-08-22T17:47:18.091752","indexId":"70025030","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2898,"text":"Northeastern Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Recent and historical distributions of Canada lynx in Maine and the Northeast","docAbstract":"The contiguous United States population of Canada lynx (Lynx canadensis Kerr) is listed as threatened under the federal Endangered Species Act. However, the historic distribution of lynx in the Northeast is poorly understood. We used museum records, bibliographic records, and interviews to reconstruct the past distribution of lynx in Maine, which is at the current southern limit of the species' distribution in the eastern United States. We found a total of 118 records, representing at least 509 lynx in Maine. Lynx were observed throughout Maine, 1833–1912, with the exception of coastal areas. After 1913, lynx were most common in the forests of western and northern Maine, and absent to rare along the coast, but had not returned to southern Maine by 1999. Thirty-nine kittens representing at least 21 litters were distributed throughout northern and western Maine, 1864–1999. Populations apparently fluctuated, and in some years 200–300 lynx were harvested in Maine. Prior to the 1900s, lynx were much more widely distributed in the Northeast, ranging from Pennsylvania north into Quebec. Because Canada lynx have had a long presence in northern New England, and at times were relatively common, this species merits serious consideration in conservation planning in this region.
","language":"English","publisher":"BioOne","doi":"10.1656/1092-6194(2003)010[0363:RAHDOC]2.0.CO;2","issn":"10926194","usgsCitation":"Hoving, C., Joseph, R., and Krohn, W., 2003, Recent and historical distributions of Canada lynx in Maine and the Northeast: Northeastern Naturalist, v. 10, no. 4, p. 363-382, https://doi.org/10.1656/1092-6194(2003)010[0363:RAHDOC]2.0.CO;2.","productDescription":"20 p.","startPage":"363","endPage":"382","costCenters":[],"links":[{"id":388319,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","otherGeospatial":"Northeast United States","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -69.12597656249999,\n 47.45780853075031\n ],\n [\n -70.09277343749999,\n 46.437856895024204\n ],\n [\n -71.015625,\n 45.336701909968134\n ],\n [\n -71.5869140625,\n 44.96479793033101\n ],\n [\n -74.619140625,\n 45.02695045318546\n ],\n [\n -78.9697265625,\n 43.48481212891603\n ],\n [\n -79.453125,\n 42.4234565179383\n ],\n [\n -79.1015625,\n 41.96765920367816\n ],\n [\n -75.2783203125,\n 42.032974332441405\n ],\n [\n -73.740234375,\n 40.51379915504413\n ],\n [\n -69.60937499999999,\n 41.07935114946899\n ],\n [\n -67.236328125,\n 43.61221676817573\n ],\n [\n -66.9287109375,\n 44.902577996288876\n ],\n [\n -67.8955078125,\n 47.27922900257082\n ],\n [\n -69.12597656249999,\n 47.45780853075031\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"10","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a95e5e4b0c8380cd81cd1","contributors":{"authors":[{"text":"Hoving, C.L.","contributorId":32333,"corporation":false,"usgs":true,"family":"Hoving","given":"C.L.","email":"","affiliations":[],"preferred":false,"id":403509,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Joseph, R.A.","contributorId":69331,"corporation":false,"usgs":true,"family":"Joseph","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":403511,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Krohn, W.B.","contributorId":64355,"corporation":false,"usgs":true,"family":"Krohn","given":"W.B.","email":"","affiliations":[],"preferred":false,"id":403510,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70026002,"text":"70026002 - 2003 - Morphometric and histopathological parameters of gonadal development in adult common carp from contaminated and reference sites in Lake Mead, Nevada","interactions":[],"lastModifiedDate":"2021-11-24T16:37:17.972046","indexId":"70026002","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2177,"text":"Journal of Aquatic Animal Health","active":true,"publicationSubtype":{"id":10}},"title":"Morphometric and histopathological parameters of gonadal development in adult common carp from contaminated and reference sites in Lake Mead, Nevada","docAbstract":"This study examined the hypothesis that exposure to sublethal concentrations of contaminants alters the gonadal condition of feral common carp Cyprinus carpio. Adult common carp in Lake Mead, Nevada, were collected from a contaminated site (Las Vegas Bay) that receives municipal and industrial effluent and from a reference site (Overton Arm) with a relatively low level of contamination. Fish were sampled seven times over a 1-year period extending over two separate spawning seasons. Morphometric and histopathological parameters of gonadal and germ cell development were determined. In males, the pattern of seasonal changes in the gonadosomatic index (GSI) was similar between the sites and showed no clear association with site-specific seasonal temperature profiles. However, Las Vegas Bay males had consistently lower GSI values and, on one of the sampling dates, a lower proportion of sperm relative to other germ cell stages (determined histologically). Further, Las Vegas Bay males had a higher incidence of gonadal macrophage aggregates, which are putative tissue biomarkers of contaminant exposure in fishes. In females, seasonal GSI profiles, the frequency of fish with postovulatory follicles (an index of spawning activity), and the timing of new follicle recruitment all showed differences between sites, but these differences generally matched differences in water temperature profile. Also, the peak size-frequency of full-grown follicles did not differ between sites, and estimates of fecundity for the second spawning season indicated that females from the reference site unexpectedly produced a lower number of gametes. Overall, site differences in gonadal condition were observed in carp of both sexes but they seemed to be associated with site differences in contaminant levels only in males. The apparent lack of association between contaminant level and gonadal condition in female carp from mildly mesotrophic Lake Mead may indicate a lack of contaminant effects in females or a confounding effect of the higher nutrient loads in the Las Vegas Bay environment.
","language":"English","publisher":"Wiley","doi":"10.1577/1548-8667(2003)015<0055:MAHPOG>2.0.CO;2","issn":"08997659","usgsCitation":"Patino, R., Goodbred, S.L., Draugelis-Dale, R., Barry, C.E., Foott, J.S., Wainscott, M.R., Gross, T., and Covay, K., 2003, Morphometric and histopathological parameters of gonadal development in adult common carp from contaminated and reference sites in Lake Mead, Nevada: Journal of Aquatic Animal Health, v. 15, no. 1, p. 55-68, https://doi.org/10.1577/1548-8667(2003)015<0055:MAHPOG>2.0.CO;2.","productDescription":"14 p.","startPage":"55","endPage":"68","numberOfPages":"14","costCenters":[],"links":[{"id":234582,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Nevada","otherGeospatial":"Lake Mead","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -114.85931396484374,\n 36.07629718752892\n ],\n [\n -114.76867675781249,\n 36.07629718752892\n ],\n [\n -114.76867675781249,\n 36.132883744079486\n ],\n [\n -114.85931396484374,\n 36.132883744079486\n ],\n [\n -114.85931396484374,\n 36.07629718752892\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -114.43153381347656,\n 36.42183496700228\n ],\n [\n -114.30381774902344,\n 36.42183496700228\n ],\n [\n -114.30381774902344,\n 36.53060536411363\n ],\n [\n -114.43153381347656,\n 36.53060536411363\n ],\n [\n -114.43153381347656,\n 36.42183496700228\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"15","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5e60e4b0c8380cd709c8","contributors":{"authors":[{"text":"Patino, R.","contributorId":39915,"corporation":false,"usgs":true,"family":"Patino","given":"R.","email":"","affiliations":[],"preferred":false,"id":407455,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Goodbred, S. L.","contributorId":58232,"corporation":false,"usgs":true,"family":"Goodbred","given":"S.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":407459,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Draugelis-Dale, R. 0000-0001-8532-3287","orcid":"https://orcid.org/0000-0001-8532-3287","contributorId":86943,"corporation":false,"usgs":true,"family":"Draugelis-Dale","given":"R.","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"preferred":false,"id":407460,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Barry, C. E.","contributorId":46275,"corporation":false,"usgs":true,"family":"Barry","given":"C.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":407457,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Foott, J. Scott","contributorId":28416,"corporation":false,"usgs":false,"family":"Foott","given":"J.","email":"","middleInitial":"Scott","affiliations":[],"preferred":false,"id":407454,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Wainscott, M. R.","contributorId":46276,"corporation":false,"usgs":false,"family":"Wainscott","given":"M.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":407458,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Gross, T. S.","contributorId":95828,"corporation":false,"usgs":true,"family":"Gross","given":"T. S.","affiliations":[],"preferred":false,"id":407461,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Covay, K.J.","contributorId":44948,"corporation":false,"usgs":true,"family":"Covay","given":"K.J.","affiliations":[],"preferred":false,"id":407456,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70025573,"text":"70025573 - 2003 - Evaluation of chemical coagulation-flocculation aids for the removal of suspended solids and phosphorus from intensive recirculating aquaculture effluent discharge","interactions":[],"lastModifiedDate":"2012-03-12T17:20:26","indexId":"70025573","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":852,"text":"Aquacultural Engineering","active":true,"publicationSubtype":{"id":10}},"title":"Evaluation of chemical coagulation-flocculation aids for the removal of suspended solids and phosphorus from intensive recirculating aquaculture effluent discharge","docAbstract":"An evaluation of two commonly used coagulation-flocculation aids (alum and ferric chloride) was conducted for the supernatant overflow from settling cones used to treat the effluent from microscreen filters in an intensive recirculating aquaculture system. In addition to determining the effectiveness of these aids in removing both suspended solids and phosphorus, a systematic testing of the variables normally encountered in the coagulation-flocculation process was performed. Tests were carried out to evaluate the dosages and conditions (mixing and flocculation stirring speeds, durations, and settling times) required to achieve optimum waste capture. The orthophosphate removal efficiency for alum and ferric chloride were 89 and 93%, respectively, at a dosage of 90 mg/l. Optimum turbidity removal was achieved with a 60 mg/l dosage for both alum and ferric chloride. Both alum and ferric. chloride demonstrated excellent removal of suspended solids from initial TSS values of approximately 100-10 mg/l at a dosage of 90 mg/l. Flocculation and mixing speed played only a minor role in the removal efficiencies for both orthophosphates and suspended solids. Both coagulation-flocculation aids also exhibited excellent settling characteristics, with the majority of the floc quickly settling out in the first 5 min. ?? 2003 Elsevier B.V. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Aquacultural Engineering","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/S0144-8609(03)00029-3","issn":"01448609","usgsCitation":"Ebeling, J., Sibrell, P., Ogden, S., and Summerfelt, S., 2003, Evaluation of chemical coagulation-flocculation aids for the removal of suspended solids and phosphorus from intensive recirculating aquaculture effluent discharge: Aquacultural Engineering, v. 29, no. 1-2, p. 23-42, https://doi.org/10.1016/S0144-8609(03)00029-3.","startPage":"23","endPage":"42","numberOfPages":"20","costCenters":[],"links":[{"id":478408,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/s0144-8609(03)00029-3","text":"Publisher Index Page"},{"id":209467,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/S0144-8609(03)00029-3"},{"id":235942,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"29","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0c63e4b0c8380cd52b15","contributors":{"authors":[{"text":"Ebeling, J.M.","contributorId":58068,"corporation":false,"usgs":true,"family":"Ebeling","given":"J.M.","email":"","affiliations":[],"preferred":false,"id":405696,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sibrell, P.L.","contributorId":13343,"corporation":false,"usgs":true,"family":"Sibrell","given":"P.L.","affiliations":[],"preferred":false,"id":405694,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ogden, S.R.","contributorId":105498,"corporation":false,"usgs":true,"family":"Ogden","given":"S.R.","email":"","affiliations":[],"preferred":false,"id":405697,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Summerfelt, S.T.","contributorId":47717,"corporation":false,"usgs":true,"family":"Summerfelt","given":"S.T.","email":"","affiliations":[],"preferred":false,"id":405695,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70026001,"text":"70026001 - 2003 - Early neogene history of the central American arc from Bocas del Toro, western Panama","interactions":[],"lastModifiedDate":"2018-01-31T10:43:39","indexId":"70026001","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Early neogene history of the central American arc from Bocas del Toro, western Panama","docAbstract":"A newly discovered sequence of lower to middle Miocene rocks from the eastern Bocas del Toro archipelago, western Panama, reveals the timing and environment of the earliest stages in the rise of the Isthmus of Panama in this region. Two new formations, the Punta Alegre Formation (lower Miocene, Aquitanian to Burdigalian) and the Valiente Formation (middle Miocene, Langhian to Serravallian), are here named and formally described. The Punta Alegre Formation contains a diagnostic microfauna of benthic and planktic foraminifera and calcareous nannofossils that indicate deposition in a 2000-m-deep pre-isthmian neotropical ocean from as old as 21.5–18.3 Ma. Its lithology varies from silty mudstone to muddy foraminiferal ooze with rare thin microturbidite layers near the top. The Valiente Formation, which ranges in age from 16.4 to ca. 12.0 Ma, lies with slight angular unconformity on the Punta Alegre Formation and consists of five lithofacies: (1) columnar basalt and flow breccia, (2) pyroclastic deposits, (3) coarse-grained volcaniclastic deposits, (4) coral-reef limestone with diverse large coral colonies, and (5) marine debris-flow deposits and microturbidites. These lithofacies are interpreted to indicate that after ca. 16 Ma a volcanic arc developed in the region of Bocas del Toro and that by ca. 12 Ma an extensively emergent archipelago of volcanic islands had formed. 39Ar/40Ar dating of basalt flows associated with the fossiliferous sedimentary rocks in the upper part of the Valiente Formation strongly confirms the ages derived from planktic foraminifera and nannofossils. Paleobathymetric analysis of the two new formations in the Valiente Peninsula and Popa Island, in the Bocas del Toro archipelago, shows a general shallowing from lower- through upper-bathyal to upper-neritic and emergent laharic and fluviatile deposits from ca. 19 to 12 Ma. The overlying nonconformable Bocas del Toro Group contains a lower transgressive sequence ranging from basal nearshore sandstone to upper-bathyal mudstone (ca. 8.1–5.3 Ma) and an upper regressive sequence (5.3–3.5 Ma). A similar paleobathymetric pattern is observed from the Gatun to Chagres Formations (12–6 Ma) in the Panama Canal Basin area and in the Uscari, Rio Banana, Quebrada Chocolate, and Moin Formations (8–1.7 Ma) in the southern Limón Basin of Costa Rica.
","language":"English","publisher":"Geological Society of America","doi":"10.1130/0016-7606(2003)115<0271:ENHOTC>2.0.CO;2","usgsCitation":"Coates, A.G., Aubry, M., Berggren, W.A., Collins, L.S., and Kunk, M.J., 2003, Early neogene history of the central American arc from Bocas del Toro, western Panama: Geological Society of America Bulletin, v. 115, no. 3, p. 271-287, https://doi.org/10.1130/0016-7606(2003)115<0271:ENHOTC>2.0.CO;2.","productDescription":"17 p.","startPage":"271","endPage":"287","costCenters":[],"links":[{"id":234548,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"115","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a048de4b0c8380cd50a58","contributors":{"authors":[{"text":"Coates, Anthony G.","contributorId":174335,"corporation":false,"usgs":false,"family":"Coates","given":"Anthony","email":"","middleInitial":"G.","affiliations":[{"id":27419,"text":"Smithsonian Tropical Research Institute, P.O. Box 0843-03092, Balboa, Republic of Panama","active":true,"usgs":false}],"preferred":false,"id":407450,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Aubry, Marie-Pierre","contributorId":174332,"corporation":false,"usgs":false,"family":"Aubry","given":"Marie-Pierre","email":"","affiliations":[{"id":27421,"text":"Department of Earth and Planetary Sciences Rutgers University 610 Taylor Road Piscataway NJ 08854-8066, USA","active":true,"usgs":false}],"preferred":false,"id":407453,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Berggren, William A.","contributorId":174333,"corporation":false,"usgs":false,"family":"Berggren","given":"William","email":"","middleInitial":"A.","affiliations":[{"id":27421,"text":"Department of Earth and Planetary Sciences Rutgers University 610 Taylor Road Piscataway NJ 08854-8066, USA","active":true,"usgs":false}],"preferred":false,"id":407449,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Collins, Laurel S.","contributorId":174336,"corporation":false,"usgs":false,"family":"Collins","given":"Laurel","email":"","middleInitial":"S.","affiliations":[{"id":27423,"text":"Department of Earth and Environment, and Department of Biological Sciences, Florida International University, Miami, Florida 33199, USA","active":true,"usgs":false}],"preferred":false,"id":407451,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Kunk, Michael J. 0000-0003-4424-7825 mkunk@usgs.gov","orcid":"https://orcid.org/0000-0003-4424-7825","contributorId":200968,"corporation":false,"usgs":true,"family":"Kunk","given":"Michael","email":"mkunk@usgs.gov","middleInitial":"J.","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":407452,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70025574,"text":"70025574 - 2003 - Climate change and Arctic ecosystems: 1. Vegetation changes north of 55°N between the last glacial maximum, mid-Holocene, and present","interactions":[],"lastModifiedDate":"2015-05-06T16:06:08","indexId":"70025574","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2316,"text":"Journal of Geophysical Research D: Atmospheres","active":true,"publicationSubtype":{"id":10}},"title":"Climate change and Arctic ecosystems: 1. Vegetation changes north of 55°N between the last glacial maximum, mid-Holocene, and present","docAbstract":"A unified scheme to assign pollen samples to vegetation types was used to reconstruct vegetation patterns north of 55??N at the last glacial maximum (LGM) and mid-Holocene (6000 years B.P.). The pollen data set assembled for this purpose represents a comprehensive compilation based on the work of many projects and research groups. Five tundra types (cushion forb tundra, graminoid and forb tundra, prostrate dwarf-shrub tundra, erect dwarf-shrub tundra, and low- and high-shrub tundra) were distinguished and mapped on the basis of modern pollen surface samples. The tundra-forest boundary and the distributions of boreal and temperate forest types today were realistically reconstructed. During the mid-Holocene the tundra-forest boundary was north of its present position in some regions, but the pattern of this shift was strongly asymmetrical around the pole, with the largest northward shift in central Siberia (???200 km), little change in Beringia, and a southward shift in Keewatin and Labrador (???200 km). Low- and high-shrub tundra extended farther north than today. At the LGM, forests were absent from high latitudes. Graminoid and forb tundra abutted on temperate steppe in northwestern Eurasia while prostrate dwarf-shrub, erect dwarf-shrub, and graminoid and forb tundra formed a mosaic in Beringia. Graminoid and forb tundra is restricted today and does not form a large continuous biome, but the pollen data show that it was far more extensive at the LGM, while low- and high-shrub tundra were greatly reduced, illustrating the potential for climate change to dramatically alter the relative areas occupied by different vegetation types.","language":"English","publisher":"Wiley","doi":"10.1029/2002JD002558","issn":"01480227","usgsCitation":"Bigelow, N., Brubaker, L., Edwards, M.E., Harrison, S.P., Prentice, I.C., Anderson, P.M., Andreev, A., Bartlein, P., Christensen, T., Cramer, W., Kaplan, J., Lozhkin, A., Matveyeva, N., Murray, D., McGuire, A., Razzhivin, V., Ritchie, J., Smith, B., Walker, D., Gajewski, K., Wolf, V., Holmqvist, B., Igarashi, Y., Kremenetskii, K., Paus, A., Pisaric, M., and Volkova, V., 2003, Climate change and Arctic ecosystems: 1. Vegetation changes north of 55°N between the last glacial maximum, mid-Holocene, and present: Journal of Geophysical Research D: Atmospheres, v. 108, no. 19, https://doi.org/10.1029/2002JD002558.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":478530,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2002jd002558","text":"Publisher Index Page"},{"id":235978,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"108","issue":"19","noUsgsAuthors":false,"publicationDate":"2003-10-08","publicationStatus":"PW","scienceBaseUri":"5059f64ae4b0c8380cd4c67b","contributors":{"authors":[{"text":"Bigelow, N.H.","contributorId":85352,"corporation":false,"usgs":true,"family":"Bigelow","given":"N.H.","email":"","affiliations":[],"preferred":false,"id":405717,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brubaker, L.B.","contributorId":29153,"corporation":false,"usgs":true,"family":"Brubaker","given":"L.B.","email":"","affiliations":[],"preferred":false,"id":405702,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Edwards, M. E.","contributorId":29977,"corporation":false,"usgs":true,"family":"Edwards","given":"M.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":405704,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Harrison, S. P.","contributorId":78488,"corporation":false,"usgs":false,"family":"Harrison","given":"S.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":405714,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Prentice, I. C.","contributorId":63969,"corporation":false,"usgs":true,"family":"Prentice","given":"I.","middleInitial":"C.","affiliations":[],"preferred":false,"id":405710,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Anderson, P. M.","contributorId":71722,"corporation":false,"usgs":true,"family":"Anderson","given":"P.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":405711,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Andreev, A.A.","contributorId":102229,"corporation":false,"usgs":true,"family":"Andreev","given":"A.A.","email":"","affiliations":[],"preferred":false,"id":405722,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Bartlein, P. J.","contributorId":54566,"corporation":false,"usgs":false,"family":"Bartlein","given":"P. J.","affiliations":[],"preferred":false,"id":405707,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Christensen, T.R.","contributorId":81440,"corporation":false,"usgs":true,"family":"Christensen","given":"T.R.","email":"","affiliations":[],"preferred":false,"id":405715,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Cramer, W.","contributorId":102231,"corporation":false,"usgs":true,"family":"Cramer","given":"W.","email":"","affiliations":[],"preferred":false,"id":405723,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Kaplan, J.O.","contributorId":97288,"corporation":false,"usgs":true,"family":"Kaplan","given":"J.O.","email":"","affiliations":[],"preferred":false,"id":405719,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Lozhkin, A.V.","contributorId":62782,"corporation":false,"usgs":true,"family":"Lozhkin","given":"A.V.","email":"","affiliations":[],"preferred":false,"id":405709,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Matveyeva, N.V.","contributorId":108300,"corporation":false,"usgs":true,"family":"Matveyeva","given":"N.V.","email":"","affiliations":[],"preferred":false,"id":405724,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Murray, D.F.","contributorId":29184,"corporation":false,"usgs":true,"family":"Murray","given":"D.F.","email":"","affiliations":[],"preferred":false,"id":405703,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"McGuire, A. D.","contributorId":16552,"corporation":false,"usgs":true,"family":"McGuire","given":"A. D.","affiliations":[],"preferred":false,"id":405699,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Razzhivin, V.Y.","contributorId":73798,"corporation":false,"usgs":true,"family":"Razzhivin","given":"V.Y.","email":"","affiliations":[],"preferred":false,"id":405713,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Ritchie, J.C.","contributorId":89299,"corporation":false,"usgs":true,"family":"Ritchie","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":405718,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Smith, B.","contributorId":53740,"corporation":false,"usgs":true,"family":"Smith","given":"B.","affiliations":[],"preferred":false,"id":405706,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Walker, D.A.","contributorId":82484,"corporation":false,"usgs":false,"family":"Walker","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":405716,"contributorType":{"id":1,"text":"Authors"},"rank":19},{"text":"Gajewski, K.","contributorId":73389,"corporation":false,"usgs":true,"family":"Gajewski","given":"K.","email":"","affiliations":[],"preferred":false,"id":405712,"contributorType":{"id":1,"text":"Authors"},"rank":20},{"text":"Wolf, V.","contributorId":20131,"corporation":false,"usgs":true,"family":"Wolf","given":"V.","email":"","affiliations":[],"preferred":false,"id":405700,"contributorType":{"id":1,"text":"Authors"},"rank":21},{"text":"Holmqvist, B.H.","contributorId":34701,"corporation":false,"usgs":true,"family":"Holmqvist","given":"B.H.","email":"","affiliations":[],"preferred":false,"id":405705,"contributorType":{"id":1,"text":"Authors"},"rank":22},{"text":"Igarashi, Y.","contributorId":21329,"corporation":false,"usgs":true,"family":"Igarashi","given":"Y.","email":"","affiliations":[],"preferred":false,"id":405701,"contributorType":{"id":1,"text":"Authors"},"rank":23},{"text":"Kremenetskii, K.","contributorId":97689,"corporation":false,"usgs":true,"family":"Kremenetskii","given":"K.","email":"","affiliations":[],"preferred":false,"id":405720,"contributorType":{"id":1,"text":"Authors"},"rank":24},{"text":"Paus, A.","contributorId":99357,"corporation":false,"usgs":true,"family":"Paus","given":"A.","email":"","affiliations":[],"preferred":false,"id":405721,"contributorType":{"id":1,"text":"Authors"},"rank":25},{"text":"Pisaric, M.F.J.","contributorId":13794,"corporation":false,"usgs":true,"family":"Pisaric","given":"M.F.J.","email":"","affiliations":[],"preferred":false,"id":405698,"contributorType":{"id":1,"text":"Authors"},"rank":26},{"text":"Volkova, V.S.","contributorId":60003,"corporation":false,"usgs":true,"family":"Volkova","given":"V.S.","email":"","affiliations":[],"preferred":false,"id":405708,"contributorType":{"id":1,"text":"Authors"},"rank":27}]}} ,{"id":70025577,"text":"70025577 - 2003 - Modeling precipitation and sorption of elements during mixing of river water and porewater in the Coeur d'Alene River basin","interactions":[],"lastModifiedDate":"2019-05-01T09:45:44","indexId":"70025577","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Modeling precipitation and sorption of elements during mixing of river water and porewater in the Coeur d'Alene River basin","docAbstract":"Reddish brown flocs form along the edge of the Coeur d'Alene River when porewater drains into river water during the annual lowering of water level in the basin. The precipitates are efficient scavengers of dissolved elements and have characteristics that may make metals associated with them bioavailable. This work characterizes the geochemistry of the porewater and models the formation and composition of the flocs. Porewater is slightly acidic, has suboxic to anoxic characteristics, tends to have higher alkalinity, and contains elevated concentrations of many constituents relative to river water. Laboratory mixing experiments involving porewater and river water were done to produce the precipitates. Thermodynamic predictions using PHREEQC indicate that predicted amounts of ferrihydrite and gibbsite agree with removal of Fe and Al. Predictions of element removal by adsorption onto ferrihydrite are consistent with observed removal using a combination of surface complexation constants for the generalized two-layer model (As and Se), alternative surface constants derived from experiments at high sorbate-to-sorbent ratios (Cd, Co, Cu, Ni, Pb, and Zn), and adjusted surface constants to fit experimental data (Cr, Mo, and Sb). This new set of surface complexation constants needs further testing in other contaminated systems.","language":"English","publisher":"ACS","doi":"10.1021/es0303283","issn":"0013936X","usgsCitation":"Balistrieri, L.S., Box, S.E., and Tonkin, J., 2003, Modeling precipitation and sorption of elements during mixing of river water and porewater in the Coeur d'Alene River basin: Environmental Science & Technology, v. 37, no. 20, p. 4694-4701, https://doi.org/10.1021/es0303283.","productDescription":"8 p.","startPage":"4694","endPage":"4701","costCenters":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true},{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":236051,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":209510,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/es0303283"}],"country":"United States","state":"Idaho","otherGeospatial":"Coeur d’Alene Basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -117,\n 47.25\n ],\n [\n -115.5,\n 47.25\n ],\n [\n -115.5,\n 47.75\n ],\n [\n -117,\n 47.75\n ],\n [\n -117,\n 47.25\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"37","issue":"20","noUsgsAuthors":false,"publicationDate":"2003-09-17","publicationStatus":"PW","scienceBaseUri":"505a5c1fe4b0c8380cd6fa50","contributors":{"authors":[{"text":"Balistrieri, Laurie S. 0000-0002-6359-3849 balistri@usgs.gov","orcid":"https://orcid.org/0000-0002-6359-3849","contributorId":1406,"corporation":false,"usgs":true,"family":"Balistrieri","given":"Laurie","email":"balistri@usgs.gov","middleInitial":"S.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true},{"id":662,"text":"Western Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":761874,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Box, S. E.","contributorId":38567,"corporation":false,"usgs":true,"family":"Box","given":"S.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":405731,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Tonkin, J.W.","contributorId":52774,"corporation":false,"usgs":true,"family":"Tonkin","given":"J.W.","email":"","affiliations":[],"preferred":false,"id":405732,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70025579,"text":"70025579 - 2003 - Setting an effective TMDL: Sediment loading and effects of suspended sediment on fish","interactions":[],"lastModifiedDate":"2021-08-21T18:10:49.561709","indexId":"70025579","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2529,"text":"Journal of the American Water Resources Association","active":true,"publicationSubtype":{"id":10}},"title":"Setting an effective TMDL: Sediment loading and effects of suspended sediment on fish","docAbstract":"The Agricultural Drainage and Pesticide Transport model was used to examine the relationship between fish and suspended sediment in the context of a proposed total maximum daily load (TMDL) in two agricultural watersheds in Minnesota. During a 50-year simulation, Wells Creek, a third-order cold water stream, had an estimated 1,164 events (i.e., one or more consecutive days of estimated sediment loading) and the Chippewa River, a fourth-order warm water stream, had 906 events of measurable suspended sediment. Sublethal thresholds were exceeded for 970 events and lethal levels for 194 events for brown trout in Wells Creek, whereas adult nonsalmonidis would have experienced sublethal levels for 923 events and lethal levels for 241 events. Sublethal levels were exceeded for 756 events and lethal thresholds were exceeded for 150 events in the Chippewa River. Nonsalmonids would have experienced 15 events of mortality between 0 and 20 percent in Wells Creek. In the Chippewa River, there were 35 events of mortality between 0 and 20 percent and one event in which mortality could have exceeded 20 percent. The Minnesota Pollution Control Agency has proposed listing stream reaches as being impaired for turbidity at 25 NTU, which is approximately 46 mg suspended sediment/l. We estimated that 46 mg/l would be exceeded approximately 30 days in a year (d/yr) in both systems. A TMDL of 46 mg SS/l may be too high to ensure that stream fishes are not negatively affected by suspended sediment. We recommend that an indicator incorporating the duration of exposure be applied.
","language":"English","publisher":"Wiley","doi":"10.1111/j.1752-1688.2003.tb03688.x","issn":"1093474X","usgsCitation":"Vondracek, B., Zimmerman, J.K., and Westra, J., 2003, Setting an effective TMDL: Sediment loading and effects of suspended sediment on fish: Journal of the American Water Resources Association, v. 39, no. 5, p. 1005-1015, https://doi.org/10.1111/j.1752-1688.2003.tb03688.x.","productDescription":"11 p.","startPage":"1005","endPage":"1015","costCenters":[],"links":[{"id":498945,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1752-1688.2003.tb03688.x","text":"Publisher Index Page"},{"id":388288,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"39","issue":"5","noUsgsAuthors":false,"publicationDate":"2007-06-08","publicationStatus":"PW","scienceBaseUri":"505b8d6fe4b08c986b3183db","contributors":{"authors":[{"text":"Vondracek, B.","contributorId":69930,"corporation":false,"usgs":true,"family":"Vondracek","given":"B.","affiliations":[],"preferred":false,"id":405737,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zimmerman, J. K. H.","contributorId":105898,"corporation":false,"usgs":false,"family":"Zimmerman","given":"J.","email":"","middleInitial":"K. H.","affiliations":[],"preferred":false,"id":405739,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Westra, J.V.","contributorId":86159,"corporation":false,"usgs":true,"family":"Westra","given":"J.V.","email":"","affiliations":[],"preferred":false,"id":405738,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70187730,"text":"70187730 - 2003 - Seabird tissue archival and monitoring project: Egg collections and analytical results 1999-2002","interactions":[],"lastModifiedDate":"2018-08-19T21:51:59","indexId":"70187730","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"subseriesTitle":"NIST 7029","title":"Seabird tissue archival and monitoring project: Egg collections and analytical results 1999-2002","docAbstract":"In 1998, the U.S. Geological Survey Biological Resources Division (USGS-BRD), the U.S. Fish and Wildlife Service (USFWS) Alaska Maritime National Wildlife Refuge (AMNWR), and the National Institute of Standards and Technology (NIST) began the Seabird Tissue Archival and Monitoring Project (STAMP) to collect and cryogenically bank tissues from seabirds in Alaska for future retrospective analysis of anthropogenic contaminants. The approach of STAMP was similar to that of the Alaska Marine Mammal Tissue Archival Project (AMMTAP). AMMTAP was started in 1987 by NIST and the National Oceanic and Atmospheric Administration (NOAA) as part of the Outer Continental Shelf Environmental Assessment Program sponsored by the Minerals Management Service. Presently sponsored by the USGS-BRD, AMMTAP continues its work as part of a larger national program, the Marine Mammal Health and Stranding Response Program. AMMTAP developed carefully designed sampling and specimen banking protocols. Since 1987, AMMTAP has collected tissues from marine mammals taken in Alaska Native subsistence hunts and has cryogenically banked these tissues at the NIST National Biomonitoring Specimen Bank (NBSB). Through its own analytical work and working in partnership with other researchers both within and outside Alaska, AMMTAP has helped to develop a substantial database on contaminants in Alaska marine mammals. In contrast, data and information is limited on contaminants in Alaska seabirds, which are similar to marine mammals in that they feed near the top of the food chain and have the potential for accumulating anthropogenic contaminants.
During its early planning stages, STAMP managers identified the seabird egg as the first tissue of choice for study by the project. There is a relatively long history of using bird eggs for environmental monitoring and for investigating the health status of bird populations. Since 1998, protocols for collecting and processing eggs, and cryogenically banking egg samples have been developed by STAMP (see York et al. 2001). Eggs are being collected on an annual basis for several species at nesting colonies throughout Alaska. Aliquots of these egg samples are being analyzed on a regular basis for persistent organic pollutants and mercury. Results of this work have been published in scientific journals (Christopher et al. 2002) and in conference proceedings (Kucklick et al. 2002; Vander Pol et al. 2002a, 2002b).
The intent of this report is to provide an up-to-date description of STAMP. The report contains the most recent egg collection inventory, analytical data, preliminary interpretations based on these data, and a discussion of possible future directions of the project.
","language":"English","publisher":"National Institute of Standards and Technology","usgsCitation":"Vander Pol, S.S., Christopher, S.J., Roseneau, D.G., Becker, P.R., Day, R.D., Kucklick, J.R., Pugh, R.S., Simac, K.S., and Weston-York, G., 2003, Seabird tissue archival and monitoring project: Egg collections and analytical results 1999-2002, v, 77 p.","productDescription":"v, 77 p.","numberOfPages":"83","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":341357,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":341356,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.nist.gov/publications/seabird-tissue-archival-and-monitoring-project-egg-collections-and-analytical-results-1"}],"publicComments":"NIST Interagency/Internal Report (NISTIR) - 7029","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"591c0fcee4b0a7fdb43ddf12","contributors":{"authors":[{"text":"Vander Pol, Stacy S.","contributorId":38776,"corporation":false,"usgs":false,"family":"Vander Pol","given":"Stacy","email":"","middleInitial":"S.","affiliations":[{"id":25356,"text":"National Institute of Standards and Technology","active":true,"usgs":false}],"preferred":false,"id":695350,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Christopher, Steven J.","contributorId":85473,"corporation":false,"usgs":false,"family":"Christopher","given":"Steven","email":"","middleInitial":"J.","affiliations":[{"id":25356,"text":"National Institute of Standards and Technology","active":true,"usgs":false}],"preferred":false,"id":695351,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roseneau, David G.","contributorId":73394,"corporation":false,"usgs":false,"family":"Roseneau","given":"David","email":"","middleInitial":"G.","affiliations":[{"id":6987,"text":"U.S. Fish and Wildlife Sevice","active":true,"usgs":false}],"preferred":false,"id":695352,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Becker, Paul R.","contributorId":27309,"corporation":false,"usgs":false,"family":"Becker","given":"Paul","email":"","middleInitial":"R.","affiliations":[{"id":25356,"text":"National Institute of Standards and Technology","active":true,"usgs":false}],"preferred":false,"id":695353,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Day, Russel D.","contributorId":89418,"corporation":false,"usgs":false,"family":"Day","given":"Russel","email":"","middleInitial":"D.","affiliations":[{"id":25356,"text":"National Institute of Standards and Technology","active":true,"usgs":false}],"preferred":false,"id":695354,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Kucklick, John R.","contributorId":103519,"corporation":false,"usgs":true,"family":"Kucklick","given":"John","email":"","middleInitial":"R.","affiliations":[{"id":25356,"text":"National Institute of Standards and Technology","active":true,"usgs":false}],"preferred":false,"id":695355,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Pugh, Rebecca S.","contributorId":11826,"corporation":false,"usgs":false,"family":"Pugh","given":"Rebecca","email":"","middleInitial":"S.","affiliations":[{"id":25356,"text":"National Institute of Standards and Technology","active":true,"usgs":false}],"preferred":false,"id":695356,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Simac, Kristin S. 0000-0002-4072-1940 ksimac@usgs.gov","orcid":"https://orcid.org/0000-0002-4072-1940","contributorId":131096,"corporation":false,"usgs":true,"family":"Simac","given":"Kristin","email":"ksimac@usgs.gov","middleInitial":"S.","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true}],"preferred":true,"id":695357,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Weston-York, Geoff","contributorId":139571,"corporation":false,"usgs":true,"family":"Weston-York","given":"Geoff","email":"","affiliations":[{"id":106,"text":"Alaska Biological Science Center","active":false,"usgs":true}],"preferred":false,"id":695358,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":70025582,"text":"70025582 - 2003 - Extreme 34S depletions in ZnS at the Mike gold deposit, Carlin Trend, Nevada: Evidence for bacteriogenic supergene sphalerite","interactions":[],"lastModifiedDate":"2012-03-12T17:21:00","indexId":"70025582","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1796,"text":"Geology","active":true,"publicationSubtype":{"id":10}},"title":"Extreme 34S depletions in ZnS at the Mike gold deposit, Carlin Trend, Nevada: Evidence for bacteriogenic supergene sphalerite","docAbstract":"We identified submicrometer-sized framboidal sphalerite (ZnS) below the base of supergene oxidation in a Carlin-type gold deposit of Eocene age in Nevada, United States, where the framboidal sphalerite forms a blanket-like body containing >400,000 metric tons of zinc. Framboidal sphalerite <0.1 ??m in diameter, formed in the early Miocene, ranges from <0.1 to 0.35 mol% FeS; the ??34S values range from -25??? to -70???, the lowest values measured in a marine or terrestrial environment. These S isotope data demonstrate the involvement of sulfate-reducing bacteria and provide the first documentation that sphalerite can form significant supergene sulfide-enrichment blankets.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1130/G19831.1","issn":"00917613","usgsCitation":"Bawden, T., Einaudi, M., Bostick, B., Meibom, A., Wooden, J., Norby, J., Orobona, M., and Chamberlain, C., 2003, Extreme 34S depletions in ZnS at the Mike gold deposit, Carlin Trend, Nevada: Evidence for bacteriogenic supergene sphalerite: Geology, v. 31, no. 10, p. 913-916, https://doi.org/10.1130/G19831.1.","startPage":"913","endPage":"916","numberOfPages":"4","costCenters":[],"links":[{"id":487504,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://infoscience.epfl.ch/record/177088","text":"External Repository"},{"id":209548,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1130/G19831.1"},{"id":236127,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"31","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0e65e4b0c8380cd5342b","contributors":{"authors":[{"text":"Bawden, T.M.","contributorId":78136,"corporation":false,"usgs":true,"family":"Bawden","given":"T.M.","email":"","affiliations":[],"preferred":false,"id":405753,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Einaudi, M.T.","contributorId":27201,"corporation":false,"usgs":true,"family":"Einaudi","given":"M.T.","email":"","affiliations":[],"preferred":false,"id":405748,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bostick, B.C.","contributorId":62813,"corporation":false,"usgs":true,"family":"Bostick","given":"B.C.","email":"","affiliations":[],"preferred":false,"id":405752,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Meibom, A.","contributorId":28414,"corporation":false,"usgs":true,"family":"Meibom","given":"A.","email":"","affiliations":[],"preferred":false,"id":405749,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wooden, J.","contributorId":21736,"corporation":false,"usgs":true,"family":"Wooden","given":"J.","affiliations":[],"preferred":false,"id":405747,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Norby, J.W.","contributorId":33507,"corporation":false,"usgs":true,"family":"Norby","given":"J.W.","email":"","affiliations":[],"preferred":false,"id":405750,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Orobona, M.J.T.","contributorId":40785,"corporation":false,"usgs":true,"family":"Orobona","given":"M.J.T.","email":"","affiliations":[],"preferred":false,"id":405751,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Chamberlain, C. P.","contributorId":103841,"corporation":false,"usgs":false,"family":"Chamberlain","given":"C. P.","affiliations":[],"preferred":false,"id":405754,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70024982,"text":"70024982 - 2003 - Relative importance of early-successional forests and shrubland habitats to mammals in the northeastern United States","interactions":[],"lastModifiedDate":"2012-03-12T17:20:09","indexId":"70024982","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Relative importance of early-successional forests and shrubland habitats to mammals in the northeastern United States","docAbstract":"The majority of the 60 native terrestrial mammal species that reside in the northeastern United States (US) utilize resources from several habitats on a seasonal basis. However, as many as 20 species demonstrate some preference for early-successional forests, shrublands, or old-field habitats. A few of these (e.g. lagomorphs) can be considered obligate users of these habitats, and the specialist carnivores (e.g. felids) that prey on them may consequently also prefer such habitats. Other mammal species that prefer these habitats certainly depend on them to lesser and varying degrees; thus, the consequences of reducing or eliminating early-successional forests, shrublands, or old-field habitats across the landscape will likely have varying demographic consequences, and thus importance, to those species. ?? 2003 Elsevier B.V. All rights reserved.","largerWorkTitle":"Forest Ecology and Management","language":"English","doi":"10.1016/S0378-1127(03)00247-0","issn":"03781127","usgsCitation":"Fuller, T., and DeStefano, S., 2003, Relative importance of early-successional forests and shrubland habitats to mammals in the northeastern United States, in Forest Ecology and Management, v. 185, no. 1-2, p. 75-79, https://doi.org/10.1016/S0378-1127(03)00247-0.","startPage":"75","endPage":"79","numberOfPages":"5","costCenters":[],"links":[{"id":478496,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.584.2786","text":"External Repository"},{"id":207968,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/S0378-1127(03)00247-0"},{"id":233294,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"185","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aa683e4b0c8380cd84ec2","contributors":{"authors":[{"text":"Fuller, T.K.","contributorId":98252,"corporation":false,"usgs":true,"family":"Fuller","given":"T.K.","email":"","affiliations":[],"preferred":false,"id":403339,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"DeStefano, S.","contributorId":84309,"corporation":false,"usgs":true,"family":"DeStefano","given":"S.","email":"","affiliations":[],"preferred":false,"id":403338,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70024980,"text":"70024980 - 2003 - Groundwater level changes in a deep well in response to a magma intrusion event on Kilauea Volcano, Hawai'i","interactions":[],"lastModifiedDate":"2012-03-12T17:20:08","indexId":"70024980","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1807,"text":"Geophysical Research Letters","active":true,"publicationSubtype":{"id":10}},"title":"Groundwater level changes in a deep well in response to a magma intrusion event on Kilauea Volcano, Hawai'i","docAbstract":"On May 21, 2001, an abrupt inflation of Kilauea Volcano's summit induced a rapid and large increase in compressional strain, with a maximum of 2 ??strain recorded by a borehole dilatometer. Water level (pressure) simultaneously dropped by 6 cm. This mode of water level change (drop) is in contrast to that expected for compressional strain from poroelastic theory, and therefore it is proposed that the stress applied by the intrusion has caused opening of fractures or interflows that drained water out of the well. Upon relaxation of the stress recorded by the dilatometer, water levels have recovered at a similar rate. The proposed model has implications for the analysis of ground surface deformation and for mechanisms that trigger phreatomagmatic eruptions.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geophysical Research Letters","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"00948276","usgsCitation":"Hurwitz, S., and Johnston, M., 2003, Groundwater level changes in a deep well in response to a magma intrusion event on Kilauea Volcano, Hawai'i: Geophysical Research Letters, v. 30, no. 22.","costCenters":[],"links":[{"id":233292,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"30","issue":"22","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2da8e4b0c8380cd5bf8d","contributors":{"authors":[{"text":"Hurwitz, S.","contributorId":61110,"corporation":false,"usgs":true,"family":"Hurwitz","given":"S.","email":"","affiliations":[],"preferred":false,"id":403335,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnston, M.J.S. 0000-0003-4326-8368","orcid":"https://orcid.org/0000-0003-4326-8368","contributorId":104889,"corporation":false,"usgs":true,"family":"Johnston","given":"M.J.S.","affiliations":[],"preferred":false,"id":403336,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":1015035,"text":"1015035 - 2003 - Plasma cholinesterase levels of mountain plovers (Charadrius montanus) wintering in central California, USA","interactions":[],"lastModifiedDate":"2017-12-12T21:45:15","indexId":"1015035","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1571,"text":"Environmental Toxicology and Chemistry","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Plasma cholinesterase levels of mountain plovers (Charadrius montanus) wintering in central California, USA","title":"Plasma cholinesterase levels of mountain plovers (Charadrius montanus) wintering in central California, USA","docAbstract":"Declines of over 60% in mountain plover (Charadrius montanus) populations over the past 30 years have made it a species of concern throughout its current range and a proposed species for listing under the U.S. Endangered Species Act. Wintering mountain plovers spend considerable time on freshly plowed agricultural fields where they may potentially be exposed to anticholinesterase pesticides. Because of the population status and wintering ecology of plovers, the objectives of our study were to use nondestructive methods to report baseline plasma cholinesterase (ChE) levels in free-ranging mountain plovers wintering in California, USA, and to assess whether sampled birds showed signs of ChE inhibition related to anticholinesterase chemical exposure. We compared plasma ChE activity for mountain plovers sampled from the Carrizo Plain (an area relatively free of anticholinesterase pesticide use) with similar measures for plovers from the Central Valley (where anticholinesterase pesticides are widely used). Analyses for ChE inhibition indicated that none of the plovers had been recently exposed to these chemicals. However, mean ChE levels of plovers from the Central Valley were significantly higher (32%) than levels reported for plovers from the Carrizo Plain. This result differs from our original assumption of higher exposure risk to mountain plovers in the Central Valley but does suggest that some effect is occurring in the ChE activity of mountain plovers wintering in California.
","language":"English","publisher":"Wiley","doi":"10.1002/etc.5620220115","usgsCitation":"Iko, W., Archuleta, A., and Knopf, F., 2003, Plasma cholinesterase levels of mountain plovers (Charadrius montanus) wintering in central California, USA: Environmental Toxicology and Chemistry, v. 22, no. 1, p. 119-125, https://doi.org/10.1002/etc.5620220115.","productDescription":"7 p.","startPage":"119","endPage":"125","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":130973,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"22","issue":"1","noUsgsAuthors":false,"publicationDate":"2003-01-01","publicationStatus":"PW","scienceBaseUri":"4f4e4ad9e4b07f02db68500e","contributors":{"authors":[{"text":"Iko, W.M.","contributorId":99933,"corporation":false,"usgs":true,"family":"Iko","given":"W.M.","email":"","affiliations":[],"preferred":false,"id":321916,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Archuleta, A.S.","contributorId":55374,"corporation":false,"usgs":true,"family":"Archuleta","given":"A.S.","email":"","affiliations":[],"preferred":false,"id":321915,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Knopf, F.L.","contributorId":26998,"corporation":false,"usgs":true,"family":"Knopf","given":"F.L.","email":"","affiliations":[],"preferred":false,"id":321914,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70024948,"text":"70024948 - 2003 - Useful resorting in surface-wave method with the autojuggie","interactions":[],"lastModifiedDate":"2021-08-05T15:16:18.291333","indexId":"70024948","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1808,"text":"Geophysics","active":true,"publicationSubtype":{"id":10}},"title":"Useful resorting in surface-wave method with the autojuggie","docAbstract":"[No abstract available]","language":"English","publisher":"Society of Exploration Geophysicists","doi":"10.1190/1.1635043","issn":"00168033","usgsCitation":"Tian, G., Steeples, D., Xia, J., and Spikes, K., 2003, Useful resorting in surface-wave method with the autojuggie: Geophysics, v. 68, no. 6, p. 1906-1908, https://doi.org/10.1190/1.1635043.","productDescription":"3 p.","startPage":"1906","endPage":"1908","costCenters":[],"links":[{"id":487469,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/1808/17374","text":"External Repository"},{"id":387720,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"68","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bbfb9e4b08c986b329d29","contributors":{"authors":[{"text":"Tian, G.","contributorId":58425,"corporation":false,"usgs":true,"family":"Tian","given":"G.","email":"","affiliations":[],"preferred":false,"id":403219,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Steeples, D.W.","contributorId":45057,"corporation":false,"usgs":true,"family":"Steeples","given":"D.W.","email":"","affiliations":[],"preferred":false,"id":403218,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Xia, J.","contributorId":63513,"corporation":false,"usgs":true,"family":"Xia","given":"J.","email":"","affiliations":[],"preferred":false,"id":403220,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Spikes, K.T.","contributorId":68927,"corporation":false,"usgs":true,"family":"Spikes","given":"K.T.","email":"","affiliations":[],"preferred":false,"id":403221,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70025588,"text":"70025588 - 2003 - Geomorphic, water quality and fish community patterns associated with the distribution of Notropis topeka in a Central Missouri Watershed","interactions":[],"lastModifiedDate":"2017-05-25T13:56:51","indexId":"70025588","displayToPublicDate":"2003-01-01T00:00:00","publicationYear":"2003","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":737,"text":"American Midland Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Geomorphic, water quality and fish community patterns associated with the distribution of Notropis topeka in a Central Missouri Watershed","docAbstract":"The Topeka shiner (Notropis topeka) is a small native cyprinid species that has declined throughout its range in the Central Great Plains Region of the United States. Declines of the species have been associated with numerous factors including water quality, physical habitat alteration and predation. The N. topeka occurs in the Moniteau Creek Watershed of Cooper and Moniteau Counties of Central Missouri. We studied the Moniteau Creek population of N. topeka over a 1 y period to identify the primary physical, chemical and biological factors associated with population distributions. Fish community composition, water quality data and physical habitat variables were collected at 20 sites distributed across 8 sub-watersheds. Notropis topeka were collected at 8 of the 20 locations; 3 of these sites represent a recent within-watershed range expansion. Notropis topeka were confined to upper reaches of the sub-watersheds in areas typified by relatively high gradient and coarse substrate conditions. Water quality was significantly influenced by both precipitation and locations of sub-watersheds. Although there were isolated sub-watersheds with anthropogenic water quality impacts, we did not detect any relationships between water quality conditions and N. topeka distributions. Collectively, the data indicated that the Moniteau Creek Watershed contains a relatively stable population of N. topeka associated with good water quality and habitat conditions. This study provides baseline data that can be used to identify other watersheds where rehabilitation efforts are most likely to be successful.
","language":"English","publisher":"University of Notre Dame","doi":"10.1674/0003-0031(2003)150[0058:GWQAFC]2.0.CO;2","issn":"00030031","usgsCitation":"Bayless, M., McManus, M., and Fairchild, J., 2003, Geomorphic, water quality and fish community patterns associated with the distribution of Notropis topeka in a Central Missouri Watershed: American Midland Naturalist, v. 150, no. 1, p. 58-72, https://doi.org/10.1674/0003-0031(2003)150[0058:GWQAFC]2.0.CO;2.","productDescription":"15 p.","startPage":"58","endPage":"72","numberOfPages":"15","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":236238,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"150","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a279ce4b0c8380cd59a40","contributors":{"authors":[{"text":"Bayless, M.A.","contributorId":30802,"corporation":false,"usgs":true,"family":"Bayless","given":"M.A.","email":"","affiliations":[],"preferred":false,"id":405770,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McManus, M.G.","contributorId":98096,"corporation":false,"usgs":true,"family":"McManus","given":"M.G.","email":"","affiliations":[],"preferred":false,"id":405772,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fairchild, J.F.","contributorId":88891,"corporation":false,"usgs":true,"family":"Fairchild","given":"J.F.","email":"","affiliations":[],"preferred":false,"id":405771,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ]}