Conservation of imperiled species often demands addressing a complex suite of threats that undermine species viability. Regulatory approaches, such as the US Endangered Species Act (1973), tend to focus on anthropogenic threats through adoption of policies and regulatory mechanisms. However, persistent ecosystem-based threats, such as invasive species and altered disturbance regimes, remain critical issues for most at-risk species considered to be conservation-reliant. We describe an approach for addressing persistent ecosystem threats to at-risk species based on ecological resilience and resistance concepts that is currently being used to conserve greater sage-grouse (Centrocercus urophasianus)and sagebrush ecosystems. The approach links biophysical indicators of ecosystem resilience and resistance with species-specific population and habitat requisites in a risk-based framework to identify priority areas for management and guide allocation of resources to manage persistent ecosystem-based threats. US federal land management and natural resource agencies have adopted this framework as a foundation for prioritizing sage-grouse conservation resources and determining effective restoration and management strategies. Because threats and strategies to address them cross-cut program areas, an integrated approach that includes wildland fire operations, postfire rehabilitation, fuels management, and habitat restoration is being used. We believe this approach is applicable to species conservation in other largely intact ecosystems with persistent, ecosystem-based threats.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.rama.2016.08.005","usgsCitation":"Chambers, J., Maestas, J.D., Pyke, D.A., Boyd, C.S., Pellant, M., and Wuenschel, A., 2017, Using resilience and resistance concepts to manage persistent threats to sagebrush ecosystems and greater sage-grouse: Rangeland Ecology and Management, v. 70, no. 2, p. 149-164, https://doi.org/10.1016/j.rama.2016.08.005.","productDescription":"16 p.","startPage":"149","endPage":"164","ipdsId":"IP-064643","costCenters":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"links":[{"id":498478,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/10150/667423","text":"External Repository"},{"id":344060,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"70","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"59706fb6e4b0d1f9f065a884","contributors":{"authors":[{"text":"Chambers, Jeanne C.","contributorId":75889,"corporation":false,"usgs":false,"family":"Chambers","given":"Jeanne C.","affiliations":[],"preferred":false,"id":705658,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Maestas, Jeremy D.","contributorId":117298,"corporation":false,"usgs":true,"family":"Maestas","given":"Jeremy","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":705659,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pyke, David A. 0000-0002-4578-8335 david_a_pyke@usgs.gov","orcid":"https://orcid.org/0000-0002-4578-8335","contributorId":3118,"corporation":false,"usgs":true,"family":"Pyke","given":"David","email":"david_a_pyke@usgs.gov","middleInitial":"A.","affiliations":[{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true},{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":705660,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Boyd, Chad S.","contributorId":118169,"corporation":false,"usgs":true,"family":"Boyd","given":"Chad","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":705661,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Pellant, Mike","contributorId":83856,"corporation":false,"usgs":true,"family":"Pellant","given":"Mike","affiliations":[],"preferred":false,"id":705662,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Wuenschel, Amarina","contributorId":191087,"corporation":false,"usgs":false,"family":"Wuenschel","given":"Amarina","email":"","affiliations":[],"preferred":false,"id":705663,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70189627,"text":"70189627 - 2017 - Broadband seismic noise attenuation versus depth at the Albuquerque Seismological Laboratory","interactions":[],"lastModifiedDate":"2018-03-29T11:32:05","indexId":"70189627","displayToPublicDate":"2017-03-01T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1135,"text":"Bulletin of the Seismological Society of America","onlineIssn":"1943-3573","printIssn":"0037-1106","active":true,"publicationSubtype":{"id":10}},"title":"Broadband seismic noise attenuation versus depth at the Albuquerque Seismological Laboratory","docAbstract":"Seismic noise induced by atmospheric processes such as wind and pressure changes can be a major contributor to the background noise observed in many seismograph stations, especially those installed at or near the surface. Cultural noise such as vehicle traffic or nearby buildings with air handling equipment also contributes to seismic background noise. Such noise sources fundamentally limit our ability to resolve earthquake‐generated signals. Many previous seismic noise versus depth studies focused separately on either high‐frequency (
Networks of remotely monitored research sites are increasingly the tool used to study regional agricultural impacts on carbon and water fluxes. However, key national networks such as the National Ecological Observatory Network and AmeriFlux lack contributions from the Lower Mississippi River Basin (LMRB), a highly productive agricultural area with opportunities for soil carbon sequestration through conservation practices. The authors describe the rationale to create the new Delta-Flux network, which will coordinate efforts to quantify carbon and water budgets at seventeen eddy covariance flux tower sites in the LMRB. The network structure will facilitate climate-smart management strategies based on production-scale and continuous measurements of carbon and water fluxes from the landscape to the atmosphere under different soil and water management conditions. The seventeen instrumented field sites are expected to monitor fluxes within the most characteristic landscapes of the target area: row-crop fields, pasture, grasslands, forests, and marshes. The network participants are committed to open collaboration and efficient regionalization of site-level findings to support sustainable agricultural and forestry management and conservation of natural resources.
","language":"English","publisher":"ACSESS","doi":"10.2134/ael2017.01.0003","usgsCitation":"Runkle, B.R., Rigby, J., Reba, M.L., Anapalli, S.S., Bhattacharjee, J., Krauss, K.W., Liang, L., Locke, M.A., Novick, K.A., Sui, R., Suvocarev, K., and White, P.M., 2017, Delta-Flux: An eddy covariance network for a climate-smart Lower Mississippi Basin: Agricultural & Environmental Letters, v. 2, no. 1, Article 170003; 5 p., https://doi.org/10.2134/ael2017.01.0003.","productDescription":"Article 170003; 5 p.","ipdsId":"IP-083373","costCenters":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"links":[{"id":470035,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.2134/ael2017.01.0003","text":"Publisher Index Page"},{"id":345669,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Arkansas, Louisiana, Mississippi","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -92.4169921875,\n 28.844673680771795\n ],\n [\n -88.9013671875,\n 28.844673680771795\n ],\n [\n -88.9013671875,\n 36.527294814546245\n ],\n [\n -92.4169921875,\n 36.527294814546245\n ],\n [\n -92.4169921875,\n 28.844673680771795\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"2","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"59b8f21fe4b08b1644e0aee8","contributors":{"authors":[{"text":"Runkle, Benjamin R. K.","contributorId":196373,"corporation":false,"usgs":false,"family":"Runkle","given":"Benjamin","email":"","middleInitial":"R. K.","affiliations":[],"preferred":false,"id":710196,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rigby, James R. 0000-0002-5611-6307","orcid":"https://orcid.org/0000-0002-5611-6307","contributorId":196374,"corporation":false,"usgs":false,"family":"Rigby","given":"James R.","affiliations":[{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true}],"preferred":false,"id":710197,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Reba, Michele L.","contributorId":196375,"corporation":false,"usgs":false,"family":"Reba","given":"Michele","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":710198,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Anapalli, Saseendran S.","contributorId":196376,"corporation":false,"usgs":false,"family":"Anapalli","given":"Saseendran","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":710199,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bhattacharjee, Joydeep","contributorId":196377,"corporation":false,"usgs":false,"family":"Bhattacharjee","given":"Joydeep","email":"","affiliations":[],"preferred":false,"id":710200,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Krauss, Ken W. 0000-0003-2195-0729 kraussk@usgs.gov","orcid":"https://orcid.org/0000-0003-2195-0729","contributorId":2017,"corporation":false,"usgs":true,"family":"Krauss","given":"Ken","email":"kraussk@usgs.gov","middleInitial":"W.","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true},{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"preferred":true,"id":710201,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Liang, Lu","contributorId":72714,"corporation":false,"usgs":true,"family":"Liang","given":"Lu","affiliations":[],"preferred":false,"id":710202,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Locke, Martin A.","contributorId":152468,"corporation":false,"usgs":false,"family":"Locke","given":"Martin","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":710203,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Novick, Kimberly A.","contributorId":196379,"corporation":false,"usgs":false,"family":"Novick","given":"Kimberly","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":710204,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Sui, Ruixiu","contributorId":196380,"corporation":false,"usgs":false,"family":"Sui","given":"Ruixiu","email":"","affiliations":[],"preferred":false,"id":710205,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Suvocarev, Kosana","contributorId":196381,"corporation":false,"usgs":false,"family":"Suvocarev","given":"Kosana","email":"","affiliations":[],"preferred":false,"id":710206,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"White, Paul M. Jr.","contributorId":196382,"corporation":false,"usgs":false,"family":"White","given":"Paul","suffix":"Jr.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":710207,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}} ,{"id":70186150,"text":"70186150 - 2017 - Managing native predators: Evidence from a partial removal of raccoons (Procyon lotor) on the Outer Banks of North Carolina, USA","interactions":[],"lastModifiedDate":"2017-03-30T11:10:56","indexId":"70186150","displayToPublicDate":"2017-03-01T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3731,"text":"Waterbirds","onlineIssn":"19385390","printIssn":"15244695","active":true,"publicationSubtype":{"id":10}},"title":"Managing native predators: Evidence from a partial removal of raccoons (Procyon lotor) on the Outer Banks of North Carolina, USA","docAbstract":"Raccoons (Procyon lotor) are important predators of ground-nesting species in coastal systems. They have been identified as a primary cause of nest failure for the American Oystercatcher (Haematopus palliatus) throughout its range. Concerns over the long-term effects of raccoon predation and increased nest success following a hurricane inspired a mark-resight study of the raccoon population on a barrier island off North Carolina, USA. Approximately half of the raccoons were experimentally removed in 2008. Nests (n = 700) were monitored on two adjacent barrier islands during 2004–2013. Daily nest survival estimates were highest for 2004 (0.974 ± 0.005) and lowest for 2007 and 2008 (0.925 ± 0.009 and 0.925 ± 0.010, respectively). The only model in our candidate set that received any support included island and time of season, along with a diminishing effect of the hurricane and a constant, 5-year effect of the raccoon removal. For both hurricane and raccoon removal, however, the support for island-specific effects was weak (β = -0.204 ± 0.116 and 0.146 ± 0.349, respectively). We conclude that either the raccoon reduction was inadequate, or factors other than predation cause more variation in nest success than previously recognized. A multi-faceted approach to management aimed at reducing nest losses to storm overwash, predation, and human disturbance is likely to yield the largest population level benefits.
","language":"English","publisher":"The Waterbird Society","doi":"10.1675/063.040.sp103","usgsCitation":"Stocking, J.J., Simons, T.R., Parsons, A.W., and O’Connell, A.F., 2017, Managing native predators: Evidence from a partial removal of raccoons (Procyon lotor) on the Outer Banks of North Carolina, USA: Waterbirds, v. 40, no. sp1, p. 10-18, https://doi.org/10.1675/063.040.sp103.","productDescription":"9 p.","startPage":"10","endPage":"18","ipdsId":"IP-071197","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":338798,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"North Carolina","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -76.7449951171875,\n 34.56764471968292\n ],\n [\n -75.91552734375,\n 34.56764471968292\n ],\n [\n -75.91552734375,\n 35.1356330179272\n ],\n [\n -76.7449951171875,\n 35.1356330179272\n ],\n [\n -76.7449951171875,\n 34.56764471968292\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"40","issue":"sp1","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58de194de4b02ff32c699c91","contributors":{"authors":[{"text":"Stocking, Jessica J.","contributorId":68626,"corporation":false,"usgs":true,"family":"Stocking","given":"Jessica","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":687692,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Simons, Theodore R. 0000-0002-1884-6229 tsimons@usgs.gov","orcid":"https://orcid.org/0000-0002-1884-6229","contributorId":2623,"corporation":false,"usgs":true,"family":"Simons","given":"Theodore","email":"tsimons@usgs.gov","middleInitial":"R.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":687675,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Parsons, Arielle W.","contributorId":91383,"corporation":false,"usgs":true,"family":"Parsons","given":"Arielle","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":687693,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"O’Connell, Allan F. 0000-0001-7032-7023 aoconnell@usgs.gov","orcid":"https://orcid.org/0000-0001-7032-7023","contributorId":471,"corporation":false,"usgs":true,"family":"O’Connell","given":"Allan","email":"aoconnell@usgs.gov","middleInitial":"F.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":687676,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70193819,"text":"70193819 - 2017 - Hydrological and geophysical investigation of streamflow losses and restoration strategies in an abandoned mine lands setting","interactions":[],"lastModifiedDate":"2020-03-10T06:52:56","indexId":"70193819","displayToPublicDate":"2017-03-01T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1574,"text":"Environmental & Engineering Geoscience","printIssn":"1078-7275","active":true,"publicationSubtype":{"id":10}},"title":"Hydrological and geophysical investigation of streamflow losses and restoration strategies in an abandoned mine lands setting","docAbstract":"Longitudinal discharge and water-quality campaigns (seepage runs) were combined with surface-geophysical surveys, hyporheic-temperature profiling, and watershed-scale hydrological monitoring to evaluate the locations, magnitude, and impact of streamwater losses from the West Creek subbasin of the West West Branch Schuylkill River into the underground Oak Hill Mine complex that extends beneath the watershed divide. Abandoned mine drainage (AMD), containing iron and other contaminants, from the Oak Hill Boreholes to the West Branch Schuylkill River was sustained during low-flow conditions and correlated to streamflow lost through the West Creek streambed. During high-flow conditions, streamflow was transmitted throughout West Creek; however, during low-flow conditions, all streamflow from the perennial headwaters was lost within the 300-to-600-m \"upper reach\" where an 1889 mine map indicated steeply dipping coalbeds underlie the channel. During low-flow conditions, the channel within the \"intermediate reach\" 700-to-1650-m downstream gained groundwater seepage with higher pH and specific conductance than upstream; however, all streamflow 1650-to-2050-m downstream was lost to underlying mines. Electrical resistivity and electromagnetic conductivity surveys indicated conductive zones beneath the upper reach, where flow loss occurred, and through the intermediate reach, where gains and losses occurred. Temperature probes at 0.06-to-0.10-m depth within the hyporheic zone of the intermediate reach indicated potential downward fluxes as high as 2.1x10-5 m/s. Cumulative streamflow lost from West Creek during seepage runs averaged 53.4 L/s, which equates to 19.3 percent of the daily average discharge of AMD from the Oak Hill Boreholes and a downward flux of 1.70x10-5 m/s across the 2.1-km-by-1.5-m West Creek stream-channel area.","language":"English","publisher":"Association of Environmental & Engineering Geologists","doi":"10.2113/gseegeosci.23.4.243","usgsCitation":"Cravotta, C., Sherrod, L., Galeone, D.G., Lehman, W.G., Ackman, T.E., and Kramer, A., 2017, Hydrological and geophysical investigation of streamflow losses and restoration strategies in an abandoned mine lands setting: Environmental & Engineering Geoscience, v. 23, no. 4, p. 243-273, https://doi.org/10.2113/gseegeosci.23.4.243.","productDescription":"31 p.","startPage":"243","endPage":"273","ipdsId":"IP-082023","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":348249,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Pennsylvania","otherGeospatial":"Oak Hill Mine complex, West Branch Schuylkill River","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-79.916171,39.720893],[-80.075947,39.72135],[-80.421388,39.721189],[-80.519342,39.721403],[-80.519423,39.806181],[-80.518891,39.890964],[-80.519248,39.936967],[-80.51896,40.078089],[-80.519039,40.342101],[-80.517991,40.367968],[-80.51769,40.462467],[-80.51899,40.473667],[-80.519002,40.877543],[-80.519891,40.906661],[-80.519091,40.921061],[-80.518928,41.070954],[-80.519144,41.171203],[-80.518693,41.248855],[-80.518993,41.268155],[-80.518794,41.305509],[-80.519129,41.312408],[-80.519345,41.340145],[-80.518993,41.435454],[-80.519339,41.539297],[-80.519425,41.977522],[-80.435451,42.005611],[-80.409776,42.011578],[-80.373066,42.024102],[-80.371869,42.023966],[-80.363251,42.027973],[-80.349169,42.030243],[-80.329976,42.036168],[-80.296758,42.049076],[-80.230486,42.077957],[-80.188085,42.094257],[-80.165884,42.105857],[-80.154084,42.114757],[-80.136213,42.149937],[-80.13043,42.156331],[-80.117368,42.166341],[-80.088512,42.173184],[-80.077388,42.171262],[-80.073381,42.168658],[-80.080028,42.163625],[-80.071981,42.155357],[-80.078781,42.151457],[-80.076281,42.147857],[-80.07198,42.146057],[-80.06108,42.144857],[-79.989186,42.177051],[-79.931324,42.206737],[-79.923924,42.207546],[-79.90105,42.216701],[-79.886187,42.224933],[-79.867979,42.230999],[-79.844661,42.235486],[-79.798447,42.255939],[-79.761951,42.26986],[-79.762152,42.243054],[-79.761759,42.162675],[-79.762122,42.131246],[-79.761709,42.11899],[-79.761798,42.019042],[-79.761374,41.999067],[-79.670128,41.999335],[-79.472472,41.998255],[-79.249772,41.998807],[-79.17857,41.999458],[-79.061265,41.999259],[-78.983065,41.998949],[-78.874759,41.997559],[-78.749754,41.998109],[-78.59665,41.999877],[-78.308128,41.999415],[-78.271204,41.998968],[-78.12473,42.000452],[-78.031177,41.999415],[-77.997508,41.998758],[-77.83203,41.998524],[-77.505308,42.00007],[-77.124693,41.999395],[-77.063676,42.000461],[-76.920784,42.001774],[-76.749675,42.001689],[-76.558118,42.000155],[-76.462155,41.998934],[-76.343722,41.998346],[-76.131201,41.998954],[-75.98025,41.999035],[-75.870677,41.998828],[-75.742217,41.997864],[-75.610316,41.99896],[-75.359579,41.999445],[-75.353504,41.99711],[-75.346568,41.995324],[-75.341125,41.992772],[-75.337602,41.9867],[-75.337791,41.984386],[-75.34246,41.974303],[-75.342204,41.972872],[-75.339488,41.970786],[-75.335771,41.970315],[-75.329318,41.968232],[-75.322384,41.961693],[-75.32004,41.960867],[-75.318168,41.954236],[-75.312817,41.950182],[-75.310358,41.949012],[-75.303966,41.948216],[-75.301664,41.94838],[-75.301233,41.9489],[-75.301593,41.952811],[-75.300409,41.953871],[-75.29858,41.954521],[-75.293713,41.954593],[-75.29143,41.952477],[-75.291762,41.947092],[-75.290966,41.945039],[-75.289383,41.942891],[-75.279094,41.938917],[-75.277243,41.933598],[-75.276501,41.926679],[-75.276552,41.922208],[-75.275368,41.919564],[-75.269736,41.911363],[-75.267562,41.907054],[-75.267773,41.901971],[-75.272778,41.897112],[-75.272581,41.893168],[-75.271292,41.88736],[-75.267789,41.885982],[-75.263005,41.885109],[-75.260623,41.883783],[-75.257564,41.877108],[-75.258439,41.875087],[-75.261488,41.873277],[-75.263815,41.870757],[-75.263673,41.868105],[-75.262802,41.866213],[-75.260527,41.8638],[-75.257825,41.862154],[-75.251197,41.86204],[-75.248045,41.8633],[-75.243345,41.866875],[-75.241134,41.867118],[-75.238743,41.865699],[-75.234565,41.861569],[-75.231612,41.859459],[-75.22572,41.857481],[-75.223734,41.857456],[-75.220125,41.860534],[-75.21497,41.867449],[-75.209741,41.86925],[-75.204002,41.869867],[-75.197836,41.868807],[-75.194382,41.867287],[-75.191441,41.865063],[-75.190203,41.862454],[-75.188888,41.861264],[-75.186993,41.860109],[-75.185254,41.85993],[-75.183937,41.860515],[-75.182271,41.862198],[-75.180497,41.86568],[-75.179134,41.869935],[-75.176633,41.872371],[-75.174574,41.87266],[-75.170565,41.871608],[-75.169142,41.87029],[-75.168053,41.867043],[-75.168733,41.859258],[-75.166217,41.853862],[-75.164168,41.851586],[-75.161541,41.849836],[-75.156512,41.848327],[-75.152898,41.848564],[-75.143824,41.851737],[-75.140241,41.852078],[-75.130983,41.845145],[-75.127913,41.844903],[-75.118789,41.845819],[-75.115598,41.844638],[-75.114399,41.843583],[-75.113369,41.840698],[-75.113441,41.836298],[-75.114998,41.8303],[-75.115147,41.827285],[-75.114837,41.82567],[-75.113334,41.822782],[-75.100024,41.818347],[-75.093537,41.813375],[-75.089484,41.811576],[-75.085789,41.811626],[-75.079818,41.814815],[-75.078063,41.815112],[-75.074409,41.815088],[-75.072172,41.813732],[-75.071751,41.811901],[-75.072168,41.808327],[-75.074412,41.802191],[-75.076889,41.798509],[-75.07827,41.797467],[-75.081415,41.796483],[-75.088328,41.797534],[-75.092876,41.796386],[-75.101463,41.787941],[-75.102329,41.786503],[-75.103548,41.782008],[-75.10464,41.774203],[-75.104334,41.772693],[-75.103492,41.771238],[-75.10099,41.769121],[-75.095451,41.768366],[-75.09281,41.768361],[-75.079478,41.771205],[-75.075942,41.771518],[-75.074231,41.770518],[-75.072664,41.768807],[-75.068567,41.767298],[-75.064901,41.766686],[-75.060759,41.764638],[-75.053431,41.752538],[-75.052808,41.744725],[-75.054818,41.735168],[-75.053527,41.72715],[-75.049699,41.715093],[-75.049862,41.713309],[-75.050689,41.711969],[-75.052226,41.711396],[-75.061174,41.712935],[-75.06663,41.712588],[-75.068642,41.710146],[-75.06883,41.708161],[-75.067278,41.705434],[-75.059829,41.699716],[-75.056745,41.695703],[-75.052736,41.688393],[-75.051234,41.682439],[-75.051285,41.679961],[-75.052653,41.678436],[-75.058765,41.674412],[-75.059332,41.67232],[-75.05843,41.669653],[-75.057251,41.668933],[-75.053991,41.668194],[-75.04992,41.662556],[-75.048683,41.656317],[-75.049281,41.641862],[-75.048658,41.633781],[-75.048199,41.632011],[-75.043562,41.62364],[-75.044224,41.617978],[-75.045508,41.616203],[-75.047298,41.615791],[-75.048385,41.615986],[-75.051856,41.618157],[-75.05385,41.618655],[-75.060098,41.617482],[-75.06156,41.616429],[-75.061675,41.615468],[-75.059956,41.612306],[-75.059725,41.610801],[-75.062716,41.609639],[-75.067795,41.610143],[-75.071667,41.609501],[-75.074626,41.607905],[-75.074613,41.605711],[-75.066955,41.599428],[-75.063677,41.594739],[-75.060012,41.590813],[-75.052858,41.587772],[-75.04676,41.583258],[-75.043879,41.575094],[-75.04049,41.569688],[-75.036989,41.567049],[-75.033162,41.565092],[-75.029211,41.564637],[-75.027343,41.563541],[-75.018524,41.551802],[-75.016328,41.546501],[-75.016144,41.544246],[-75.017626,41.542734],[-75.022828,41.541456],[-75.024798,41.539801],[-75.024757,41.535099],[-75.024206,41.534018],[-75.023018,41.533147],[-75.016616,41.53211],[-75.014919,41.531399],[-75.009552,41.528461],[-75.00385,41.524052],[-75.001297,41.52065],[-75.000911,41.519292],[-75.000935,41.517638],[-75.002592,41.51456],[-75.003706,41.511118],[-75.003694,41.509295],[-75.003151,41.508101],[-74.999612,41.5074],[-74.993893,41.508754],[-74.987645,41.508738],[-74.985653,41.507926],[-74.984372,41.506611],[-74.982385,41.500981],[-74.982168,41.498486],[-74.982463,41.496467],[-74.985247,41.489113],[-74.985595,41.485863],[-74.985004,41.483703],[-74.983341,41.480894],[-74.981652,41.479945],[-74.969887,41.477438],[-74.95826,41.476396],[-74.956411,41.476735],[-74.94808,41.480625],[-74.945634,41.483213],[-74.941798,41.483542],[-74.932585,41.482323],[-74.926835,41.478327],[-74.924092,41.477138],[-74.917282,41.477041],[-74.912517,41.475605],[-74.909181,41.472436],[-74.908133,41.468117],[-74.908103,41.464639],[-74.906887,41.461131],[-74.9042,41.459806],[-74.895069,41.45819],[-74.892114,41.456959],[-74.890358,41.455324],[-74.889116,41.452534],[-74.889075,41.451245],[-74.894931,41.446099],[-74.896399,41.442179],[-74.896025,41.439987],[-74.893913,41.43893],[-74.888691,41.438259],[-74.876721,41.440338],[-74.864688,41.443993],[-74.858578,41.444427],[-74.8542,41.443166],[-74.848602,41.440179],[-74.845572,41.437577],[-74.836915,41.431625],[-74.834635,41.430796],[-74.830671,41.430503],[-74.828592,41.430698],[-74.826031,41.431736],[-74.82288,41.436792],[-74.817995,41.440505],[-74.812123,41.442982],[-74.807582,41.442847],[-74.805655,41.442101],[-74.801225,41.4381],[-74.80037,41.43606],[-74.800095,41.432661],[-74.799546,41.43129],[-74.795396,41.42398],[-74.793856,41.422671],[-74.790417,41.42166],[-74.784339,41.422397],[-74.778029,41.425104],[-74.773239,41.426352],[-74.77065,41.42623],[-74.763701,41.423612],[-74.758587,41.423287],[-74.754359,41.425147],[-74.75068,41.427984],[-74.743821,41.430635],[-74.740932,41.43116],[-74.738455,41.430641],[-74.736688,41.429228],[-74.735519,41.427465],[-74.734893,41.425818],[-74.734731,41.422699],[-74.738684,41.413463],[-74.741086,41.411413],[-74.741717,41.40788],[-74.740963,41.40512],[-74.738554,41.401191],[-74.736103,41.398398],[-74.73364,41.396975],[-74.730384,41.39566],[-74.720891,41.39469],[-74.715979,41.392584],[-74.713411,41.389814],[-74.710391,41.382102],[-74.708458,41.378901],[-74.703282,41.375093],[-74.694968,41.370431],[-74.691129,41.367324],[-74.689516,41.363843],[-74.689767,41.361558],[-74.691076,41.36034],[-74.696398,41.357339],[-74.694914,41.357423],[-74.700595,41.354553],[-74.704429,41.354043],[-74.708514,41.352734],[-74.720923,41.347384],[-74.730373,41.345983],[-74.735622,41.346518],[-74.753239,41.346122],[-74.755971,41.344953],[-74.760325,41.340325],[-74.763499,41.331568],[-74.766714,41.328558],[-74.771588,41.325079],[-74.774887,41.324326],[-74.781584,41.324229],[-74.789095,41.323281],[-74.792116,41.322465],[-74.79504,41.320407],[-74.795822,41.318516],[-74.792377,41.314088],[-74.791991,41.311639],[-74.792558,41.310628],[-74.806858,41.303155],[-74.812033,41.298157],[-74.815703,41.296151],[-74.821884,41.293838],[-74.830057,41.2872],[-74.834067,41.281111],[-74.838366,41.277286],[-74.841137,41.27098],[-74.846319,41.263077],[-74.846506,41.261576],[-74.845031,41.258055],[-74.845883,41.254945],[-74.846932,41.253318],[-74.848987,41.251192],[-74.854669,41.25051],[-74.856003,41.250094],[-74.857151,41.248975],[-74.861678,41.241575],[-74.862049,41.237609],[-74.866182,41.232132],[-74.867405,41.22777],[-74.866839,41.226865],[-74.860837,41.222317],[-74.859323,41.220507],[-74.859632,41.219077],[-74.860398,41.217454],[-74.867287,41.208754],[-74.874034,41.198543],[-74.878275,41.190489],[-74.878492,41.187504],[-74.882139,41.180836],[-74.889424,41.1736],[-74.899701,41.166181],[-74.901172,41.16387],[-74.90178,41.161394],[-74.905256,41.155668],[-74.923169,41.138146],[-74.931141,41.133387],[-74.945067,41.129052],[-74.947714,41.126292],[-74.947334,41.124439],[-74.947912,41.12356],[-74.964294,41.114237],[-74.966298,41.113669],[-74.969312,41.113869],[-74.972917,41.113327],[-74.979873,41.110423],[-74.982212,41.108245],[-74.991718,41.092284],[-74.991815,41.089132],[-74.991013,41.088578],[-74.988263,41.088222],[-74.984782,41.088545],[-74.981314,41.08986],[-74.975298,41.094073],[-74.972036,41.095562],[-74.969434,41.096074],[-74.967464,41.095327],[-74.966759,41.093425],[-74.968389,41.087797],[-74.970987,41.085293],[-74.98259,41.079172],[-74.989332,41.078319],[-74.994847,41.076556],[-74.999617,41.073943],[-75.006376,41.067546],[-75.011133,41.067521],[-75.01257,41.066281],[-75.015271,41.061215],[-75.015867,41.05821],[-75.017239,41.055491],[-75.019186,41.052968],[-75.025702,41.046482],[-75.026376,41.04444],[-75.02543,41.04071],[-75.025777,41.039806],[-75.030701,41.038416],[-75.034496,41.036755],[-75.040668,41.031755],[-75.070532,41.01862],[-75.074999,41.01713],[-75.081101,41.016838],[-75.089787,41.014549],[-75.090312,41.013302],[-75.095556,41.008874],[-75.100682,41.006716],[-75.109114,41.004102],[-75.110595,41.002174],[-75.123423,40.996129],[-75.127196,40.993954],[-75.130575,40.991093],[-75.131619,40.9889],[-75.13153,40.984914],[-75.132106,40.982566],[-75.133086,40.980179],[-75.135521,40.976865],[-75.135526,40.973807],[-75.13378,40.970973],[-75.131364,40.969277],[-75.129074,40.968976],[-75.122603,40.970152],[-75.120514,40.968369],[-75.11977,40.96651],[-75.12065,40.964028],[-75.119893,40.961646],[-75.118904,40.956361],[-75.117764,40.953023],[-75.111683,40.948111],[-75.106153,40.939671],[-75.105524,40.936294],[-75.095526,40.924152],[-75.079279,40.91389],[-75.076956,40.90988],[-75.076092,40.907042],[-75.075188,40.900154],[-75.075957,40.895694],[-75.07534,40.894162],[-75.07392,40.892176],[-75.065438,40.885682],[-75.062149,40.882289],[-75.058655,40.877654],[-75.053664,40.87366],[-75.051508,40.870224],[-75.050839,40.868067],[-75.051029,40.865662],[-75.053294,40.8599],[-75.060491,40.85302],[-75.064328,40.848338],[-75.066014,40.847591],[-75.07083,40.847392],[-75.073544,40.84894],[-75.076684,40.849875],[-75.090962,40.849187],[-75.095784,40.847082],[-75.097221,40.844672],[-75.097586,40.843042],[-75.097572,40.840967],[-75.097006,40.839336],[-75.09494,40.837103],[-75.085517,40.830085],[-75.083822,40.827805],[-75.083929,40.824471],[-75.085387,40.821972],[-75.090518,40.815913],[-75.096147,40.812211],[-75.098279,40.810286],[-75.100277,40.807578],[-75.100739,40.805488],[-75.100165,40.803],[-75.100277,40.801176],[-75.1008,40.799797],[-75.108505,40.791094],[-75.111343,40.789896],[-75.116842,40.78935],[-75.123088,40.786746],[-75.125867,40.784026],[-75.131465,40.77595],[-75.133303,40.774124],[-75.1344,40.773765],[-75.139106,40.773606],[-75.149378,40.774786],[-75.16365,40.778386],[-75.169523,40.778473],[-75.171587,40.777745],[-75.173349,40.776129],[-75.17562,40.772923],[-75.176855,40.768721],[-75.177477,40.764225],[-75.17904,40.761897],[-75.183037,40.759344],[-75.191796,40.75583],[-75.196533,40.751631],[-75.196861,40.750097],[-75.196325,40.747137],[-75.195349,40.745473],[-75.18578,40.737266],[-75.182804,40.73365],[-75.182084,40.731522],[-75.1825,40.729922],[-75.186372,40.72397],[-75.189412,40.71797],[-75.192612,40.715874],[-75.19442,40.714018],[-75.19872,40.705298],[-75.20392,40.691498],[-75.20092,40.685498],[-75.19692,40.681299],[-75.19058,40.679379],[-75.184516,40.679971],[-75.180564,40.679363],[-75.177587,40.677731],[-75.176803,40.675715],[-75.177491,40.672595],[-75.182756,40.665971],[-75.18794,40.663811],[-75.190852,40.661939],[-75.196676,40.655123],[-75.200452,40.649219],[-75.200468,40.646899],[-75.193492,40.642275],[-75.192276,40.640803],[-75.191059,40.637971],[-75.188579,40.624628],[-75.189283,40.621492],[-75.190691,40.619956],[-75.197891,40.619332],[-75.200708,40.618356],[-75.201812,40.617188],[-75.201348,40.614628],[-75.198499,40.611492],[-75.195923,40.606788],[-75.192291,40.602676],[-75.190146,40.590359],[-75.190796,40.586838],[-75.194656,40.58194],[-75.195114,40.579689],[-75.194046,40.576256],[-75.192352,40.574257],[-75.186737,40.569406],[-75.183151,40.567354],[-75.175307,40.564996],[-75.168609,40.564111],[-75.162871,40.564096],[-75.158446,40.565286],[-75.147368,40.573152],[-75.141906,40.575273],[-75.136748,40.575731],[-75.117292,40.573211],[-75.110903,40.570671],[-75.100325,40.567811],[-75.0957,40.564401],[-75.078503,40.548296],[-75.068615,40.542223],[-75.067257,40.539584],[-75.066426,40.536619],[-75.06509,40.526148],[-75.065853,40.519495],[-75.066001,40.510716],[-75.065275,40.504682],[-75.062373,40.491689],[-75.061937,40.486362],[-75.062227,40.481391],[-75.064327,40.476795],[-75.067776,40.472827],[-75.06805,40.468578],[-75.067302,40.464954],[-75.070568,40.456348],[-75.070568,40.455165],[-75.067425,40.448323],[-75.062923,40.433407],[-75.061489,40.422848],[-75.058848,40.418065],[-75.056102,40.416066],[-75.046473,40.413792],[-75.043071,40.411603],[-75.041651,40.409894],[-75.036616,40.406796],[-75.028315,40.403883],[-75.024775,40.403455],[-75.017221,40.404638],[-75.003351,40.40785],[-74.998651,40.410093],[-74.996378,40.410528],[-74.988901,40.408773],[-74.985467,40.405935],[-74.982735,40.404432],[-74.969597,40.39977],[-74.965508,40.397337],[-74.963997,40.395246],[-74.953697,40.376081],[-74.948722,40.364768],[-74.946006,40.357306],[-74.945088,40.347332],[-74.943776,40.342564],[-74.939711,40.338006],[-74.933111,40.333106],[-74.92681,40.329406],[-74.91741,40.322406],[-74.90831,40.316907],[-74.90331,40.315607],[-74.896409,40.315107],[-74.891609,40.313007],[-74.887109,40.310307],[-74.880609,40.305607],[-74.868209,40.295207],[-74.860492,40.284584],[-74.856508,40.277407],[-74.853108,40.269707],[-74.846608,40.258808],[-74.842308,40.250508],[-74.836307,40.246208],[-74.823907,40.241508],[-74.819507,40.238508],[-74.795306,40.229408],[-74.781206,40.221508],[-74.77136,40.215399],[-74.770406,40.214508],[-74.766905,40.207709],[-74.760605,40.198909],[-74.756905,40.189409],[-74.755605,40.186709],[-74.754305,40.185209],[-74.751705,40.183309],[-74.744105,40.181009],[-74.737205,40.177609],[-74.733804,40.174509],[-74.722304,40.160609],[-74.721504,40.158409],[-74.721604,40.15381],[-74.722604,40.15001],[-74.724304,40.14701],[-74.725663,40.145495],[-74.740605,40.13521],[-74.742905,40.13441],[-74.745905,40.13421],[-74.755305,40.13471],[-74.758882,40.134036],[-74.762864,40.132541],[-74.769488,40.129145],[-74.782106,40.12081],[-74.785106,40.12031],[-74.788706,40.12041],[-74.800607,40.12281],[-74.812807,40.12691],[-74.816307,40.12761],[-74.819007,40.12751],[-74.822307,40.12671],[-74.825907,40.12391],[-74.828408,40.12031],[-74.832808,40.11171],[-74.835108,40.10391],[-74.838008,40.10091],[-74.843408,40.09771],[-74.851108,40.09491],[-74.854409,40.09311],[-74.856509,40.09131],[-74.858209,40.08881],[-74.859809,40.08491],[-74.860909,40.08371],[-74.863809,40.08221],[-74.880209,40.07881],[-74.88781,40.07581],[-74.909011,40.07021],[-74.911911,40.06991],[-74.920811,40.07111],[-74.925311,40.07071],[-74.932211,40.068411],[-74.944412,40.063211],[-74.974713,40.048711],[-74.983913,40.042711],[-74.989914,40.037311],[-75.007914,40.023111],[-75.011115,40.021311],[-75.015515,40.019511],[-75.039316,40.013012],[-75.047016,40.008912],[-75.051217,40.004512],[-75.059017,39.992512],[-75.072017,39.980612],[-75.088618,39.975212],[-75.093718,39.974412],[-75.108119,39.970312],[-75.11922,39.965412],[-75.12692,39.961112],[-75.13012,39.958712],[-75.13352,39.954412],[-75.13572,39.947112],[-75.13612,39.933912],[-75.13502,39.927312],[-75.13282,39.921612],[-75.13012,39.917013],[-75.12792,39.911813],[-75.13082,39.900213],[-75.13342,39.896213],[-75.140221,39.888213],[-75.145421,39.884213],[-75.150721,39.882713],[-75.183023,39.882013],[-75.189323,39.880713],[-75.195324,39.877013],[-75.210425,39.865913],[-75.221025,39.861113],[-75.235026,39.856613],[-75.243431,39.854597],[-75.271159,39.84944],[-75.293376,39.848782],[-75.309674,39.850179],[-75.323232,39.849812],[-75.330433,39.849012],[-75.341765,39.846082],[-75.3544,39.839917],[-75.371835,39.827612],[-75.390536,39.815312],[-75.403737,39.807512],[-75.415041,39.801786],[-75.428038,39.809212],[-75.45374,39.820312],[-75.463341,39.823812],[-75.481242,39.829112],[-75.498843,39.833312],[-75.518444,39.836311],[-75.539346,39.838211],[-75.570464,39.839007],[-75.579849,39.838526],[-75.593666,39.837455],[-75.617251,39.833999],[-75.634706,39.830164],[-75.641518,39.828363],[-75.662822,39.82115],[-75.685991,39.811054],[-75.701208,39.802606],[-75.716969,39.791998],[-75.727049,39.784126],[-75.736489,39.775759],[-75.744394,39.767855],[-75.753066,39.757631],[-75.760346,39.747231],[-75.766058,39.737811],[-75.773558,39.722411],[-75.788359,39.721811],[-75.998649,39.721576],[-76.013067,39.72192],[-76.233259,39.721305],[-76.715594,39.721103],[-76.8901,39.720401],[-76.936601,39.720701],[-76.990903,39.7198],[-77.058204,39.7202],[-77.534758,39.720134],[-77.724115,39.720894],[-77.874719,39.722219],[-78.330715,39.722689],[-78.337111,39.722461],[-78.438839,39.722481],[-78.461422,39.722869],[-78.537702,39.72249],[-78.546415,39.722869],[-78.575893,39.722561],[-78.723529,39.723043],[-79.045548,39.722883],[-79.548465,39.720778],[-79.610623,39.721245],[-79.763774,39.720776],[-79.916171,39.720893]]]},\"properties\":{\"name\":\"Pennsylvania\",\"nation\":\"USA \"}}]}","volume":"23","issue":"4","publishingServiceCenter":{"id":10,"text":"Baltimore PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5a07e928e4b09af898c8cbfd","contributors":{"authors":[{"text":"Cravotta, Charles A. III 0000-0003-3116-4684 cravotta@usgs.gov","orcid":"https://orcid.org/0000-0003-3116-4684","contributorId":196993,"corporation":false,"usgs":true,"family":"Cravotta","given":"Charles A.","suffix":"III","email":"cravotta@usgs.gov","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":false,"id":720602,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sherrod, Laura","contributorId":200005,"corporation":false,"usgs":false,"family":"Sherrod","given":"Laura","email":"","affiliations":[{"id":35676,"text":"Kutztown University Department of Physical Sciences, P.O. Box 730, Kutztown, PA 19530","active":true,"usgs":false}],"preferred":false,"id":720603,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Galeone, Daniel G. 0000-0002-8007-9278 dgaleone@usgs.gov","orcid":"https://orcid.org/0000-0002-8007-9278","contributorId":2301,"corporation":false,"usgs":true,"family":"Galeone","given":"Daniel","email":"dgaleone@usgs.gov","middleInitial":"G.","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":true,"id":720606,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lehman, Wayne G.","contributorId":200006,"corporation":false,"usgs":false,"family":"Lehman","given":"Wayne","email":"","middleInitial":"G.","affiliations":[{"id":35677,"text":"Schuylkill Conservation District, 1206 AG Center Dr, Pottsville, PA 17901","active":true,"usgs":false}],"preferred":false,"id":720604,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ackman, Terry E.","contributorId":200007,"corporation":false,"usgs":false,"family":"Ackman","given":"Terry","email":"","middleInitial":"E.","affiliations":[{"id":35678,"text":"M T Water Management, Inc., 438 Old Clairton Rd., Jefferson Hills, PA 15025","active":true,"usgs":false}],"preferred":false,"id":720605,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Kramer, Alexa","contributorId":200008,"corporation":false,"usgs":false,"family":"Kramer","given":"Alexa","email":"","affiliations":[{"id":35679,"text":"Schuylkill Headwaters Association, Inc., 1206 AG Center Dr, Pottsville, PA","active":true,"usgs":false}],"preferred":false,"id":720607,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70194487,"text":"70194487 - 2017 - Geologic controls on submarine slope failure along the central U.S. Atlantic margin: Insights from the Currituck Slide Complex","interactions":[],"lastModifiedDate":"2017-11-29T15:36:35","indexId":"70194487","displayToPublicDate":"2017-03-01T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2667,"text":"Marine Geology","active":true,"publicationSubtype":{"id":10}},"title":"Geologic controls on submarine slope failure along the central U.S. Atlantic margin: Insights from the Currituck Slide Complex","docAbstract":"Multiple styles of failure, ranging from densely spaced, mass transport driven canyons to the large, slab-type slope failure of the Currituck Slide, characterize adjacent sections of the central U.S. Atlantic margin that appear to be defined by variations in geologic framework. Here we use regionally extensive, deep penetration multichannel seismic (MCS) profiles to reconstruct the influence of the antecedent margin physiography on sediment accumulation along the central U.S. Atlantic continental shelf-edge, slope, and uppermost rise from the Miocene to Present. These data are combined with high-resolution sparker MCS reflection profiles and multibeam bathymetry data across the Currituck Slide Complex. Pre-Neogene allostratigraphic horizons beneath the slope are generally characterized by low gradients and convex downslope profiles. This is followed by the development of thick, prograded deltaic clinoforms during the middle Miocene. Along-strike variations in morphology of a regional unconformity at the top of this middle Miocene unit appear to have set the stage for differing styles of mass transport along the margin. Areas north and south of the Currituck Slide are characterized by oblique margin morphology, defined by an angular shelf-edge and a relatively steep (> 8°), concave slope profile. Upper slope sediment bypass, closely spaced submarine canyons, and small, localized landslides confined to canyon heads and sidewalls characterize these sectors of the margin. In contrast, the Currituck region is defined by a sigmoidal geometry, with a rounded shelf-edge rollover and gentler slope gradient (< 6°). Thick (> 800 m), regionally continuous stratified slope deposits suggest the low gradient Currituck region was a primary depocenter for fluvial inputs during multiple sea level lowstands. These results imply that the rounded, gentle slope physiography developed during the middle Miocene allowed for a relatively high rate of subsequent sediment accumulation, thus providing a mechanism for compaction–induced overpressure that preconditioned the Currituck region for failure. Detailed examination of the regional geological framework illustrates the importance of both sediment supply and antecedent slope physiography in the development of large, potentially unstable depocenters along passive margins.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.margeo.2016.10.007","usgsCitation":"Hill, J.C., Brothers, D., Craig, B.K., ten Brink, U., Chaytor, J.D., and Flores, C., 2017, Geologic controls on submarine slope failure along the central U.S. Atlantic margin: Insights from the Currituck Slide Complex: Marine Geology, v. 385, p. 114-130, https://doi.org/10.1016/j.margeo.2016.10.007.","productDescription":"17 p.","startPage":"114","endPage":"130","ipdsId":"IP-075947","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":470092,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.margeo.2016.10.007","text":"Publisher Index Page"},{"id":349576,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -75.5,\n 35\n ],\n [\n -74,\n 35\n ],\n [\n -74,\n 37\n ],\n [\n -75.5,\n 37\n ],\n [\n -75.5,\n 35\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"385","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5a60fc05e4b06e28e9c238bb","contributors":{"authors":[{"text":"Hill, Jenna C. 0000-0002-7475-357X","orcid":"https://orcid.org/0000-0002-7475-357X","contributorId":21987,"corporation":false,"usgs":true,"family":"Hill","given":"Jenna","email":"","middleInitial":"C.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":724077,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brothers, Daniel S. dbrothers@usgs.gov","contributorId":3782,"corporation":false,"usgs":true,"family":"Brothers","given":"Daniel S.","email":"dbrothers@usgs.gov","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":724078,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Craig, Bradley K.","contributorId":201005,"corporation":false,"usgs":false,"family":"Craig","given":"Bradley","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":724079,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"ten Brink, Uri S. 0000-0001-6858-3001 utenbrink@usgs.gov","orcid":"https://orcid.org/0000-0001-6858-3001","contributorId":127560,"corporation":false,"usgs":true,"family":"ten Brink","given":"Uri S.","email":"utenbrink@usgs.gov","affiliations":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true},{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":724080,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Chaytor, Jason D. jchaytor@usgs.gov","contributorId":127559,"corporation":false,"usgs":true,"family":"Chaytor","given":"Jason","email":"jchaytor@usgs.gov","middleInitial":"D.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":724081,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Flores, Claudia cflores@usgs.gov","contributorId":4265,"corporation":false,"usgs":true,"family":"Flores","given":"Claudia","email":"cflores@usgs.gov","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":724082,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70179835,"text":"ds1030 - 2017 - Winter 2016, Part B—Coastal oblique aerial photographs collected from Assateague Island, Virginia, to Montauk Point, New York, March 8–9, 2016","interactions":[],"lastModifiedDate":"2017-03-01T10:49:23","indexId":"ds1030","displayToPublicDate":"2017-02-28T15:15:00","publicationYear":"2017","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":310,"text":"Data Series","code":"DS","onlineIssn":"2327-638X","printIssn":"2327-0271","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1030","title":"Winter 2016, Part B—Coastal oblique aerial photographs collected from Assateague Island, Virginia, to Montauk Point, New York, March 8–9, 2016","docAbstract":"The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in the vulnerability of the Nation's coasts to extreme storms. On March 8–9, 2016, the USGS conducted an oblique aerial photographic survey from Assateague Island, Virginia, to Montauk Point, New York, aboard a Cessna 182 aircraft at an altitude of 500 feet and approximately 1,200 feet offshore. This mission was conducted to collect baseline data for assessing incremental changes in the beach and nearshore area and can be used to assess future coastal change.
The photographs in this report document the state of the barrier islands and other coastal features at the time of the survey.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds1030","usgsCitation":"Morgan, K.L.M., 2017, Winter 2016, part B—Coastal oblique aerial photographs collected from Assateague Island, Virginia, to Montauk Point, New York, March 8–9, 2016: U.S. Geological Survey Data Series 1030, https://doi.org/10.3133/ds1030.","productDescription":"HTML Document","onlineOnly":"Y","additionalOnlineFiles":"Y","ipdsId":"IP-077764","costCenters":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":334921,"rank":3,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/publication/ds1029","text":"Data Series 1029","linkFileType":{"id":5,"text":"html"},"description":"DS 1029 HTML","linkHelpText":"Winter 2016, Part A—Coastal Oblique Aerial Photographs Collected from the South Carolina/North Carolina Border to Assateague Island, Virginia, February 18–19, 2016"},{"id":334919,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/ds/1030/coverthb1.jpg"},{"id":334920,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/ds/1030/index.html","text":"Report HTML","linkFileType":{"id":5,"text":"html"},"description":"DS 1030 HTML"}],"country":"United States","state":"Delaware, Maryland, New Jersey, New York, Virginia","otherGeospatial":"Assateague Island, Montauk Point","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -75.860595703125,\n 37.80978395301097\n ],\n [\n -75.9759521484375,\n 37.62728430268013\n ],\n [\n -75.8770751953125,\n 37.47921744485059\n ],\n [\n -75.7122802734375,\n 37.4530574713902\n ],\n [\n -75.2947998046875,\n 37.688167468408025\n ],\n [\n -75.025634765625,\n 38.06971703320484\n ],\n [\n -74.9871826171875,\n 38.40194908237822\n ],\n [\n -74.959716796875,\n 38.67264490154078\n ],\n [\n -74.7454833984375,\n 38.92522904714054\n ],\n [\n -74.44335937499999,\n 39.10875135935859\n ],\n [\n -74.1741943359375,\n 39.40224434029275\n ],\n [\n -73.992919921875,\n 39.71986348549762\n ],\n [\n -73.80615234375,\n 40.174676220563384\n ],\n [\n -73.7786865234375,\n 40.30885442563766\n ],\n [\n -73.65234375,\n 40.41767833585549\n ],\n [\n -73.3392333984375,\n 40.51379915504413\n ],\n [\n -71.8121337890625,\n 40.88860081193033\n ],\n [\n -71.70776367187499,\n 41.008920735004885\n ],\n [\n -71.4166259765625,\n 41.19518982948957\n ],\n [\n -71.55944824218749,\n 41.269549502842565\n ],\n [\n -71.98791503906249,\n 41.31907562295136\n ],\n [\n -72.498779296875,\n 41.31907562295136\n ],\n [\n -73.5205078125,\n 41.13315883477399\n ],\n [\n -74.124755859375,\n 40.834593138080244\n ],\n [\n -74.454345703125,\n 40.300476079749494\n ],\n [\n -74.6246337890625,\n 39.71141252523694\n ],\n [\n -74.8114013671875,\n 39.51675478434242\n ],\n [\n -75.0531005859375,\n 39.232253141714885\n ],\n [\n -75.4925537109375,\n 38.53527591154413\n ],\n [\n -75.69580078125,\n 37.97451499202459\n ],\n [\n -75.860595703125,\n 37.80978395301097\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, St. Petersburg Coastal and Marine Science Center
U.S. Geological Survey
600 4th Street South
St. Petersburg, FL 33701
(727) 502–8000
https://coastal.er.usgs.gov/
The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in the vulnerability of the Nation's coasts to extreme storms. On February 18–19, 2016, the USGS conducted an oblique aerial photographic survey from the South Carolina/North Carolina border to Assateague Island, Virginia, aboard a Cessna 182 (aircraft) at an altitude of 500 feet (ft) and approximately 1,200 ft offshore. This mission was flown to collect baseline data for assessing incremental changes in the beach and nearshore area and can be used to assess future coastal change.
The photographs in this report document the state of the barrier islands and other coastal features at the time of the survey.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds1029","usgsCitation":"Morgan, K.L.M., 2017, Winter 2016, part A—Coastal oblique aerial photographs collected from the South Carolina/North Carolina border to Assateague Island, Virginia, February 18–19, 2016: U.S. Geological Survey Data Series 1029, https://doi.org/10.3133/ds1029.\n\n","productDescription":"HTML Document","onlineOnly":"Y","additionalOnlineFiles":"Y","ipdsId":"IP-076239","costCenters":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":334924,"rank":3,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/publication/ds1030","text":"Data Series 1030 - ","description":"DS 1030 HTML","linkHelpText":"Winter 2016, Part B—Coastal Oblique Aerial Photographs Collected from Assateague Island, Virginia, to Montauk Point, New York, March 8–9, 2016"},{"id":334923,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/ds/1029/index.html","text":"Report HTML","linkFileType":{"id":5,"text":"html"},"description":"DS 1029 HTML"},{"id":334922,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/ds/1029/coverthb1.jpg"}],"country":"United States","state":"North Carolina, Virginia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -78.695068359375,\n 33.916013113401696\n ],\n [\n -78.5247802734375,\n 33.81110228864701\n ],\n [\n -78.34899902343749,\n 33.83848275599514\n ],\n [\n -78.15673828125,\n 33.83848275599514\n ],\n [\n -78.0084228515625,\n 33.792843773631844\n ],\n [\n -77.8985595703125,\n 33.78827853625996\n ],\n [\n -77.8765869140625,\n 33.884097379274905\n ],\n [\n -77.8106689453125,\n 34.07086232376631\n ],\n [\n -77.6458740234375,\n 34.266296360583546\n ],\n [\n -77.508544921875,\n 34.4069096565206\n ],\n [\n -77.27783203125,\n 34.48392002731987\n ],\n [\n -77.0745849609375,\n 34.56990638085636\n ],\n [\n -76.761474609375,\n 34.619647359797185\n ],\n [\n -76.5966796875,\n 34.58347505599177\n ],\n [\n -76.5087890625,\n 34.5020297944346\n ],\n [\n -76.475830078125,\n 34.58799745550482\n ],\n [\n -76.3604736328125,\n 34.710009159224946\n ],\n [\n -76.2396240234375,\n 34.827332061981586\n ],\n [\n -76.04736328125,\n 34.94448806230625\n ],\n [\n -75.8880615234375,\n 35.007502842952896\n ],\n [\n -75.552978515625,\n 35.146862906756304\n ],\n [\n -75.333251953125,\n 35.22318504970181\n ],\n [\n -75.2838134765625,\n 35.652832827451654\n ],\n [\n -75.41015624999999,\n 35.91129848822746\n ],\n [\n -75.5804443359375,\n 36.28413532741724\n ],\n [\n -75.7672119140625,\n 36.52288052805137\n ],\n [\n -75.82763671875,\n 36.6992553955527\n ],\n [\n -75.83862304687499,\n 36.87962060502676\n ],\n [\n -75.816650390625,\n 37.02448395075965\n ],\n [\n -75.706787109375,\n 37.304644804751106\n ],\n [\n -75.4705810546875,\n 37.64903402157866\n ],\n [\n -75.44860839843749,\n 37.74900069437069\n ],\n [\n -75.3277587890625,\n 37.83148014503288\n ],\n [\n -75.2178955078125,\n 38.013476231041935\n ],\n [\n -75.4046630859375,\n 38.017803980061124\n ],\n [\n -75.849609375,\n 37.94419750075404\n ],\n [\n -76.17919921875,\n 37.37015718405753\n ],\n [\n -76.168212890625,\n 37.046408899699564\n ],\n [\n -76.0308837890625,\n 36.575835338491764\n ],\n [\n -75.9649658203125,\n 36.23984280222428\n ],\n [\n -75.7012939453125,\n 35.84008157153468\n ],\n [\n -75.69580078125,\n 35.51881428123057\n ],\n [\n -75.98693847656249,\n 35.191766965947394\n ],\n [\n -76.3604736328125,\n 34.96699890670367\n ],\n [\n -76.5802001953125,\n 34.827332061981586\n ],\n [\n -76.8109130859375,\n 34.89043681762452\n ],\n [\n -77.0086669921875,\n 34.863397850419524\n ],\n [\n -77.3602294921875,\n 34.69194468425019\n ],\n [\n -77.6348876953125,\n 34.52466147177172\n ],\n [\n -77.816162109375,\n 34.29353023058858\n ],\n [\n -77.98095703125,\n 34.125447565116126\n ],\n [\n -78.145751953125,\n 34.066311964721045\n ],\n [\n -78.3544921875,\n 34.03900467904445\n ],\n [\n -78.6016845703125,\n 34.020794936018724\n ],\n [\n -78.73901367187499,\n 33.99802726234877\n ],\n [\n -78.695068359375,\n 33.916013113401696\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, St. Petersburg Coastal and Marine Science Center
U.S. Geological Survey
600 4th Street South
St. Petersburg, FL 33701
(727) 502–8000
https://coastal.er.usgs.gov/
No abstract available.
","language":"English","publisher":"U.S. Geological Survey","usgsCitation":"Rolland, J.B., Duffy, P.B., Duke, C., Helweg, D., Katz, S.L., LeDee, O.E., and Quiring, S., 2017, Five-year external reviews of the eight department of interior climate science centers: Review Report, xi, 61 p.","productDescription":"xi, 61 p.","ipdsId":"IP-078850","costCenters":[{"id":522,"text":"Pacific Islands Climate Science Center","active":true,"usgs":true}],"links":[{"id":381170,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":340540,"type":{"id":15,"text":"Index Page"},"url":"https://www.usgs.gov/ecosystems/climate-adaptation-science-centers/northwest-casc?qt-science_support_page_related_con=3#qt-science_support_page_related_con"}],"publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Rolland, Jill B. jrolland@usgs.gov","contributorId":5389,"corporation":false,"usgs":true,"family":"Rolland","given":"Jill","email":"jrolland@usgs.gov","middleInitial":"B.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":806633,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Duffy, P. B.","contributorId":77742,"corporation":false,"usgs":false,"family":"Duffy","given":"P.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":806634,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Duke, Clifford","contributorId":245616,"corporation":false,"usgs":false,"family":"Duke","given":"Clifford","affiliations":[],"preferred":false,"id":806635,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Helweg, David dhelweg@usgs.gov","contributorId":201,"corporation":false,"usgs":true,"family":"Helweg","given":"David","email":"dhelweg@usgs.gov","affiliations":[{"id":522,"text":"Pacific Islands Climate Science Center","active":true,"usgs":true}],"preferred":true,"id":693279,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Katz, Stephen L.","contributorId":245617,"corporation":false,"usgs":false,"family":"Katz","given":"Stephen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":806636,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"LeDee, Olivia E. 0000-0002-7791-5829 oledee@usgs.gov","orcid":"https://orcid.org/0000-0002-7791-5829","contributorId":242820,"corporation":false,"usgs":true,"family":"LeDee","given":"Olivia","email":"oledee@usgs.gov","middleInitial":"E.","affiliations":[{"id":65882,"text":"Midwest Climate Adaptation Science Center","active":true,"usgs":true}],"preferred":true,"id":806637,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Quiring, Steven","contributorId":245618,"corporation":false,"usgs":false,"family":"Quiring","given":"Steven","affiliations":[],"preferred":false,"id":806638,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":70195815,"text":"70195815 - 2017 - Contaminants of emerging concern in the Great Lakes Basin: A report on sediment, water, and fish tissue chemistry collected in 2010-2012","interactions":[],"lastModifiedDate":"2023-01-20T16:13:03.85333","indexId":"70195815","displayToPublicDate":"2017-02-28T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":10,"text":"Biological Technical Publication","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"BTP-R3017-2013","title":"Contaminants of emerging concern in the Great Lakes Basin: A report on sediment, water, and fish tissue chemistry collected in 2010-2012","docAbstract":"Despite being detected at low levels in surface waters and sediments across the United States, contaminants of emerging concern (CECs) in the Great Lakes Basin are not well characterized in terms of spatial and temporal occurrence. Additionally, although the detrimental effects of exposure to CECs on fish and wildlife have been documented for many CECs in laboratory studies, we do not adequately understand the implications of the presence of CECs in the environment. Based on limited studies using current environmentally relevant concentrations of chemicals, however, risks to fish and wildlife are evident. As a result, there is an increasing urgency to address data gaps that are vital to resource management decisions. The U.S. Fish and Wildlife Service, in collaboration with the U.S. Geological Survey, is leading a Great Lakes Basin-wide evaluation of CECs (CEC Project) with the objectives to (a) characterize the spatial and temporal distribution of CECs; (b) evaluate risks to fish and wildlife resources; and (c) develop tools to aid resource managers in detecting, averting, or minimizing the ecological consequences to fish and wildlife that are exposed to CECs. This report addresses objective (a) of the CEC Project, summarizing sediment and water chemistry data collected from 2010 to 2012 and fish liver tissue chemistry data collected in 2012; characterizes the sampling locations with respect to potential sources of CECs in the landscape; and provides an initial interpretation of the variation in CEC concentrations relative to the identified sources. Data collected during the first three years of our study, which included 12 sampling locations and analysis of 134 chemicals, indicate that contaminants were more frequently detected in sediment compared to water. Chemicals classified as alkyphenols, flavors/ fragrances, hormones, PAHs, and sterols had higher average detection frequencies in sediment compared to water, while the opposite was observed for pesticides, pharmaceuticals, and plasticizers/flame retardants. The St. Louis River and Maumee River sampling locations had the most CEC detections in water and sediment, relative to other sites, as well as the largest number of maximum detected concentrations across all sites in the Basin. No consistent temporal CEC occurrence patterns were observed at locations sampled multiple times each day. Most appearances and increases in chemical concentrations in sediments occurred at sites immediately downstream from wastewater treatment plants and at sites with predominantly developed land use. The location with the most observed appearances and increases was the St. Louis River. Perfluorinated compounds were commonly detected in fish liver tissues with detections in 100% of both benthic and pelagic species. The occurrence of these chemicals in liver tissue of benthic and pelagic species was generally similar. Abstract
","language":"English","publisher":"U.S. Fish & Wildlife Service","publisherLocation":"Washington, D.C.","usgsCitation":"Choy, S.J., Annis, M., Banda, J., Bowman, S.R., Brigham, M.E., Elliott, S.M., Gefell, D.J., Jankowski, M.D., Jorgenson, Z.G., Lee, K., Moore, J.N., and Tucker, W.A., 2017, Contaminants of emerging concern in the Great Lakes Basin: A report on sediment, water, and fish tissue chemistry collected in 2010-2012: Biological Technical Publication BTP-R3017-2013, viii, 80 p.","productDescription":"viii, 80 p.","ipdsId":"IP-077717","costCenters":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"links":[{"id":352192,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":352191,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://digitalmedia.fws.gov/cdm/singleitem/collection/document/id/2192/rec/15"}],"country":"United States","otherGeospatial":"Great Lakes Basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -89.53857421875,\n 48.019324184801185\n ],\n [\n -89.80224609374999,\n 48.03401915864286\n ],\n [\n -89.912109375,\n 48.019324184801185\n ],\n [\n -90.10986328125,\n 48.122101028190805\n ],\n [\n -90.3955078125,\n 48.122101028190805\n ],\n [\n -90.7470703125,\n 48.1367666796927\n ],\n [\n -91.23046875,\n 48.06339653776211\n ],\n [\n -91.62597656249999,\n 47.81315451752768\n ],\n [\n -92.2412109375,\n 47.56170075451973\n ],\n [\n -92.724609375,\n 47.57652571374621\n ],\n [\n -93.0322265625,\n 47.635783590864854\n ],\n [\n -93.4716796875,\n 47.41322033016902\n ],\n [\n -93.58154296875,\n 47.07012182383309\n ],\n [\n -93.33984375,\n 46.70973594407157\n ],\n [\n -93.01025390625,\n 46.34692761055676\n ],\n [\n -92.43896484375,\n 46.17983040759436\n ],\n [\n -92.021484375,\n 45.920587344733654\n ],\n [\n -91.3623046875,\n 45.89000815866184\n ],\n [\n -90.76904296874999,\n 45.9511496866914\n ],\n [\n -90.2197265625,\n 45.96642454131025\n ],\n [\n -89.56054687499999,\n 45.99696161820381\n ],\n [\n -89.1650390625,\n 45.9511496866914\n ],\n [\n -88.9013671875,\n 45.87471224890479\n ],\n [\n -89.05517578125,\n 45.537136680398596\n ],\n [\n -89.14306640625,\n 45.22848059584359\n ],\n [\n -89.45068359374999,\n 44.69989765840318\n ],\n [\n -89.56054687499999,\n 44.18220395771566\n ],\n [\n -89.67041015625,\n 43.8028187190472\n ],\n [\n -89.56054687499999,\n 43.35713822211053\n ],\n [\n -89.1650390625,\n 43.11702412135048\n ],\n [\n -88.505859375,\n 42.924251753870685\n ],\n [\n -88.22021484375,\n 42.58544425738491\n ],\n [\n -87.9345703125,\n 42.35854391749705\n ],\n [\n -87.7587890625,\n 42.01665183556825\n ],\n [\n -87.4951171875,\n 41.64007838467894\n ],\n [\n -87.20947265625,\n 41.55792157780418\n ],\n [\n -86.66015624999999,\n 41.623655390686395\n ],\n [\n -86.28662109375,\n 41.80407814427237\n ],\n [\n -86.11083984375,\n 41.85319643776675\n ],\n [\n -85.89111328125,\n 41.590796851056005\n ],\n [\n -85.2978515625,\n 41.261291493919856\n ],\n [\n -84.96826171874999,\n 40.78054143186031\n ],\n [\n -84.814453125,\n 40.44694705960048\n ],\n [\n -84.17724609375,\n 40.29628651711716\n ],\n [\n -82.90283203125,\n 40.36328834091583\n ],\n [\n -82.41943359375,\n 40.54720023441049\n ],\n [\n -81.9140625,\n 40.74725696280421\n ],\n [\n -81.05712890625,\n 40.94671366508002\n ],\n [\n -80.74951171875,\n 41.02964338716638\n ],\n [\n -80.5078125,\n 41.29431726315258\n ],\n [\n -80.2880859375,\n 41.492120839687786\n ],\n [\n -80.13427734374999,\n 41.820455096140314\n ],\n [\n -79.78271484375,\n 42.04929263868686\n ],\n [\n -79.3212890625,\n 42.27730877423709\n ],\n [\n -78.57421875,\n 42.42345651793833\n ],\n [\n -77.9150390625,\n 42.17968819665961\n ],\n [\n -77.45361328125,\n 42.09822241118974\n ],\n [\n -77.18994140625,\n 42.47209690919285\n ],\n [\n -77.05810546875,\n 42.65012181368025\n ],\n [\n -76.640625,\n 42.71473218539458\n ],\n [\n -76.22314453125,\n 42.601619944327965\n ],\n [\n -75.60791015625,\n 42.61779143282346\n ],\n [\n -75.0146484375,\n 43.29320031385282\n ],\n [\n -74.794921875,\n 43.8503744993026\n ],\n [\n -74.59716796875,\n 44.24519901522129\n ],\n [\n -74.15771484375,\n 44.731125592643274\n ],\n [\n -73.8720703125,\n 44.96479793033104\n ],\n [\n -73.7841796875,\n 45.1510532655634\n ],\n [\n -73.95996093749999,\n 45.61403741135093\n ],\n [\n -74.59716796875,\n 45.27488643704894\n ],\n [\n -74.99267578125,\n 44.99588261816546\n ],\n [\n -75.673828125,\n 44.653024159812\n ],\n [\n -76.00341796875,\n 44.29240108529005\n ],\n [\n -76.70654296875,\n 44.213709909702054\n ],\n [\n -76.9482421875,\n 44.05601169578525\n ],\n [\n -77.2119140625,\n 43.88205730390537\n ],\n [\n -77.54150390625,\n 44.05601169578525\n ],\n [\n -77.9150390625,\n 44.08758502824518\n ],\n [\n -78.99169921875,\n 43.83452678223684\n ],\n [\n -79.541015625,\n 43.59630591596548\n ],\n [\n -79.8486328125,\n 43.34116005412307\n ],\n [\n -80.15625,\n 42.779275360241904\n ],\n [\n -80.4638671875,\n 42.61779143282346\n ],\n [\n -80.9912109375,\n 42.66628070564928\n ],\n [\n -81.1669921875,\n 42.74701217318067\n ],\n [\n -81.67236328125,\n 42.52069952914966\n ],\n [\n -82.2216796875,\n 42.261049162113856\n ],\n [\n -82.37548828125,\n 42.374778361114195\n ],\n [\n -82.3974609375,\n 42.61779143282346\n ],\n [\n -82.177734375,\n 43.03677585761058\n ],\n [\n -81.62841796875,\n 43.48481212891603\n ],\n [\n -81.71630859375,\n 44.11914151643737\n ],\n [\n -81.298828125,\n 44.55916341529184\n ],\n [\n -80.57373046875,\n 44.69989765840318\n ],\n [\n -80.22216796875,\n 44.4808302785626\n ],\n [\n -79.91455078125,\n 44.55916341529184\n ],\n [\n -79.65087890624999,\n 44.77793589631623\n ],\n [\n -79.8486328125,\n 45.058001435398296\n ],\n [\n -80.31005859375,\n 45.537136680398596\n ],\n [\n -80.92529296875,\n 46.01222384063238\n ],\n [\n -81.34277343749999,\n 45.99696161820381\n ],\n [\n -81.73828125,\n 46.13417004624326\n ],\n [\n -82.2216796875,\n 46.240651955001695\n ],\n [\n -82.5732421875,\n 46.27103747280261\n ],\n [\n -83.408203125,\n 46.255846818480336\n ],\n [\n -83.8916015625,\n 46.42271253466719\n ],\n [\n -84.39697265625,\n 46.9502622421856\n ],\n [\n -84.66064453125,\n 47.05515408550348\n ],\n [\n -84.55078125,\n 47.35371061951363\n ],\n [\n -84.990234375,\n 47.69497434186282\n ],\n [\n -84.8583984375,\n 48.03401915864286\n ],\n [\n -85.60546875,\n 47.945786463687185\n ],\n [\n -85.9130859375,\n 48.03401915864286\n ],\n [\n -86.37451171875,\n 48.76343113791796\n ],\n [\n -86.748046875,\n 48.79239019646406\n ],\n [\n -87.3193359375,\n 48.850258199721495\n ],\n [\n -87.890625,\n 48.980216985374994\n ],\n [\n -88.17626953125,\n 49.023461463214126\n ],\n [\n -88.6376953125,\n 48.8936153614802\n ],\n [\n -88.79150390625,\n 48.67645370777654\n ],\n [\n -89.14306640625,\n 48.48748647988415\n ],\n [\n -89.384765625,\n 48.356249029540706\n ],\n [\n -89.53857421875,\n 48.019324184801185\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5afee8c5e4b0da30c1bfc4a8","contributors":{"authors":[{"text":"Choy, Steven J.","contributorId":138668,"corporation":false,"usgs":false,"family":"Choy","given":"Steven","email":"","middleInitial":"J.","affiliations":[{"id":6678,"text":"U.S. Fish and Wildlife Service, Alaska Maritime National Wildlife Refuge","active":true,"usgs":false}],"preferred":false,"id":730067,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Annis, Mandy L.","contributorId":41575,"corporation":false,"usgs":true,"family":"Annis","given":"Mandy L.","affiliations":[],"preferred":false,"id":730068,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Banda, JoAnn","contributorId":138670,"corporation":false,"usgs":false,"family":"Banda","given":"JoAnn","email":"","affiliations":[{"id":6678,"text":"U.S. Fish and Wildlife Service, Alaska Maritime National Wildlife Refuge","active":true,"usgs":false}],"preferred":false,"id":730069,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Bowman, Sarah R.","contributorId":152219,"corporation":false,"usgs":false,"family":"Bowman","given":"Sarah","email":"","middleInitial":"R.","affiliations":[{"id":6987,"text":"U.S. Fish and Wildlife Sevice","active":true,"usgs":false}],"preferred":false,"id":730070,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Brigham, Mark E. 0000-0001-7412-6800 mbrigham@usgs.gov","orcid":"https://orcid.org/0000-0001-7412-6800","contributorId":1840,"corporation":false,"usgs":true,"family":"Brigham","given":"Mark","email":"mbrigham@usgs.gov","middleInitial":"E.","affiliations":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":730071,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Elliott, Sarah M. 0000-0002-1414-3024 selliott@usgs.gov","orcid":"https://orcid.org/0000-0002-1414-3024","contributorId":1472,"corporation":false,"usgs":true,"family":"Elliott","given":"Sarah","email":"selliott@usgs.gov","middleInitial":"M.","affiliations":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":730072,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Gefell, Daniel J.","contributorId":138671,"corporation":false,"usgs":false,"family":"Gefell","given":"Daniel","email":"","middleInitial":"J.","affiliations":[{"id":6678,"text":"U.S. Fish and Wildlife Service, Alaska Maritime National Wildlife Refuge","active":true,"usgs":false}],"preferred":false,"id":730073,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Jankowski, Mark","contributorId":149535,"corporation":false,"usgs":false,"family":"Jankowski","given":"Mark","affiliations":[{"id":17765,"text":"Present address: Minnesota Pollution Control Agency, 520 Lafayette Road N., St. Paul, MN 55155","active":true,"usgs":false}],"preferred":false,"id":730079,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Jorgenson, Zachary G.","contributorId":69476,"corporation":false,"usgs":false,"family":"Jorgenson","given":"Zachary","email":"","middleInitial":"G.","affiliations":[{"id":13317,"text":"Saint Cloud State University","active":true,"usgs":false}],"preferred":false,"id":730080,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Lee, Kathy 0000-0002-7683-1367 klee@usgs.gov","orcid":"https://orcid.org/0000-0002-7683-1367","contributorId":2538,"corporation":false,"usgs":true,"family":"Lee","given":"Kathy","email":"klee@usgs.gov","affiliations":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":730081,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Moore, Jeremy N.","contributorId":138669,"corporation":false,"usgs":false,"family":"Moore","given":"Jeremy","email":"","middleInitial":"N.","affiliations":[{"id":6678,"text":"U.S. Fish and Wildlife Service, Alaska Maritime National Wildlife Refuge","active":true,"usgs":false}],"preferred":false,"id":730082,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Tucker, William A.","contributorId":202894,"corporation":false,"usgs":false,"family":"Tucker","given":"William","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":730083,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}} ,{"id":70182761,"text":"70182761 - 2017 - Defining snow drought and why it matters","interactions":[],"lastModifiedDate":"2017-03-03T11:32:04","indexId":"70182761","displayToPublicDate":"2017-02-28T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3879,"text":"Eos, Earth and Space Science News","active":true,"publicationSubtype":{"id":10}},"title":"Defining snow drought and why it matters","docAbstract":"On 12 February, water resource managers at the Oroville Dam issued an evacuation warning that forced some 180,000 Californians to relocate to higher ground. The story of how conditions got to this point involves several factors, but two clearly stand out: the need to prevent water shortages during a record drought, followed by one of the wettest October–February periods in California history.
The situation at Oroville Dam highlights difficulties that many reservoir managers face in managing flood risks while simultaneously storing water to mitigate severe droughts and smaller snowpacks. Central to this difficulty is the idea of “snow drought,” a term that’s gaining traction in both scientific and lay literature.
","language":"English","publisher":"AGU Publications","doi":"10.1029/2017EO068775","collaboration":"none","usgsCitation":"Harpold, A., Dettinger, M.D., and Rajagopal, S., 2017, Defining snow drought and why it matters: Eos, Earth and Space Science News, v. 98, Webpage, https://doi.org/10.1029/2017EO068775.","productDescription":"Webpage","ipdsId":"IP-080163","costCenters":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"links":[{"id":470053,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2017eo068775","text":"Publisher Index Page"},{"id":336344,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"98","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58b69a3ee4b01ccd54ff3f79","contributors":{"authors":[{"text":"Harpold, Adrian","contributorId":184147,"corporation":false,"usgs":false,"family":"Harpold","given":"Adrian","affiliations":[],"preferred":false,"id":673650,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dettinger, Michael D. 0000-0002-7509-7332 mddettin@usgs.gov","orcid":"https://orcid.org/0000-0002-7509-7332","contributorId":149896,"corporation":false,"usgs":true,"family":"Dettinger","given":"Michael","email":"mddettin@usgs.gov","middleInitial":"D.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":673649,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rajagopal, Seshadri","contributorId":184148,"corporation":false,"usgs":false,"family":"Rajagopal","given":"Seshadri","email":"","affiliations":[],"preferred":false,"id":673651,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70189316,"text":"70189316 - 2017 - Aquatic concentrations of chemical analytes compared to ecotoxicity estimates","interactions":[],"lastModifiedDate":"2017-07-11T09:53:53","indexId":"70189316","displayToPublicDate":"2017-02-28T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3352,"text":"Science of the Total Environment","active":true,"publicationSubtype":{"id":10}},"title":"Aquatic concentrations of chemical analytes compared to ecotoxicity estimates","docAbstract":"We describe screening level estimates of potential aquatic toxicity posed by 227 chemical analytes that were measured in 25 ambient water samples collected as part of a joint USGS/USEPA drinking water plant study. Measured concentrations were compared to biological effect concentration (EC) estimates, including USEPA aquatic life criteria, effective plasma concentrations of pharmaceuticals, published toxicity data summarized in the USEPA ECOTOX database, and chemical structure-based predictions. Potential dietary exposures were estimated using a generic 3-tiered food web accumulation scenario. For many analytes, few or no measured effect data were found, and for some analytes, reporting limits exceeded EC estimates, limiting the scope of conclusions. Results suggest occasional occurrence above ECs for copper, aluminum, strontium, lead, uranium, and nitrate. Sparse effect data for manganese, antimony, and vanadium suggest that these analytes may occur above ECs, but additional effect data would be desirable to corroborate EC estimates. These conclusions were not affected by bioaccumulation estimates. No organic analyte concentrations were found to exceed EC estimates, but ten analytes had concentrations in excess of 1/10th of their respective EC: triclocarban, norverapamil, progesterone, atrazine, metolachlor, triclosan, para-nonylphenol, ibuprofen, venlafaxine, and amitriptyline, suggesting more detailed characterization of these analytes.
","language":"English","publisher":"ScienceDirect","doi":"10.1016/j.scitotenv.2016.06.234","usgsCitation":"Kostich, M.S., Flick, R.W., Angela L. Batt, Mash, H.E., Boone, J.S., Furlong, E.T., Kolpin, D.W., and Glassmeyer, S., 2017, Aquatic concentrations of chemical analytes compared to ecotoxicity estimates: Science of the Total Environment, v. 579, p. 1649-1657, https://doi.org/10.1016/j.scitotenv.2016.06.234.","productDescription":"9 p. ","startPage":"1649","endPage":"1657","ipdsId":"IP-061630","costCenters":[{"id":351,"text":"Iowa Water Science Center","active":true,"usgs":true}],"links":[{"id":470054,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6145067","text":"External Repository"},{"id":343556,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"579","publishingServiceCenter":{"id":4,"text":"Rolla PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5965b210e4b0d1f9f05b37d8","contributors":{"authors":[{"text":"Kostich, Mitchell S.","contributorId":194444,"corporation":false,"usgs":false,"family":"Kostich","given":"Mitchell","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":704161,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Flick, Robert W.","contributorId":194447,"corporation":false,"usgs":false,"family":"Flick","given":"Robert","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":704162,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Angela L. Batt","contributorId":184072,"corporation":false,"usgs":false,"family":"Angela L. Batt","affiliations":[],"preferred":false,"id":704163,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mash, Heath E.","contributorId":184073,"corporation":false,"usgs":false,"family":"Mash","given":"Heath","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":704164,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Boone, J. Scott","contributorId":178697,"corporation":false,"usgs":false,"family":"Boone","given":"J.","email":"","middleInitial":"Scott","affiliations":[],"preferred":false,"id":704165,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Furlong, Edward T. 0000-0002-7305-4603 efurlong@usgs.gov","orcid":"https://orcid.org/0000-0002-7305-4603","contributorId":740,"corporation":false,"usgs":true,"family":"Furlong","given":"Edward","email":"efurlong@usgs.gov","middleInitial":"T.","affiliations":[{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true},{"id":5046,"text":"Branch of Analytical Serv (NWQL)","active":true,"usgs":true},{"id":503,"text":"Office of Water Quality","active":true,"usgs":true}],"preferred":true,"id":704166,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Kolpin, Dana W. 0000-0002-3529-6505 dwkolpin@usgs.gov","orcid":"https://orcid.org/0000-0002-3529-6505","contributorId":1239,"corporation":false,"usgs":true,"family":"Kolpin","given":"Dana","email":"dwkolpin@usgs.gov","middleInitial":"W.","affiliations":[{"id":351,"text":"Iowa Water Science Center","active":true,"usgs":true}],"preferred":true,"id":704118,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Glassmeyer, Susan T.","contributorId":72924,"corporation":false,"usgs":true,"family":"Glassmeyer","given":"Susan T.","affiliations":[],"preferred":false,"id":704167,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70192276,"text":"70192276 - 2017 - Potential concerns with analytical Methods Used for the detection of Batrachochytrium salamandrivorans from archived DNA of amphibian swab samples, Oregon, USA","interactions":[],"lastModifiedDate":"2021-03-22T15:38:36.403361","indexId":"70192276","displayToPublicDate":"2017-02-28T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1536,"text":"Environmental Entomology","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Potential concerns with analytical Methods Used for the detection of Batrachochytrium salamandrivorans from archived DNA of amphibian swab samples, Oregon, USA","title":"Potential concerns with analytical Methods Used for the detection of Batrachochytrium salamandrivorans from archived DNA of amphibian swab samples, Oregon, USA","docAbstract":"Taxonomic identification of pollen has historically been accomplished via light microscopy but requires specialized knowledge and reference collections, particularly when identification to lower taxonomic levels is necessary. Recently, next-generation sequencing technology has been used as a cost-effective alternative for identifying bee-collected pollen; however, this novel approach has not been tested on a spatially or temporally robust number of pollen samples. Here, we compare pollen identification results derived from light microscopy and DNA sequencing techniques with samples collected from honey bee colonies embedded within a gradient of intensive agricultural landscapes in the Northern Great Plains throughout the 2010–2011 growing seasons. We demonstrate that at all taxonomic levels, DNA sequencing was able to discern a greater number of taxa, and was particularly useful for the identification of infrequently detected species. Importantly, substantial phenological overlap did occur for commonly detected taxa using either technique, suggesting that DNA sequencing is an appropriate, and enhancing, substitutive technique for accurately capturing the breadth of bee-collected species of pollen present across agricultural landscapes. We also show that honey bees located in high and low intensity agricultural settings forage on dissimilar plants, though with overlap of the most abundantly collected pollen taxa. We highlight practical applications of utilizing sequencing technology, including addressing ecological issues surrounding land use, climate change, importance of taxa relative to abundance, and evaluating the impact of conservation program habitat enhancement efforts.
","language":"English","publisher":"Oxford University Press","usgsCitation":"Iwanowicz, D.D., Schill, W.B., Olson, D.H., Adams, M.J., Densmore, C.L., Cornman, R.S., Adams, C.R., Figiel, C., Anderson, C.W., Blaustein, A.R., and Chestnut, T., 2017, Potential concerns with analytical Methods Used for the detection of Batrachochytrium salamandrivorans from archived DNA of amphibian swab samples, Oregon, USA: Environmental Entomology, v. 48, no. 2, p. 352-355.","productDescription":"4 p.","startPage":"352","endPage":"355","ipdsId":"IP-067758","costCenters":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true},{"id":365,"text":"Leetown Science Center","active":true,"usgs":true},{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"links":[{"id":349654,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Oregon","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-121.922236,45.649083],[-121.908267,45.654399],[-121.900858,45.662009],[-121.901855,45.670716],[-121.867167,45.693277],[-121.811304,45.706761],[-121.735104,45.694039],[-121.707358,45.694809],[-121.668362,45.705082],[-121.631167,45.704657],[-121.533106,45.726541],[-121.499153,45.720846],[-121.462849,45.701367],[-121.423592,45.69399],[-121.401739,45.692887],[-121.372574,45.703111],[-121.33777,45.704949],[-121.312198,45.699925],[-121.287323,45.687019],[-121.251183,45.67839],[-121.215779,45.671238],[-121.200367,45.649829],[-121.195233,45.629513],[-121.196556,45.616689],[-121.183841,45.606441],[-121.167852,45.606098],[-121.145534,45.607886],[-121.139483,45.611962],[-121.131953,45.609762],[-121.1222,45.616067],[-121.117052,45.618117],[-121.120064,45.623134],[-121.084933,45.647893],[-121.06437,45.652549],[-121.033582,45.650998],[-121.007449,45.653217],[-120.983478,45.648344],[-120.977978,45.649345],[-120.953077,45.656745],[-120.943977,45.656445],[-120.913476,45.640045],[-120.895575,45.642945],[-120.855674,45.671545],[-120.788872,45.686246],[-120.724171,45.706446],[-120.68937,45.715847],[-120.668869,45.730147],[-120.634968,45.745847],[-120.591166,45.746547],[-120.559465,45.738348],[-120.521964,45.709848],[-120.505863,45.700048],[-120.482362,45.694449],[-120.40396,45.699249],[-120.329057,45.71105],[-120.282156,45.72125],[-120.210754,45.725951],[-120.170453,45.761951],[-120.141352,45.773152],[-120.07015,45.785152],[-120.001148,45.811902],[-119.965744,45.824365],[-119.907461,45.828135],[-119.876144,45.834718],[-119.802655,45.84753],[-119.772927,45.845578],[-119.669877,45.856867],[-119.623393,45.905639],[-119.600549,45.919581],[-119.571584,45.925456],[-119.524632,45.908605],[-119.487829,45.906307],[-119.450256,45.917354],[-119.364396,45.921605],[-119.322509,45.933183],[-119.25715,45.939926],[-119.225745,45.932725],[-119.19553,45.92787],[-119.169496,45.927603],[-119.12612,45.932859],[-119.093221,45.942745],[-119.061462,45.958527],[-119.027056,45.969134],[-119.008558,45.97927],[-118.987129,45.999855],[-118.941242,46.000574],[-118.639332,46.000994],[-118.146028,46.000701],[-118.131019,46.00028],[-117.996911,46.000787],[-117.717852,45.999866],[-117.48013,45.99787],[-117.439943,45.998633],[-117.390738,45.998598],[-117.353928,45.996349],[-117.337668,45.998662],[-117.216731,45.998356],[-117.070047,45.99751],[-117.051304,45.996849],[-116.985882,45.996974],[-116.915989,45.995413],[-116.911409,45.988912],[-116.892935,45.974396],[-116.886843,45.958617],[-116.875706,45.945008],[-116.869655,45.923799],[-116.866544,45.916958],[-116.859795,45.907264],[-116.857254,45.904159],[-116.84355,45.892273],[-116.830003,45.886405],[-116.819182,45.880938],[-116.814142,45.877551],[-116.796051,45.858473],[-116.790151,45.849851],[-116.787792,45.844267],[-116.78752,45.840204],[-116.788923,45.836741],[-116.789066,45.833471],[-116.782676,45.825376],[-116.7634,45.81658],[-116.759787,45.816167],[-116.750978,45.818537],[-116.740486,45.82446],[-116.736268,45.826179],[-116.715527,45.826773],[-116.711822,45.826267],[-116.697192,45.820135],[-116.687007,45.806319],[-116.680139,45.79359],[-116.665344,45.781998],[-116.659629,45.780016],[-116.646342,45.779815],[-116.639641,45.781274],[-116.635814,45.783642],[-116.632032,45.784979],[-116.60504,45.781018],[-116.593004,45.778541],[-116.559444,45.755189],[-116.553548,45.753388],[-116.549085,45.752735],[-116.546643,45.750972],[-116.537173,45.737288],[-116.535698,45.734231],[-116.538014,45.714929],[-116.536395,45.69665],[-116.535396,45.691734],[-116.528272,45.681473],[-116.523961,45.677639],[-116.512326,45.670224],[-116.487894,45.649769],[-116.477452,45.631267],[-116.469813,45.620604],[-116.46517,45.617986],[-116.463504,45.615785],[-116.463635,45.602785],[-116.481943,45.577898],[-116.48297,45.577008],[-116.490279,45.574499],[-116.502756,45.566608],[-116.523638,45.54661],[-116.535482,45.525079],[-116.543837,45.514193],[-116.548676,45.510385],[-116.553473,45.499107],[-116.558804,45.481188],[-116.558803,45.480076],[-116.55498,45.472801],[-116.554829,45.46293],[-116.563985,45.460169],[-116.581382,45.448984],[-116.588195,45.44292],[-116.592416,45.427356],[-116.597447,45.41277],[-116.619057,45.39821],[-116.653252,45.351084],[-116.673793,45.321511],[-116.674648,45.314342],[-116.672594,45.298023],[-116.672163,45.288938],[-116.672733,45.283183],[-116.674493,45.276349],[-116.675587,45.274867],[-116.681013,45.27072],[-116.687027,45.267857],[-116.691388,45.263739],[-116.703607,45.239757],[-116.70975,45.217243],[-116.708546,45.207356],[-116.709536,45.203015],[-116.724205,45.171501],[-116.724188,45.162924],[-116.729607,45.142091],[-116.754643,45.113972],[-116.774847,45.105536],[-116.782492,45.09579],[-116.783537,45.093605],[-116.784244,45.088128],[-116.78371,45.076972],[-116.797329,45.060267],[-116.808576,45.050652],[-116.825133,45.03784],[-116.841314,45.030907],[-116.847944,45.022602],[-116.848037,45.021728],[-116.845847,45.01847],[-116.844796,45.015312],[-116.844625,45.001435],[-116.856754,44.984298],[-116.858313,44.978761],[-116.850737,44.958113],[-116.846461,44.951521],[-116.835702,44.940633],[-116.83199,44.933007],[-116.832176,44.931373],[-116.833632,44.928976],[-116.838467,44.923601],[-116.846061,44.905249],[-116.852427,44.887577],[-116.857038,44.880769],[-116.865338,44.870599],[-116.883598,44.858268],[-116.896249,44.84833],[-116.920498,44.81438],[-116.928099,44.808381],[-116.931099,44.804781],[-116.933699,44.798781],[-116.933799,44.796781],[-116.9307,44.789881],[-116.9318,44.787181],[-116.9347,44.783881],[-116.949001,44.777981],[-116.966801,44.775181],[-116.970902,44.773881],[-116.977802,44.767981],[-116.986502,44.762381],[-116.992003,44.759182],[-116.998903,44.756382],[-117.006045,44.756024],[-117.013802,44.756841],[-117.03827,44.748179],[-117.044217,44.74514],[-117.062273,44.727143],[-117.060454,44.721668],[-117.061799,44.706654],[-117.063824,44.703623],[-117.072221,44.700517],[-117.07912,44.692175],[-117.080772,44.684161],[-117.091223,44.668807],[-117.095868,44.664737],[-117.096791,44.657385],[-117.094968,44.652011],[-117.098221,44.640689],[-117.108231,44.62711],[-117.114754,44.624883],[-117.120522,44.614658],[-117.125267,44.593818],[-117.124754,44.583834],[-117.126009,44.581553],[-117.133963,44.57524],[-117.14248,44.57143],[-117.146032,44.568603],[-117.148255,44.564371],[-117.147934,44.562143],[-117.14293,44.557236],[-117.144161,44.545647],[-117.149242,44.536151],[-117.152406,44.531802],[-117.161033,44.525166],[-117.167187,44.523431],[-117.181583,44.52296],[-117.185386,44.519261],[-117.189759,44.513385],[-117.19163,44.509886],[-117.191329,44.506784],[-117.192494,44.503272],[-117.194317,44.499884],[-117.200237,44.492027],[-117.208936,44.485661],[-117.211148,44.485359],[-117.216372,44.48616],[-117.224104,44.483734],[-117.225076,44.482346],[-117.225932,44.479389],[-117.225758,44.477223],[-117.224445,44.473884],[-117.221548,44.470146],[-117.217015,44.459042],[-117.215573,44.453746],[-117.214637,44.44803],[-117.215072,44.427162],[-117.22698,44.405583],[-117.234835,44.399669],[-117.242675,44.396548],[-117.243027,44.390974],[-117.235117,44.373853],[-117.216911,44.360163],[-117.210587,44.357703],[-117.206962,44.355206],[-117.197339,44.347406],[-117.189769,44.336585],[-117.191546,44.329621],[-117.203323,44.313024],[-117.2055,44.311789],[-117.216795,44.308236],[-117.217843,44.30718],[-117.220069,44.301382],[-117.222451,44.298963],[-117.222647,44.297578],[-117.216974,44.288357],[-117.198147,44.273828],[-117.170342,44.25889],[-117.15706,44.25749],[-117.143394,44.258262],[-117.138523,44.25937],[-117.133984,44.262972],[-117.133104,44.264236],[-117.13253,44.267045],[-117.130904,44.269453],[-117.121037,44.277585],[-117.111617,44.280667],[-117.107673,44.280763],[-117.104208,44.27994],[-117.098531,44.275533],[-117.09457,44.270978],[-117.093578,44.269383],[-117.090933,44.260311],[-117.089503,44.258234],[-117.07835,44.249885],[-117.067284,44.24401],[-117.059352,44.237244],[-117.05651,44.230874],[-117.05303,44.229076],[-117.050057,44.22883],[-117.047062,44.229742],[-117.045513,44.232005],[-117.042283,44.242775],[-117.031862,44.248635],[-117.025277,44.248505],[-117.020231,44.246063],[-117.016921,44.245391],[-116.98687,44.245477],[-116.975905,44.242844],[-116.973542,44.23998],[-116.971958,44.235677],[-116.973945,44.225932],[-116.973701,44.208017],[-116.971675,44.197256],[-116.967259,44.194581],[-116.965498,44.194126],[-116.947591,44.191264],[-116.940534,44.19371],[-116.935443,44.193962],[-116.925392,44.191544],[-116.902752,44.179467],[-116.900103,44.176851],[-116.895757,44.171267],[-116.894083,44.160191],[-116.894309,44.158114],[-116.895931,44.154295],[-116.927688,44.109438],[-116.928306,44.107326],[-116.933704,44.100039],[-116.937835,44.096943],[-116.943132,44.09406],[-116.957009,44.091743],[-116.967203,44.090936],[-116.974253,44.088295],[-116.977351,44.085364],[-116.973185,44.049425],[-116.956246,44.042888],[-116.943361,44.035645],[-116.937342,44.029376],[-116.934727,44.023806],[-116.934485,44.021249],[-116.942944,43.987512],[-116.957527,43.972443],[-116.969842,43.967588],[-116.971436,43.964998],[-116.971835,43.962806],[-116.970241,43.958622],[-116.969245,43.957426],[-116.966256,43.955832],[-116.963666,43.952644],[-116.96247,43.928336],[-116.963666,43.921363],[-116.977332,43.905812],[-116.976024,43.895548],[-116.982347,43.86884],[-116.98294,43.86771],[-116.991415,43.863864],[-116.997391,43.864874],[-117.01077,43.862269],[-117.013954,43.859358],[-117.026871,43.832479],[-117.026222,42.000252],[-117.040906,41.99989],[-117.04891,41.998983],[-117.055402,41.99989],[-117.068613,42.000035],[-117.197798,42.00038],[-117.403613,41.99929],[-117.443062,41.999659],[-117.625973,41.998102],[-117.873467,41.998335],[-118.197189,41.996995],[-118.501002,41.995446],[-118.696409,41.991794],[-119.001022,41.993793],[-119.20828,41.993177],[-119.231876,41.994212],[-119.251033,41.993843],[-119.444598,41.995478],[-119.72573,41.996296],[-119.790087,41.997544],[-119.872929,41.997641],[-119.876054,41.997199],[-119.986678,41.995842],[-119.999168,41.99454],[-120.001058,41.995139],[-120.181563,41.994588],[-120.286424,41.993058],[-120.501069,41.993785],[-120.647173,41.993084],[-120.812279,41.994183],[-121.035195,41.993323],[-121.094926,41.994658],[-121.126093,41.99601],[-121.247616,41.997054],[-121.251099,41.99757],[-121.309981,41.997612],[-121.340517,41.99622],[-121.376101,41.997026],[-121.434977,41.997022],[-121.580865,41.998668],[-121.846712,42.00307],[-122.000319,42.003967],[-122.101922,42.005766],[-122.160438,42.007637],[-122.261127,42.007364],[-122.378193,42.009518],[-122.397984,42.008758],[-122.501135,42.00846],[-122.634739,42.004858],[-122.80008,42.004071],[-122.893961,42.002605],[-123.045254,42.003049],[-123.065655,42.004948],[-123.083956,42.005448],[-123.145959,42.009247],[-123.154908,42.008036],[-123.192361,42.005446],[-123.347562,41.999108],[-123.381776,41.999268],[-123.43477,42.001641],[-123.49883,42.000525],[-123.525245,42.001047],[-123.55256,42.000246],[-123.624554,41.999837],[-123.656998,41.995137],[-123.728156,41.997007],[-123.789295,41.996111],[-123.813992,41.995096],[-123.834208,41.996116],[-124.001188,41.996146],[-124.126194,41.996992],[-124.211605,41.99846],[-124.214213,42.005939],[-124.270464,42.045553],[-124.287374,42.046016],[-124.299649,42.051736],[-124.314289,42.067864],[-124.34101,42.092929],[-124.356229,42.114952],[-124.357122,42.118016],[-124.351535,42.129796],[-124.351784,42.134965],[-124.355696,42.141964],[-124.361563,42.143767],[-124.366028,42.152343],[-124.366832,42.15845],[-124.363389,42.158588],[-124.360318,42.162272],[-124.361009,42.180752],[-124.367751,42.188321],[-124.373175,42.190218],[-124.374949,42.193129],[-124.376215,42.196381],[-124.375553,42.20882],[-124.377762,42.218809],[-124.383633,42.22716],[-124.410982,42.250547],[-124.411534,42.254115],[-124.408514,42.260588],[-124.405148,42.278107],[-124.410556,42.307431],[-124.429288,42.331746],[-124.427222,42.33488],[-124.425554,42.351874],[-124.424066,42.377242],[-124.424863,42.395426],[-124.428068,42.420333],[-124.434882,42.434916],[-124.435105,42.440163],[-124.422038,42.461226],[-124.423084,42.478952],[-124.421381,42.491737],[-124.399065,42.539928],[-124.390664,42.566593],[-124.389977,42.574758],[-124.400918,42.597518],[-124.399421,42.618079],[-124.401177,42.627192],[-124.413119,42.657934],[-124.416774,42.661594],[-124.45074,42.675798],[-124.451484,42.677787],[-124.447487,42.68474],[-124.448418,42.689909],[-124.473864,42.732671],[-124.491679,42.741789],[-124.498473,42.741077],[-124.499122,42.738606],[-124.510017,42.734746],[-124.513368,42.735068],[-124.514669,42.736806],[-124.516236,42.753632],[-124.524439,42.789793],[-124.536073,42.814175],[-124.544179,42.822958],[-124.552441,42.840568],[-124.500141,42.917502],[-124.480938,42.951495],[-124.462619,42.99143],[-124.456918,43.000315],[-124.436198,43.071312],[-124.432236,43.097383],[-124.434451,43.115986],[-124.424113,43.126859],[-124.401726,43.184896],[-124.395302,43.211101],[-124.395607,43.223908],[-124.38246,43.270167],[-124.388891,43.290523],[-124.393988,43.29926],[-124.400404,43.302121],[-124.402814,43.305872],[-124.387642,43.325968],[-124.373037,43.338953],[-124.353332,43.342667],[-124.341587,43.351337],[-124.315012,43.388389],[-124.286896,43.436296],[-124.255609,43.502172],[-124.233534,43.55713],[-124.203028,43.667825],[-124.204888,43.673976],[-124.198275,43.689481],[-124.193455,43.706085],[-124.168392,43.808903],[-124.150267,43.91085],[-124.142704,43.958182],[-124.133547,44.035845],[-124.122406,44.104442],[-124.125824,44.12613],[-124.117006,44.171913],[-124.114424,44.198164],[-124.115671,44.206554],[-124.111054,44.235071],[-124.108945,44.265475],[-124.109744,44.270597],[-124.114869,44.272721],[-124.115953,44.274641],[-124.1152,44.286486],[-124.10907,44.303707],[-124.108088,44.309926],[-124.109556,44.314545],[-124.100587,44.331926],[-124.092101,44.370388],[-124.084401,44.415611],[-124.080989,44.419728],[-124.071706,44.423662],[-124.067569,44.428582],[-124.073941,44.434481],[-124.079301,44.430863],[-124.082113,44.441518],[-124.082061,44.478171],[-124.084429,44.486927],[-124.083601,44.501123],[-124.076387,44.531214],[-124.067251,44.60804],[-124.06914,44.612979],[-124.082326,44.608861],[-124.084476,44.611056],[-124.065202,44.622445],[-124.065008,44.632504],[-124.058281,44.658866],[-124.060043,44.669361],[-124.070394,44.683514],[-124.063406,44.703177],[-124.059077,44.737656],[-124.066325,44.762671],[-124.075473,44.771403],[-124.074066,44.798107],[-124.066746,44.831191],[-124.063155,44.835333],[-124.054151,44.838233],[-124.048814,44.850007],[-124.032296,44.900809],[-124.025136,44.928175],[-124.025678,44.936542],[-124.023834,44.949825],[-124.015243,44.982904],[-124.004386,45.046197],[-124.004668,45.048167],[-124.00977,45.047266],[-124.017991,45.049808],[-124.015851,45.064759],[-124.012163,45.076921],[-124.006057,45.084736],[-124.004863,45.084232],[-123.989529,45.094045],[-123.975425,45.145476],[-123.968187,45.201217],[-123.972919,45.216784],[-123.962887,45.280218],[-123.964169,45.317026],[-123.972899,45.33689],[-123.978671,45.338854],[-124.007756,45.336813],[-124.007494,45.33974],[-123.979715,45.347724],[-123.973398,45.354791],[-123.965728,45.386242],[-123.960557,45.430778],[-123.964074,45.449112],[-123.972953,45.467513],[-123.976544,45.489733],[-123.970794,45.493507],[-123.96634,45.493417],[-123.957568,45.510399],[-123.947556,45.564878],[-123.956711,45.571303],[-123.951246,45.585775],[-123.939005,45.661923],[-123.939448,45.708795],[-123.943121,45.727031],[-123.946027,45.733249],[-123.968563,45.757019],[-123.982578,45.761815],[-123.981864,45.768285],[-123.969459,45.782371],[-123.961544,45.837101],[-123.962736,45.869974],[-123.96763,45.907807],[-123.979501,45.930389],[-123.99304,45.938842],[-123.993703,45.946431],[-123.969991,45.969139],[-123.957438,45.974469],[-123.941831,45.97566],[-123.937471,45.977306],[-123.927891,46.009564],[-123.92933,46.041978],[-123.933366,46.071672],[-123.947531,46.116131],[-123.95919,46.141675],[-123.974124,46.168798],[-123.996766,46.20399],[-124.010344,46.223514],[-124.024305,46.229256],[-124.011355,46.236223],[-124.001998,46.237316],[-123.998052,46.235327],[-123.988429,46.224132],[-123.990117,46.21763],[-123.987196,46.211521],[-123.982149,46.209662],[-123.961739,46.207916],[-123.950148,46.204097],[-123.927038,46.191617],[-123.912405,46.17945],[-123.9042,46.169293],[-123.891186,46.164778],[-123.854801,46.157342],[-123.842849,46.160529],[-123.841521,46.169824],[-123.863347,46.18235],[-123.866643,46.187674],[-123.864209,46.189527],[-123.838801,46.192211],[-123.821834,46.190293],[-123.793936,46.196283],[-123.759976,46.2073],[-123.736747,46.200687],[-123.71278,46.198751],[-123.706667,46.199665],[-123.67538,46.212401],[-123.673831,46.215418],[-123.666751,46.218228],[-123.65539,46.217974],[-123.636474,46.214359],[-123.6325,46.216681],[-123.626247,46.226434],[-123.625219,46.233868],[-123.622812,46.23664],[-123.613459,46.239228],[-123.605487,46.2393],[-123.60019,46.234814],[-123.586205,46.228654],[-123.548194,46.248245],[-123.547659,46.259109],[-123.538092,46.26061],[-123.526391,46.263404],[-123.501245,46.271004],[-123.479644,46.269131],[-123.474844,46.267831],[-123.468743,46.264531],[-123.447592,46.249832],[-123.427629,46.229348],[-123.430847,46.181827],[-123.371433,46.146372],[-123.332335,46.146132],[-123.301034,46.144632],[-123.280166,46.144843],[-123.251233,46.156452],[-123.231196,46.16615],[-123.166414,46.188973],[-123.115904,46.185268],[-123.105021,46.177676],[-123.051064,46.153599],[-123.041297,46.146351],[-123.03382,46.144336],[-123.022147,46.13911],[-123.009436,46.136043],[-123.004233,46.133823],[-122.962681,46.104817],[-122.904119,46.083734],[-122.884478,46.06028],[-122.878092,46.031281],[-122.856158,46.014469],[-122.837638,45.98082],[-122.813998,45.960984],[-122.806193,45.932416],[-122.81151,45.912725],[-122.798091,45.884333],[-122.785026,45.867699],[-122.785696,45.844216],[-122.795963,45.825024],[-122.795605,45.81],[-122.769532,45.780583],[-122.761451,45.759163],[-122.760108,45.734413],[-122.772511,45.699637],[-122.774511,45.680437],[-122.76381,45.657138],[-122.738109,45.644138],[-122.713309,45.637438],[-122.691008,45.624739],[-122.675008,45.618039],[-122.643907,45.609739],[-122.602606,45.607639],[-122.581406,45.60394],[-122.548149,45.596768],[-122.523668,45.589632],[-122.492259,45.583281],[-122.479315,45.579761],[-122.474659,45.578305],[-122.453891,45.567313],[-122.438674,45.563585],[-122.410706,45.567633],[-122.391802,45.574541],[-122.380302,45.575941],[-122.352802,45.569441],[-122.331502,45.548241],[-122.294901,45.543541],[-122.266701,45.543841],[-122.262625,45.544321],[-122.248993,45.547745],[-122.2017,45.564141],[-122.183695,45.577696],[-122.14075,45.584508],[-122.112356,45.581409],[-122.101675,45.583516],[-122.044374,45.609516],[-122.022571,45.615151],[-122.00369,45.61593],[-121.983038,45.622812],[-121.963547,45.632784],[-121.955734,45.643559],[-121.951838,45.644951],[-121.935149,45.644169],[-121.922236,45.649083]]]},\"properties\":{\"name\":\"Oregon\",\"nation\":\"USA \"}}]}","volume":"48","issue":"2","publishingServiceCenter":{"id":10,"text":"Baltimore PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5a60fc10e4b06e28e9c23938","contributors":{"authors":[{"text":"Iwanowicz, Deborah D. 0000-0002-9613-8594 diwanowicz@usgs.gov","orcid":"https://orcid.org/0000-0002-9613-8594","contributorId":2253,"corporation":false,"usgs":true,"family":"Iwanowicz","given":"Deborah","email":"diwanowicz@usgs.gov","middleInitial":"D.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":715103,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schill, William B. 0000-0002-9217-984X wschill@usgs.gov","orcid":"https://orcid.org/0000-0002-9217-984X","contributorId":2736,"corporation":false,"usgs":true,"family":"Schill","given":"William","email":"wschill@usgs.gov","middleInitial":"B.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":715111,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Olson, Deanna H.","contributorId":60332,"corporation":false,"usgs":true,"family":"Olson","given":"Deanna","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":715104,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Adams, M. J. 0000-0001-8844-042X mjadams@usgs.gov","orcid":"https://orcid.org/0000-0001-8844-042X","contributorId":3133,"corporation":false,"usgs":false,"family":"Adams","given":"M.","email":"mjadams@usgs.gov","middleInitial":"J.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true}],"preferred":true,"id":715105,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Densmore, Christine L. 0000-0001-6440-0781 cdensmore@usgs.gov","orcid":"https://orcid.org/0000-0001-6440-0781","contributorId":4560,"corporation":false,"usgs":true,"family":"Densmore","given":"Christine","email":"cdensmore@usgs.gov","middleInitial":"L.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":715109,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Cornman, Robert S. 0000-0001-9511-2192 rcornman@usgs.gov","orcid":"https://orcid.org/0000-0001-9511-2192","contributorId":5356,"corporation":false,"usgs":true,"family":"Cornman","given":"Robert","email":"rcornman@usgs.gov","middleInitial":"S.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true},{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":812612,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Adams, Cynthia R. 0000-0003-4383-530X cradams@usgs.gov","orcid":"https://orcid.org/0000-0003-4383-530X","contributorId":176965,"corporation":false,"usgs":true,"family":"Adams","given":"Cynthia","email":"cradams@usgs.gov","middleInitial":"R.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":715106,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Figiel, Chester","contributorId":198103,"corporation":false,"usgs":false,"family":"Figiel","given":"Chester","affiliations":[],"preferred":false,"id":715110,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Anderson, Chauncey W. 0000-0002-1016-3781 chauncey@usgs.gov","orcid":"https://orcid.org/0000-0002-1016-3781","contributorId":140160,"corporation":false,"usgs":true,"family":"Anderson","given":"Chauncey","email":"chauncey@usgs.gov","middleInitial":"W.","affiliations":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"preferred":true,"id":715107,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Blaustein, Andrew R","contributorId":198102,"corporation":false,"usgs":false,"family":"Blaustein","given":"Andrew","email":"","middleInitial":"R","affiliations":[],"preferred":false,"id":715108,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Chestnut, Tara","contributorId":196413,"corporation":false,"usgs":false,"family":"Chestnut","given":"Tara","affiliations":[],"preferred":false,"id":715112,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}} ,{"id":70182788,"text":"70182788 - 2017 - Preparing future fisheries professionals to make good decisions","interactions":[],"lastModifiedDate":"2018-02-28T14:37:24","indexId":"70182788","displayToPublicDate":"2017-02-28T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1657,"text":"Fisheries","onlineIssn":"1548-8446","printIssn":"0363-2415","active":true,"publicationSubtype":{"id":10}},"title":"Preparing future fisheries professionals to make good decisions","docAbstract":"Future fisheries professionals will face decision-making challenges in an increasingly complex field of fisheries management. Though fisheries students are well trained in the use of the scientific method to understand the natural world, they are rarely exposed to structured decision making (SDM) as part of an undergraduate or graduate education. Specifically, SDM encourages users (e.g., students, managers) to think critically and communicate the problem and then identify specific, measurable objectives as they relate to the problem. Next, users must think critically and creatively about management alternatives that can be used to meet the objectives—there must be more than one alternative or there is no decision to be made. Lastly, the management alternatives are evaluated with regard to how likely they are to succeed in terms of multiple, possibly completing, objectives, such as how stakeholder groups value outcomes of management actions versus monetary cost. We believe that exposure to SDM and its elements is an important part of preparing future fisheries professional to meet the challenges they may face. These challenges include reduced budgets, the growth of potentially competing natural resource interest groups, and stakeholder desire to be involved in management decisions affecting public trust resources, just to name a few.
","language":"English","publisher":"Taylor & Francis","doi":"10.1080/03632415.2016.1199233","usgsCitation":"Colvin, M., and Peterson, J., 2017, Preparing future fisheries professionals to make good decisions: Fisheries, v. 41, no. 8, p. 473-474, https://doi.org/10.1080/03632415.2016.1199233.","productDescription":"2 p.","startPage":"473","endPage":"474","ipdsId":"IP-076018","costCenters":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"links":[{"id":336347,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"41","issue":"8","publishingServiceCenter":{"id":12,"text":"Tacoma PSC"},"noUsgsAuthors":false,"publicationDate":"2016-08-02","publicationStatus":"PW","scienceBaseUri":"58b69a3de4b01ccd54ff3f75","contributors":{"authors":[{"text":"Colvin, Michael E. 0000-0002-6581-4764","orcid":"https://orcid.org/0000-0002-6581-4764","contributorId":171431,"corporation":false,"usgs":false,"family":"Colvin","given":"Michael E.","affiliations":[{"id":26913,"text":"Iowa State University, Ames, Iowa","active":true,"usgs":false}],"preferred":false,"id":673760,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Peterson, James T. 0000-0002-7709-8590 james_peterson@usgs.gov","orcid":"https://orcid.org/0000-0002-7709-8590","contributorId":2111,"corporation":false,"usgs":true,"family":"Peterson","given":"James","email":"james_peterson@usgs.gov","middleInitial":"T.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":673750,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70182452,"text":"sir20165176 - 2017 - Trends in the quality of water in New Jersey streams, water years 1971–2011","interactions":[],"lastModifiedDate":"2017-02-27T10:45:09","indexId":"sir20165176","displayToPublicDate":"2017-02-27T10:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2016-5176","title":"Trends in the quality of water in New Jersey streams, water years 1971–2011","docAbstract":"In a study conducted by the U.S. Geological Survey in cooperation with the New Jersey Department of Environmental Protection and the Delaware River Basin Commission, trend tests were conducted on selected water-quality characteristics measured at stations on streams in New Jersey during selected periods over water years 1971‒2011. Tests were conducted on 3 nutrients (total nitrogen, filtered nitrate plus nitrite, and total phosphorus) at 28 water-quality stations. At 4 of these stations, tests were also conducted on 3 measures of major ions (specific conductance, filtered chloride, and total dissolved solids).
Two methods were used to identify trends—Weighted Regressions on Time, Discharge, and Season (WRTDS) models and seasonal rank-sum tests. For this report, the use of WRTDS models included the use of the WRTDS Bootstrap Test (WBT). WRTDS models identified trends in flow-normalized annual concentrations and flow-normalized annual fluxes over water years 1980‒2011 and 2000‒11 for each nutrient, filtered chloride, and total dissolved solids. WRTDS models were developed for each nutrient at the 20 or 21 stations at which streamflow was measured or estimated. Trends in nutrient concentration were reported for these stations; trends in nutrient fluxes were reported only for 15–17 of these stations.
The results of WRTDS models for water years 1980‒2011 identified more stations with downward trends in concentrations of either total nitrogen or total phosphorus than upward trends. For total nitrogen, there were downward trends at 9 stations and an upward trend at 1 station. For total phosphorus, there were downward trends at 8 stations and an upward trend at 1 station. For filtered nitrate plus nitrite, there were downward trends at 6 stations and upward trends at 6 stations. The result of the trend test in flux for a selected nutrient at a selected station (downward trend, no trend, or upward trend) usually matched the trend result in concentration.
Seasonal rank-sum tests, the second method used, identified step trends in water-quality measured in different decades—1970s, 1980s, 1990s, and 2000s. Tests were conducted on all nutrients at 28 stations and on all measures of major ions at the 4 selected stations. Results of seasonal rank-sum tests between the 1980s and the 2000s identified more stations with downward trends in concentrations of total nitrogen (14) than stations with upward trends (2) and more stations with downward trends in concentrations of total phosphorus (18) than stations with upward trends (1).
A combined dataset of trend results for concentrations over water years 1980‒2011 was created from the results of the two tests for the period. Results of WRTDS models were included in this combined dataset, if available. Otherwise, the results of the seasonal rank-sum tests between water-quality characteristics measured in the 1980s and 2000s were included.
Trend results over water years 1980‒2011 in the combined dataset show that few of the 28 stations had upward trends in concentrations of either total nitrogen or total phosphorus. There were only 2 stations with upward trends in total nitrogen concentration and 1 station with an upward trend in total phosphorus concentration. Results for filtered nitrate plus nitrite show about the same number of stations with upward trends (9) as stations with downward trends (7). Results for all measures of major ions show upward trends at the four stations tested.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20165176","collaboration":"Prepared in cooperation with the New Jersey Department of Environmental Protection and the Delaware River Basin Commission","usgsCitation":"Hickman, R.E., and Hirsch, R.M., 2017, Trends in the quality of water in New Jersey streams, water years 1971–2011: U.S. Geological Survey Scientific Investigations Report 2016–5176, 58 p., https://doi.org/10.3133/sir20165176.","productDescription":"Report: vi, 58 p.; Data release","onlineOnly":"Y","additionalOnlineFiles":"Y","ipdsId":"IP-066358","costCenters":[{"id":470,"text":"New Jersey Water Science Center","active":true,"usgs":true}],"links":[{"id":336067,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2016/5176/coverthb.jpg"},{"id":336068,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2016/5176/sir20165176.pdf","text":"Report","size":"7.38 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2016-5176"},{"id":336069,"rank":3,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F7NS0RZ3","text":"USGS data release","description":"USGS data release","linkHelpText":"Input data and results of WRTDS models and seasonal rank-sum tests to determine trends in the quality of water in New Jersey streams, water years 1971-2011"}],"country":"United States","state":"New Jersey","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-75.210876,39.865709],[-75.210425,39.865913],[-75.195324,39.877013],[-75.189323,39.880713],[-75.183023,39.882013],[-75.150721,39.882713],[-75.145421,39.884213],[-75.142421,39.886413],[-75.140221,39.888213],[-75.140006,39.888465],[-75.13342,39.896213],[-75.13082,39.900213],[-75.12792,39.911813],[-75.13012,39.917013],[-75.13282,39.921612],[-75.13502,39.927312],[-75.13612,39.933912],[-75.13572,39.947112],[-75.13352,39.954412],[-75.13012,39.958712],[-75.12692,39.961112],[-75.11922,39.965412],[-75.108119,39.970312],[-75.093718,39.974412],[-75.092481,39.974606],[-75.088618,39.975212],[-75.072017,39.980612],[-75.059994,39.991618],[-75.059017,39.992512],[-75.051217,40.004512],[-75.047016,40.008912],[-75.039316,40.013012],[-75.015515,40.019511],[-75.013796,40.020214],[-75.011115,40.021311],[-75.007914,40.023111],[-74.989914,40.037311],[-74.983913,40.042711],[-74.974713,40.048711],[-74.97432,40.048899],[-74.944412,40.063211],[-74.932211,40.068411],[-74.925311,40.07071],[-74.920811,40.07111],[-74.911911,40.06991],[-74.909011,40.07021],[-74.898573,40.072967],[-74.88781,40.07581],[-74.880209,40.07881],[-74.863809,40.08221],[-74.860909,40.08371],[-74.859809,40.08491],[-74.858209,40.08881],[-74.856509,40.09131],[-74.854409,40.09311],[-74.851108,40.09491],[-74.843408,40.09771],[-74.838008,40.10091],[-74.835108,40.10391],[-74.832808,40.11171],[-74.828408,40.12031],[-74.825907,40.12391],[-74.822307,40.12671],[-74.819007,40.12751],[-74.816307,40.12761],[-74.812807,40.12691],[-74.800607,40.12281],[-74.788706,40.12041],[-74.785106,40.12031],[-74.782106,40.12081],[-74.769488,40.129145],[-74.762864,40.132541],[-74.758882,40.134036],[-74.755305,40.13471],[-74.745905,40.13421],[-74.742905,40.13441],[-74.740605,40.13521],[-74.725663,40.145495],[-74.724304,40.14701],[-74.724134,40.14731],[-74.722604,40.15001],[-74.721604,40.15381],[-74.721504,40.158409],[-74.722304,40.160609],[-74.733804,40.174509],[-74.737205,40.177609],[-74.744105,40.181009],[-74.751705,40.183309],[-74.751943,40.183483],[-74.754305,40.185209],[-74.755605,40.186709],[-74.756905,40.189409],[-74.760605,40.198909],[-74.766905,40.207709],[-74.770406,40.214508],[-74.77136,40.215399],[-74.781206,40.221508],[-74.795306,40.229408],[-74.819507,40.238508],[-74.823907,40.241508],[-74.836307,40.246208],[-74.842308,40.250508],[-74.846608,40.258808],[-74.853108,40.269707],[-74.856508,40.277407],[-74.860492,40.284584],[-74.864692,40.290684],[-74.868209,40.295207],[-74.880609,40.305607],[-74.887109,40.310307],[-74.891609,40.313007],[-74.896409,40.315107],[-74.90331,40.315607],[-74.90831,40.316907],[-74.91741,40.322406],[-74.92681,40.329406],[-74.933111,40.333106],[-74.939711,40.338006],[-74.942954,40.341643],[-74.943776,40.342564],[-74.945088,40.347332],[-74.946006,40.357306],[-74.948722,40.364768],[-74.953697,40.376081],[-74.963997,40.395246],[-74.965508,40.397337],[-74.969597,40.39977],[-74.982735,40.404432],[-74.985467,40.405935],[-74.988901,40.408773],[-74.996378,40.410528],[-74.998651,40.410093],[-75.003351,40.40785],[-75.017221,40.404638],[-75.024775,40.403455],[-75.028315,40.403883],[-75.036616,40.406796],[-75.041651,40.409894],[-75.043071,40.411603],[-75.046473,40.413792],[-75.056102,40.416066],[-75.058848,40.418065],[-75.061489,40.422848],[-75.062923,40.433407],[-75.067425,40.448323],[-75.070568,40.455165],[-75.070568,40.456348],[-75.067302,40.464954],[-75.06805,40.468578],[-75.067776,40.472827],[-75.064327,40.476795],[-75.062227,40.481391],[-75.061937,40.486362],[-75.062373,40.491689],[-75.065275,40.504682],[-75.066001,40.510716],[-75.065853,40.519495],[-75.06509,40.526148],[-75.066402,40.536532],[-75.066426,40.536619],[-75.067257,40.539584],[-75.068615,40.542223],[-75.078503,40.548296],[-75.0957,40.564401],[-75.100325,40.567811],[-75.110903,40.570671],[-75.117292,40.573211],[-75.136748,40.575731],[-75.141906,40.575273],[-75.147368,40.573152],[-75.158446,40.565286],[-75.162871,40.564096],[-75.168609,40.564111],[-75.175307,40.564996],[-75.183151,40.567354],[-75.186737,40.569406],[-75.192352,40.574257],[-75.194046,40.576256],[-75.19487,40.578591],[-75.195114,40.579689],[-75.194656,40.58194],[-75.190796,40.586838],[-75.190146,40.590359],[-75.190369,40.591642],[-75.192291,40.602676],[-75.195923,40.606788],[-75.196803,40.60858],[-75.198499,40.611492],[-75.201348,40.614628],[-75.201812,40.617188],[-75.200708,40.618356],[-75.197891,40.619332],[-75.190691,40.619956],[-75.189283,40.621492],[-75.188579,40.624628],[-75.191059,40.637971],[-75.192276,40.640803],[-75.193492,40.642275],[-75.200468,40.646899],[-75.200452,40.649219],[-75.196676,40.655123],[-75.190852,40.661939],[-75.18794,40.663811],[-75.182756,40.665971],[-75.177491,40.672595],[-75.176803,40.675715],[-75.177587,40.677731],[-75.180564,40.679363],[-75.184516,40.679971],[-75.19058,40.679379],[-75.19692,40.681299],[-75.20092,40.685498],[-75.20392,40.691498],[-75.19872,40.705298],[-75.19442,40.714018],[-75.192612,40.715874],[-75.189412,40.71797],[-75.186372,40.72397],[-75.1825,40.729922],[-75.182084,40.731522],[-75.182804,40.73365],[-75.18578,40.737266],[-75.195349,40.745473],[-75.196325,40.747137],[-75.196861,40.750097],[-75.196533,40.751631],[-75.191796,40.75583],[-75.183037,40.759344],[-75.17904,40.761897],[-75.177477,40.764225],[-75.176855,40.768721],[-75.17562,40.772923],[-75.173349,40.776129],[-75.171587,40.777745],[-75.169523,40.778473],[-75.16365,40.778386],[-75.149378,40.774786],[-75.139106,40.773606],[-75.1344,40.773765],[-75.133303,40.774124],[-75.131465,40.77595],[-75.125867,40.784026],[-75.123088,40.786746],[-75.116842,40.78935],[-75.111343,40.789896],[-75.108505,40.791094],[-75.1008,40.799797],[-75.100277,40.801176],[-75.100165,40.803],[-75.100739,40.805488],[-75.100277,40.807578],[-75.098279,40.810286],[-75.096147,40.812211],[-75.090518,40.815913],[-75.085387,40.821972],[-75.083929,40.824471],[-75.083822,40.827805],[-75.085517,40.830085],[-75.09494,40.837103],[-75.097006,40.839336],[-75.097572,40.840967],[-75.097586,40.843042],[-75.097221,40.844672],[-75.095784,40.847082],[-75.090962,40.849187],[-75.076684,40.849875],[-75.073544,40.84894],[-75.07083,40.847392],[-75.066014,40.847591],[-75.064328,40.848338],[-75.060491,40.85302],[-75.053294,40.8599],[-75.051029,40.865662],[-75.050839,40.868067],[-75.051508,40.870224],[-75.053664,40.87366],[-75.058655,40.877654],[-75.062149,40.882289],[-75.065438,40.885682],[-75.07392,40.892176],[-75.07534,40.894162],[-75.075957,40.895694],[-75.075188,40.900154],[-75.076092,40.907042],[-75.076956,40.90988],[-75.079279,40.91389],[-75.095526,40.924152],[-75.09772,40.926679],[-75.105524,40.936294],[-75.106153,40.939671],[-75.111683,40.948111],[-75.117764,40.953023],[-75.118904,40.956361],[-75.119893,40.961646],[-75.120316,40.96263],[-75.12065,40.964028],[-75.11977,40.96651],[-75.120435,40.968302],[-75.120514,40.968369],[-75.122603,40.970152],[-75.129074,40.968976],[-75.131364,40.969277],[-75.13378,40.970973],[-75.135526,40.973807],[-75.135521,40.976865],[-75.133086,40.980179],[-75.132106,40.982566],[-75.13153,40.984914],[-75.131619,40.9889],[-75.130575,40.991093],[-75.127196,40.993954],[-75.123423,40.996129],[-75.110595,41.002174],[-75.109114,41.004102],[-75.100682,41.006716],[-75.095556,41.008874],[-75.090312,41.013302],[-75.089787,41.014549],[-75.081101,41.016838],[-75.074999,41.01713],[-75.070532,41.01862],[-75.040668,41.031755],[-75.034496,41.036755],[-75.030701,41.038416],[-75.025777,41.039806],[-75.02543,41.04071],[-75.026376,41.04444],[-75.025702,41.046482],[-75.019186,41.052968],[-75.017239,41.055491],[-75.015867,41.05821],[-75.015271,41.061215],[-75.01257,41.066281],[-75.011133,41.067521],[-75.006376,41.067546],[-74.999617,41.073943],[-74.994847,41.076556],[-74.989332,41.078319],[-74.98259,41.079172],[-74.970987,41.085293],[-74.968389,41.087797],[-74.966759,41.093425],[-74.967136,41.094441],[-74.967464,41.095327],[-74.969434,41.096074],[-74.972036,41.095562],[-74.975298,41.094073],[-74.981314,41.08986],[-74.984782,41.088545],[-74.988263,41.088222],[-74.991013,41.088578],[-74.991815,41.089132],[-74.991718,41.092284],[-74.982212,41.108245],[-74.979873,41.110423],[-74.972917,41.113327],[-74.969312,41.113869],[-74.966298,41.113669],[-74.964294,41.114237],[-74.947912,41.12356],[-74.947334,41.124439],[-74.947714,41.126292],[-74.945067,41.129052],[-74.931141,41.133387],[-74.923169,41.138146],[-74.905256,41.155668],[-74.90178,41.161394],[-74.901172,41.16387],[-74.899701,41.166181],[-74.889424,41.1736],[-74.882139,41.180836],[-74.878492,41.187504],[-74.878275,41.190489],[-74.874034,41.198543],[-74.867287,41.208754],[-74.860398,41.217454],[-74.859632,41.219077],[-74.859323,41.220507],[-74.860837,41.222317],[-74.866839,41.226865],[-74.867405,41.22777],[-74.866182,41.232132],[-74.862049,41.237609],[-74.861678,41.241575],[-74.857151,41.248975],[-74.856003,41.250094],[-74.854669,41.25051],[-74.848987,41.251192],[-74.846932,41.253318],[-74.845883,41.254945],[-74.845031,41.258055],[-74.846506,41.261576],[-74.846319,41.263077],[-74.841137,41.27098],[-74.838366,41.277286],[-74.834067,41.281111],[-74.830057,41.2872],[-74.821884,41.293838],[-74.815703,41.296151],[-74.812033,41.298157],[-74.806858,41.303155],[-74.792558,41.310628],[-74.791991,41.311639],[-74.792377,41.314088],[-74.795822,41.318516],[-74.79504,41.320407],[-74.792116,41.322465],[-74.789095,41.323281],[-74.781584,41.324229],[-74.774887,41.324326],[-74.771588,41.325079],[-74.766714,41.328558],[-74.763499,41.331568],[-74.760325,41.340325],[-74.755971,41.344953],[-74.753239,41.346122],[-74.735622,41.346518],[-74.730373,41.345983],[-74.720923,41.347384],[-74.708514,41.352734],[-74.704429,41.354043],[-74.700595,41.354553],[-74.694914,41.357423],[-74.641544,41.332879],[-74.607348,41.317774],[-74.499603,41.267344],[-74.457584,41.248225],[-74.378898,41.208994],[-74.365849,41.202999],[-74.320995,41.182394],[-74.301994,41.172594],[-74.234473,41.142883],[-74.21321,41.134192],[-74.18239,41.121595],[-74.096786,41.083796],[-74.092486,41.081896],[-74.041054,41.059088],[-74.041049,41.059086],[-73.91188,41.001297],[-73.907054,40.998476],[-73.90501,40.997591],[-73.90268,40.997297],[-73.893979,40.997197],[-73.896479,40.981697],[-73.90728,40.951498],[-73.91558,40.924898],[-73.91768,40.919498],[-73.917905,40.917577],[-73.918405,40.917477],[-73.919705,40.913478],[-73.926758,40.895355],[-73.929006,40.889578],[-73.933406,40.882078],[-73.933408,40.882075],[-73.938081,40.874699],[-73.948281,40.858399],[-73.953982,40.848],[-73.963182,40.8269],[-73.968082,40.8207],[-73.984822,40.797444],[-73.991568,40.788074],[-74.000223,40.77605],[-74.009184,40.763601],[-74.013784,40.756601],[-74.021117,40.727417],[-74.024543,40.709436],[-74.038538,40.710741],[-74.051185,40.695802],[-74.069885,40.684502],[-74.082786,40.673702],[-74.089986,40.659903],[-74.087397,40.653607],[-74.094086,40.649703],[-74.143387,40.641903],[-74.161397,40.644092],[-74.181083,40.646484],[-74.186027,40.646076],[-74.189106,40.643832],[-74.202223,40.631053],[-74.206731,40.594569],[-74.208988,40.576304],[-74.214788,40.560604],[-74.218189,40.557204],[-74.231589,40.559204],[-74.248641,40.549601],[-74.251441,40.542301],[-74.246237,40.520963],[-74.26829,40.499205],[-74.269998,40.495014],[-74.27269,40.488405],[-74.26759,40.471806],[-74.261889,40.464706],[-74.236689,40.457806],[-74.225035,40.453301],[-74.224047,40.452919],[-74.222959,40.452499],[-74.209788,40.447407],[-74.206188,40.440707],[-74.206419,40.438789],[-74.208655,40.43752],[-74.207205,40.435434],[-74.202128,40.43894],[-74.193908,40.440995],[-74.191309,40.44299],[-74.187787,40.447407],[-74.174787,40.455607],[-74.174893,40.454491],[-74.175074,40.449144],[-74.176842,40.44774],[-74.175346,40.446607],[-74.169977,40.45064],[-74.167009,40.448737],[-74.166193,40.447128],[-74.164029,40.448312],[-74.163314,40.448424],[-74.157787,40.446607],[-74.153611,40.447647],[-74.152686,40.447344],[-74.151952,40.448062],[-74.142886,40.450407],[-74.139886,40.453407],[-74.138415,40.454468],[-74.135823,40.455196],[-74.133727,40.454672],[-74.131135,40.453245],[-74.127466,40.451061],[-74.124692,40.44958],[-74.122327,40.448258],[-74.116863,40.446069],[-74.088085,40.438407],[-74.076185,40.433707],[-74.058984,40.422708],[-74.047884,40.418908],[-74.006383,40.411108],[-73.998505,40.410911],[-73.995486,40.419472],[-73.991682,40.442908],[-74.006077,40.464625],[-74.017783,40.472207],[-74.017917,40.474338],[-74.014031,40.476471],[-74.0071,40.475298],[-73.995683,40.468707],[-73.978282,40.440208],[-73.976982,40.408508],[-73.971381,40.371709],[-73.971381,40.34801],[-73.977442,40.299373],[-73.981681,40.279411],[-73.993292,40.237669],[-74.016017,40.166914],[-74.030181,40.122814],[-74.03408,40.103115],[-74.031861,40.101047],[-74.031318,40.100541],[-74.033546,40.099518],[-74.039421,40.081437],[-74.058798,40.001244],[-74.064135,39.979157],[-74.077247,39.910991],[-74.090945,39.799978],[-74.097071,39.767847],[-74.096906,39.76303],[-74.09892,39.759538],[-74.101443,39.756173],[-74.113655,39.740719],[-74.141733,39.689435],[-74.190974,39.625118],[-74.240506,39.554911],[-74.249043,39.547994],[-74.27737,39.514064],[-74.291585,39.507705],[-74.311037,39.506715],[-74.312451,39.499869],[-74.313689,39.493874],[-74.308344,39.483945],[-74.304778,39.482945],[-74.302184,39.478935],[-74.304343,39.471445],[-74.334804,39.432001],[-74.36699,39.402017],[-74.406692,39.377516],[-74.406792,39.373916],[-74.408237,39.365071],[-74.412692,39.360816],[-74.459894,39.345016],[-74.521797,39.313816],[-74.541443,39.300245],[-74.551151,39.293539],[-74.553439,39.286915],[-74.560957,39.278677],[-74.581008,39.270819],[-74.597921,39.258851],[-74.614481,39.244659],[-74.636306,39.220834],[-74.646595,39.212002],[-74.651443,39.198578],[-74.67143,39.179802],[-74.714341,39.119804],[-74.71532,39.116893],[-74.714135,39.114631],[-74.704409,39.107858],[-74.705876,39.102937],[-74.738316,39.074727],[-74.778777,39.023073],[-74.786356,39.000113],[-74.792723,38.991991],[-74.807917,38.985948],[-74.819354,38.979402],[-74.850748,38.954538],[-74.864458,38.94041],[-74.865198,38.941439],[-74.870497,38.943543],[-74.882309,38.941759],[-74.90705,38.931994],[-74.920414,38.929136],[-74.933571,38.928519],[-74.963463,38.931194],[-74.967274,38.933413],[-74.971995,38.94037],[-74.955363,39.001262],[-74.94947,39.015637],[-74.93832,39.035185],[-74.903664,39.087437],[-74.897784,39.098811],[-74.892547,39.113183],[-74.885914,39.143627],[-74.887167,39.158825],[-74.905181,39.174945],[-74.914936,39.177553],[-74.962382,39.190238],[-74.976266,39.192271],[-74.998002,39.191253],[-75.026179,39.193621],[-75.028885,39.19456],[-75.027824,39.199482],[-75.023586,39.202594],[-75.023437,39.204791],[-75.026376,39.20985],[-75.035672,39.215415],[-75.041663,39.215511],[-75.047797,39.211702],[-75.052326,39.213609],[-75.062506,39.213564],[-75.086395,39.208159],[-75.101019,39.211657],[-75.107286,39.211403],[-75.114748,39.207554],[-75.12707,39.189766],[-75.136548,39.179425],[-75.139136,39.180021],[-75.165979,39.201842],[-75.164798,39.216606],[-75.170444,39.234643],[-75.177506,39.242746],[-75.205857,39.262619],[-75.21251,39.262755],[-75.241639,39.274097],[-75.244056,39.27769],[-75.242881,39.280574],[-75.244357,39.2857],[-75.251806,39.299913],[-75.271629,39.304041],[-75.28262,39.299055],[-75.285333,39.292212],[-75.288898,39.289557],[-75.30601,39.301712],[-75.315201,39.310593],[-75.326754,39.332473],[-75.327463,39.33927],[-75.333743,39.345335],[-75.341969,39.348697],[-75.355558,39.347823],[-75.365016,39.341388],[-75.39003,39.358259],[-75.394331,39.363753],[-75.395181,39.371398],[-75.399304,39.37949],[-75.407294,39.381954],[-75.422099,39.386521],[-75.431803,39.391625],[-75.442393,39.402291],[-75.465212,39.43893],[-75.476279,39.438126],[-75.483572,39.440824],[-75.505672,39.452927],[-75.508383,39.459131],[-75.536431,39.460559],[-75.542894,39.470447],[-75.544368,39.479602],[-75.542693,39.496568],[-75.528088,39.498114],[-75.527141,39.500112],[-75.529368,39.501229],[-75.53014,39.505373],[-75.529978,39.510817],[-75.526654,39.526638],[-75.526787,39.53144],[-75.527676,39.535278],[-75.531575,39.536825],[-75.534014,39.540702],[-75.532342,39.54328],[-75.526003,39.548488],[-75.519026,39.555401],[-75.514756,39.562612],[-75.511932,39.567616],[-75.512732,39.578],[-75.515228,39.580752],[-75.519628,39.583248],[-75.521596,39.583088],[-75.525677,39.584048],[-75.531133,39.587984],[-75.534477,39.590384],[-75.537213,39.592944],[-75.53954,39.594251],[-75.539949,39.594384],[-75.543965,39.596],[-75.545405,39.596784],[-75.553502,39.602],[-75.55587,39.605824],[-75.556734,39.606688],[-75.557502,39.609184],[-75.556878,39.612144],[-75.558446,39.617296],[-75.559614,39.624208],[-75.559102,39.629056],[-75.559446,39.629812],[-75.556246,39.634912],[-75.550645,39.637912],[-75.547197,39.640528],[-75.542045,39.646012],[-75.539245,39.646112],[-75.535144,39.647212],[-75.526744,39.655113],[-75.526844,39.655713],[-75.526344,39.656413],[-75.522343,39.660813],[-75.518343,39.663913],[-75.514643,39.668613],[-75.511743,39.674313],[-75.509342,39.685313],[-75.509742,39.686113],[-75.509042,39.694513],[-75.507162,39.696961],[-75.504042,39.698313],[-75.496241,39.701413],[-75.491341,39.711113],[-75.488553,39.714833],[-75.485241,39.715813],[-75.483141,39.715513],[-75.481741,39.714546],[-75.47894,39.713813],[-75.47764,39.715013],[-75.476888,39.718337],[-75.477432,39.720561],[-75.47724,39.724713],[-75.47544,39.728713],[-75.475384,39.731057],[-75.474168,39.735473],[-75.469239,39.743613],[-75.466263,39.750737],[-75.466249,39.750769],[-75.463039,39.758313],[-75.463339,39.761213],[-75.459439,39.765813],[-75.452339,39.769013],[-75.447339,39.773313],[-75.448135,39.773969],[-75.448639,39.774113],[-75.440909,39.780831],[-75.437938,39.783413],[-75.405337,39.796213],[-75.415041,39.801786],[-75.403737,39.807512],[-75.390536,39.815312],[-75.389764,39.815819],[-75.371835,39.827612],[-75.3544,39.839917],[-75.341765,39.846082],[-75.330433,39.849012],[-75.323232,39.849812],[-75.309674,39.850179],[-75.293376,39.848782],[-75.271159,39.84944],[-75.243431,39.854597],[-75.235026,39.856613],[-75.221025,39.861113],[-75.210876,39.865709]]]},\"properties\":{\"name\":\"New Jersey\",\"nation\":\"USA \"}}]}","contact":"Director New Jersey Water Science Center
U.S. Geological Survey
3450 Princeton Pike, Suite 110
Lawrenceville, NJ 08648
http://nj.usgs.gov/
The two nonnative invasive bigheaded carp species (bighead carp Hypophthalmichthys nobilis and silver carp H. molitrix) that were accidentally released in the 1970s have spread widely into the rivers and waterways of the Mississippi River Basin. First detected in the lower reaches of the Illinois Waterway (IWW, the combined Illinois River-Des Plaines River-Chicago Area Waterway System) in the 1990s, bighead and silver carps moved quickly upstream, approaching the Chicago Area Waterway System. The potential of substantial negative ecological and economic impact to the Great Lakes from the presence of these species is a concern. However, since 2006, the population front of bigheaded carps has remained in the vicinity of Joliet, Illinois, near river mile 278. This reach of the IWW is characterized by stark changes in habitat, water quality, and food resources as the waterway transitions from a primarily agricultural landscape to a metropolitan and industrial canal system. This report describes a 2015 plan for sampling the IWW to establish water-quality conditions that might be contributing to the apparent stalling of the population front of bigheaded carps in this reach. A detailed description of the study plan, Lagrangian-style sampling approach, selected analytes, sampling methods and protocols are provided. Hydrographs from streamflow-gaging stations show IWW conditions during the 2015 sampling runs.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20171019","collaboration":"Prepared in cooperation with the U.S. Environmental Protection Agency- Great Lakes Restoration Initiative","usgsCitation":"Duncker, J.J., and Terrio, P.J., 2017, Water-quality sampling plan for evaluating the distribution of bigheaded carps in the Illinois Waterway: U.S. Geological Survey Open File Report 2017–1019, 9 p., https://doi.org/10.3133/ofr20171019.\n\n","productDescription":"iv, 9 p.","onlineOnly":"Y","additionalOnlineFiles":"N","ipdsId":"IP-077191","costCenters":[{"id":344,"text":"Illinois Water Science Center","active":true,"usgs":true}],"links":[{"id":336228,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2017/1019/coverthb.jpg"},{"id":336229,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2017/1019/ofr20171019.pdf","text":"Report","size":"7.68 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2017-1019"}],"country":"United States","state":"Illinois","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -91.527099609375,\n 38.64261790634527\n ],\n [\n -87.506103515625,\n 38.64261790634527\n ],\n [\n -87.506103515625,\n 42.48830197960227\n ],\n [\n -91.527099609375,\n 42.48830197960227\n ],\n [\n -91.527099609375,\n 38.64261790634527\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, Illinois Water Science Center
405 N. Goodwin Avenue
Urbana, IL 61801-2347
Phone: (217) 328-8747
http://il.water.usgs.gov/
Unconventional oil and gas (UOG) production produces large quantities of wastewater with complex geochemistry and largely uncharacterized impacts on surface waters. In this study, we assessed shifts in microbial community structure and function in sediments and waters upstream and downstream from a UOG wastewater disposal facility. To do this, quantitative PCR for 16S rRNA and antibiotic resistance genes along with metagenomic sequencing were performed. Elevated conductivity and markers of UOG wastewater characterized sites sampled downstream from the disposal facility compared to background sites. Shifts in overall high level functions and microbial community structure were observed between background sites and downstream sediments. Increases in Deltaproteobacteria and Methanomicrobia and decreases in Thaumarchaeota were observed at downstream sites. Genes related to dormancy and sporulation and methanogenic respiration were 18–86 times higher at downstream, impacted sites. The potential for these sediments to serve as reservoirs of antimicrobial resistance was investigated given frequent reports of the use of biocides to control the growth of nuisance bacteria in UOG operations. A shift in resistance profiles downstream of the UOG facility was observed including increases in acrB and mexB genes encoding for multidrug efflux pumps, but not overall abundance of resistance genes. The observed shifts in microbial community structure and potential function indicate changes in respiration, nutrient cycling, and markers of stress in a stream impacted by UOG waste disposal operations.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.scitotenv.2016.12.079","usgsCitation":"Fahrenfeld, N., Reyes, H.D., Eramo, A., Akob, D.M., Mumford, A.C., and Cozzarelli, I.M., 2017, Shifts in microbial community structure and function in surface waters impacted by unconventional oil and gas wastewater revealed by metagenomics: Science of the Total Environment, no. 580, p. 1205-1213, https://doi.org/10.1016/j.scitotenv.2016.12.079.","productDescription":"9 p. ","startPage":"1205","endPage":"1213","ipdsId":"IP-080176","costCenters":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"links":[{"id":342881,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"West Virginia","city":"Fayetteville ","otherGeospatial":"Wolf Creek","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -81.30706787109375,\n 37.95556802659207\n ],\n [\n -81.02691650390625,\n 37.95556802659207\n ],\n [\n -81.02691650390625,\n 38.09998264736481\n ],\n [\n -81.30706787109375,\n 38.09998264736481\n ],\n [\n -81.30706787109375,\n 37.95556802659207\n ]\n ]\n ]\n }\n }\n ]\n}","issue":"580","publishingServiceCenter":{"id":9,"text":"Reston PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"59521d20e4b062508e3c3671","contributors":{"authors":[{"text":"Fahrenfeld, N.L.","contributorId":193506,"corporation":false,"usgs":false,"family":"Fahrenfeld","given":"N.L.","affiliations":[],"preferred":false,"id":700667,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reyes, Hannah Delos","contributorId":193507,"corporation":false,"usgs":false,"family":"Reyes","given":"Hannah","email":"","middleInitial":"Delos","affiliations":[],"preferred":false,"id":700668,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Eramo, Alessia","contributorId":193508,"corporation":false,"usgs":false,"family":"Eramo","given":"Alessia","email":"","affiliations":[],"preferred":false,"id":700669,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Akob, Denise M. 0000-0003-1534-3025 dakob@usgs.gov","orcid":"https://orcid.org/0000-0003-1534-3025","contributorId":4980,"corporation":false,"usgs":true,"family":"Akob","given":"Denise","email":"dakob@usgs.gov","middleInitial":"M.","affiliations":[{"id":5058,"text":"Office of the Chief Scientist for Water","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":700666,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Mumford, Adam C. 0000-0002-8082-8910 amumford@usgs.gov","orcid":"https://orcid.org/0000-0002-8082-8910","contributorId":171791,"corporation":false,"usgs":true,"family":"Mumford","given":"Adam","email":"amumford@usgs.gov","middleInitial":"C.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":700670,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Cozzarelli, Isabelle M. 0000-0002-5123-1007 icozzare@usgs.gov","orcid":"https://orcid.org/0000-0002-5123-1007","contributorId":1693,"corporation":false,"usgs":true,"family":"Cozzarelli","given":"Isabelle","email":"icozzare@usgs.gov","middleInitial":"M.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":49175,"text":"Geology, Energy & Minerals Science Center","active":true,"usgs":true}],"preferred":true,"id":700671,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70182714,"text":"70182714 - 2017 - Geochemistry and hydrology of perched groundwater springs: assessing elevated uranium concentrations at Pigeon Spring relative to nearby Pigeon Mine, Arizona (USA)","interactions":[],"lastModifiedDate":"2018-08-07T12:40:26","indexId":"70182714","displayToPublicDate":"2017-02-27T00:00:00","publicationYear":"2017","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1923,"text":"Hydrogeology Journal","active":true,"publicationSubtype":{"id":10}},"title":"Geochemistry and hydrology of perched groundwater springs: assessing elevated uranium concentrations at Pigeon Spring relative to nearby Pigeon Mine, Arizona (USA)","docAbstract":"The processes that affect water chemistry as the water flows from recharge areas through breccia-pipe uranium deposits in the Grand Canyon region of the southwestern United States are not well understood. Pigeon Spring had elevated uranium in 1982 (44 μg/L), compared to other perched springs (2.7–18 μg/L), prior to mining operations at the nearby Pigeon Mine. Perched groundwater springs in an area around the Pigeon Mine were sampled between 2009 and 2015 and compared with material from the Pigeon Mine to better understand the geochemistry and hydrology of the area. Two general groups of perched groundwater springs were identified from this study; one group is characterized by calcium sulfate type water, low uranium activity ratio 234U/238U (UAR) values, and a mixture of water with some component of modern water, and the other group by calcium-magnesium sulfate type water, higher UAR values, and radiocarbon ages indicating recharge on the order of several thousand years ago. Multivariate statistical principal components analysis of Pigeon Mine and spring samples indicate Cu, Pb, As, Mn, and Cd concentrations distinguished mining-related leachates from perched groundwater springs. The groundwater potentiometric surface indicates that perched groundwater at Pigeon Mine would likely flow toward the northwest away from Pigeon Spring. The geochemical analysis of the water, sediment and rock samples collected from the Snake Gulch area indicate that the elevated uranium at Pigeon Spring is likely related to a natural source of uranium upgradient from the spring and not likely related to the Pigeon Mine.
","language":"English","publisher":"Springer","publisherLocation":"Berlin","doi":"10.1007/s10040-016-1494-8","usgsCitation":"Beisner, K.R., Paretti, N.V., Tillman, F.D., Naftz, D.L., Bills, D.J., Walton-Day, K., and Gallegos, T.J., 2017, Geochemistry and hydrology of perched groundwater springs: assessing elevated uranium concentrations at Pigeon Spring relative to nearby Pigeon Mine, Arizona (USA): Hydrogeology Journal, v. 25, no. 2, p. 539-556, https://doi.org/10.1007/s10040-016-1494-8.","productDescription":"18 p.","startPage":"539","endPage":"556","ipdsId":"IP-076753","costCenters":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":470055,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1007/s10040-016-1494-8","text":"Publisher Index Page"},{"id":336246,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Arizona","otherGeospatial":"Pigeon Spring","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -112.641667,\n 36.916667\n ],\n [\n -112.175,\n 36.916667\n ],\n [\n -112.175,\n 36.566667\n ],\n [\n -112.641667,\n 36.566667\n ],\n [\n -112.641667,\n 36.916667\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"25","issue":"2","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationDate":"2016-11-23","publicationStatus":"PW","scienceBaseUri":"58b548bce4b01ccd54fddfa2","chorus":{"doi":"10.1007/s10040-016-1494-8","url":"http://dx.doi.org/10.1007/s10040-016-1494-8","publisher":"Springer Nature","authors":"Beisner Kimberly R., Paretti Nicholas V., Tillman Fred D., Naftz David L., Bills Donald J., Walton-Day Katie, Gallegos Tanya J.","journalName":"Hydrogeology Journal","publicationDate":"11/23/2016","auditedOn":"2/15/2017","publiclyAccessibleDate":"11/23/2016"},"contributors":{"authors":[{"text":"Beisner, Kimberly R. 0000-0002-2077-6899 kbeisner@usgs.gov","orcid":"https://orcid.org/0000-0002-2077-6899","contributorId":2733,"corporation":false,"usgs":true,"family":"Beisner","given":"Kimberly","email":"kbeisner@usgs.gov","middleInitial":"R.","affiliations":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true},{"id":472,"text":"New Mexico Water Science Center","active":true,"usgs":true}],"preferred":true,"id":673392,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Paretti, Nicholas V. 0000-0003-2178-4820 nparetti@usgs.gov","orcid":"https://orcid.org/0000-0003-2178-4820","contributorId":173412,"corporation":false,"usgs":true,"family":"Paretti","given":"Nicholas","email":"nparetti@usgs.gov","middleInitial":"V.","affiliations":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"preferred":true,"id":673393,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Tillman, Fred D. 0000-0002-2922-402X ftillman@usgs.gov","orcid":"https://orcid.org/0000-0002-2922-402X","contributorId":147809,"corporation":false,"usgs":true,"family":"Tillman","given":"Fred","email":"ftillman@usgs.gov","middleInitial":"D.","affiliations":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"preferred":true,"id":673394,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Naftz, David L. 0000-0003-1130-6892 dlnaftz@usgs.gov","orcid":"https://orcid.org/0000-0003-1130-6892","contributorId":1041,"corporation":false,"usgs":true,"family":"Naftz","given":"David","email":"dlnaftz@usgs.gov","middleInitial":"L.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true},{"id":5050,"text":"WY-MT Water Science Center","active":true,"usgs":true}],"preferred":true,"id":673395,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bills, Donald J. 0000-0001-8955-3370 djbills@usgs.gov","orcid":"https://orcid.org/0000-0001-8955-3370","contributorId":177439,"corporation":false,"usgs":true,"family":"Bills","given":"Donald","email":"djbills@usgs.gov","middleInitial":"J.","affiliations":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"preferred":true,"id":673396,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Walton-Day, Katherine 0000-0002-9146-6193 kwaltond@usgs.gov","orcid":"https://orcid.org/0000-0002-9146-6193","contributorId":184043,"corporation":false,"usgs":true,"family":"Walton-Day","given":"Katherine","email":"kwaltond@usgs.gov","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":673397,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Gallegos, Tanya J. 0000-0003-3350-6473 tgallegos@usgs.gov","orcid":"https://orcid.org/0000-0003-3350-6473","contributorId":2206,"corporation":false,"usgs":true,"family":"Gallegos","given":"Tanya","email":"tgallegos@usgs.gov","middleInitial":"J.","affiliations":[{"id":241,"text":"Eastern Energy Resources Science Center","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":673398,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":70179200,"text":"fs20163100 - 2017 - Water resources of Iberia Parish, Louisiana","interactions":[],"lastModifiedDate":"2017-02-27T08:45:53","indexId":"fs20163100","displayToPublicDate":"2017-02-24T16:30:00","publicationYear":"2017","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2016-3100","title":"Water resources of Iberia Parish, Louisiana","docAbstract":"Information concerning the availability, use, and quality of water in Iberia Parish, Louisiana, is critical for proper water-resource management. This fact sheet summarizes the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish for water managers, parish residents, and others to assist in stewardship of this vital resource. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System are the primary sources of the information presented here.
In 2010, about 31.24 million gallons per day (Mgal/d) of water were withdrawn in Iberia Parish, Louisiana, including about 23.13 Mgal/d from groundwater sources and 8.11 Mgal/d from surface-water sources. Withdrawals for public supply and industrial use each accounted for about 32 percent of the total water withdrawn. Other water-use categories included rural domestic, livestock, rice irrigation, general irrigation, and aquaculture. Water-use data collected at 5-year intervals from 1960 to 2010 indicated that water withdrawals in Iberia Parish peaked at about 58.57 Mgal/d in 1975.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20163100","collaboration":"Prepared in cooperation with the Louisiana Department of Transportation and Development ","usgsCitation":"White, V.E., and Prakken, L.B., 2017, Water resources of Iberia Parish, Louisiana: U.S. Geological Survey Fact Sheet 2016–3100, 6 p., https://doi.org/10.3133/fs20163100.","productDescription":"6 p.","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-072434","costCenters":[{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true}],"links":[{"id":336190,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2016/3100/fs20163100.pdf","text":"Report","size":"1.53 MB","linkFileType":{"id":1,"text":"pdf"},"description":"FS 2016-3100"},{"id":336189,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2016/3100/coverthb.jpg"}],"country":"United States","state":"Louisiana","county":"Iberia Parish","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-91.8997,29.6344],[-91.8975,29.6336],[-91.8947,29.6311],[-91.8922,29.6314],[-91.8919,29.6317],[-91.8906,29.6306],[-91.8906,29.6303],[-91.8925,29.6292],[-91.8919,29.6286],[-91.8894,29.6281],[-91.8872,29.6281],[-91.8867,29.6286],[-91.8789,29.6264],[-91.8786,29.6261],[-91.8739,29.6289],[-91.8711,29.6294],[-91.8711,29.6297],[-91.87,29.6303],[-91.8647,29.6317],[-91.8642,29.6311],[-91.8644,29.6281],[-91.8625,29.6261],[-91.8586,29.6244],[-91.8553,29.6242],[-91.8489,29.6261],[-91.8484,29.6282],[-91.8492,29.6288],[-91.8491,29.6298],[-91.8478,29.6292],[-91.8453,29.6294],[-91.8431,29.6286],[-91.8408,29.6253],[-91.8411,29.625],[-91.8419,29.6191],[-91.8306,29.612],[-91.83,29.6106],[-91.8283,29.6081],[-91.8236,29.6033],[-91.8225,29.6033],[-91.8222,29.6036],[-91.8206,29.6039],[-91.8189,29.6022],[-91.8172,29.6022],[-91.8169,29.6025],[-91.8153,29.6028],[-91.8111,29.6014],[-91.8094,29.6003],[-91.8089,29.6003],[-91.8083,29.5997],[-91.8081,29.6],[-91.8069,29.6],[-91.8067,29.6003],[-91.806,29.5973],[-91.8062,29.5967],[-91.8039,29.5858],[-91.8036,29.5856],[-91.8047,29.5847],[-91.8066,29.5913],[-91.8214,29.59],[-91.8217,29.5903],[-91.8219,29.5883],[-91.8222,29.5881],[-91.8219,29.5869],[-91.821,29.586],[-91.8206,29.5758],[-91.8261,29.57],[-91.8261,29.5692],[-91.8253,29.5683],[-91.8222,29.5678],[-91.8219,29.5675],[-91.8206,29.5675],[-91.8203,29.5678],[-91.8186,29.5655],[-91.8133,29.5656],[-91.8067,29.5611],[-91.8067,29.5608],[-91.8086,29.5594],[-91.8072,29.5567],[-91.8053,29.555],[-91.805,29.5567],[-91.8056,29.5572],[-91.8061,29.5592],[-91.8064,29.5594],[-91.8042,29.5628],[-91.8053,29.5639],[-91.8053,29.565],[-91.8062,29.5665],[-91.8147,29.5778],[-91.8144,29.5794],[-91.8142,29.5797],[-91.8094,29.5811],[-91.8069,29.5842],[-91.8056,29.5831],[-91.8025,29.5842],[-91.8011,29.5861],[-91.802,29.5872],[-91.8,29.5892],[-91.795,29.5889],[-91.7931,29.5906],[-91.7914,29.5911],[-91.7889,29.5911],[-91.7867,29.5925],[-91.785,29.5942],[-91.7833,29.5933],[-91.7836,29.5919],[-91.7822,29.5906],[-91.7817,29.5906],[-91.7806,29.5894],[-91.78,29.5894],[-91.7778,29.5883],[-91.7769,29.5883],[-91.7764,29.5825],[-91.7758,29.5808],[-91.7764,29.5803],[-91.7767,29.5786],[-91.7761,29.5781],[-91.7753,29.5736],[-91.7753,29.5683],[-91.7746,29.5675],[-91.7703,29.5669],[-91.77,29.5672],[-91.7691,29.5672],[-91.7681,29.5686],[-91.7673,29.5715],[-91.7697,29.5743],[-91.767,29.5741],[-91.7642,29.5756],[-91.7606,29.5739],[-91.7597,29.5731],[-91.7563,29.5744],[-91.7491,29.5729],[-91.7601,29.5689],[-91.7618,29.5646],[-91.7567,29.5578],[-91.753,29.5594],[-91.7428,29.5611],[-91.7408,29.5631],[-91.7408,29.57],[-91.7414,29.5706],[-91.7414,29.5711],[-91.7428,29.5722],[-91.7442,29.5742],[-91.7425,29.5745],[-91.7397,29.5756],[-91.7364,29.5781],[-91.7339,29.5806],[-91.7333,29.5831],[-91.7328,29.5828],[-91.733,29.5825],[-91.7328,29.5811],[-91.735,29.5775],[-91.7356,29.5761],[-91.7358,29.5744],[-91.7369,29.5733],[-91.7383,29.5692],[-91.7386,29.5675],[-91.7378,29.5667],[-91.7372,29.5644],[-91.7361,29.5628],[-91.7358,29.5631],[-91.7353,29.5628],[-91.7297,29.5622],[-91.7294,29.5619],[-91.7275,29.5619],[-91.7242,29.5647],[-91.72,29.5639],[-91.7197,29.5636],[-91.7181,29.5642],[-91.715,29.5658],[-91.715,29.5675],[-91.7144,29.5681],[-91.7083,29.5694],[-91.7071,29.5693],[-91.7056,29.5703],[-91.7053,29.5697],[-91.7054,29.569],[-91.7078,29.5672],[-91.7097,29.5662],[-91.7098,29.5655],[-91.7091,29.5629],[-91.7103,29.5589],[-91.7131,29.5581],[-91.715,29.5531],[-91.7164,29.5519],[-91.7275,29.5447],[-91.7289,29.5442],[-91.7322,29.5422],[-91.7356,29.5397],[-91.7369,29.5394],[-91.7381,29.5386],[-91.7417,29.5383],[-91.7444,29.5369],[-91.745,29.5369],[-91.7525,29.5336],[-91.7558,29.5308],[-91.7592,29.5283],[-91.7603,29.5278],[-91.7617,29.5275],[-91.7628,29.5286],[-91.7642,29.5286],[-91.7669,29.5267],[-91.7669,29.5264],[-91.7681,29.5253],[-91.7672,29.5247],[-91.7651,29.5257],[-91.7669,29.52],[-91.7686,29.5167],[-91.7704,29.5117],[-91.7714,29.5106],[-91.7736,29.5047],[-91.7732,29.5012],[-91.7733,29.4994],[-91.7728,29.4983],[-91.7728,29.4972],[-91.7711,29.4942],[-91.7684,29.4919],[-91.768,29.4912],[-91.7678,29.4893],[-91.7711,29.4889],[-91.7736,29.4875],[-91.7744,29.4867],[-91.7792,29.485],[-91.7819,29.4833],[-91.785,29.4828],[-91.7853,29.4825],[-91.7864,29.4825],[-91.7867,29.4822],[-91.7929,29.4837],[-91.7986,29.4867],[-91.8025,29.4872],[-91.8028,29.4875],[-91.8092,29.4853],[-91.8119,29.4833],[-91.8128,29.4833],[-91.8144,29.4825],[-91.8178,29.4797],[-91.8178,29.4794],[-91.8192,29.4781],[-91.8206,29.4758],[-91.8229,29.4753],[-91.8242,29.4764],[-91.8251,29.4766],[-91.8295,29.4794],[-91.8314,29.479],[-91.8331,29.4797],[-91.8347,29.4795],[-91.836,29.4789],[-91.8386,29.48],[-91.8417,29.4789],[-91.8429,29.479],[-91.8492,29.485],[-91.8538,29.4962],[-91.8597,29.5019],[-91.8617,29.5025],[-91.8619,29.5028],[-91.8675,29.5039],[-91.8711,29.5036],[-91.8739,29.5039],[-91.8742,29.5042],[-91.8747,29.5036],[-91.8764,29.5036],[-91.8767,29.5039],[-91.8772,29.5033],[-91.8781,29.5036],[-91.8806,29.5025],[-91.8819,29.5014],[-91.8831,29.5011],[-91.8839,29.5019],[-91.8839,29.5025],[-91.8858,29.505],[-91.8886,29.5081],[-91.895,29.51],[-91.8986,29.5139],[-91.8992,29.5139],[-91.9008,29.5153],[-91.9031,29.5164],[-91.9056,29.5183],[-91.9075,29.5186],[-91.9078,29.5189],[-91.9089,29.5186],[-91.9106,29.5192],[-91.9131,29.5189],[-91.9139,29.5183],[-91.9175,29.5194],[-91.9192,29.5208],[-91.9197,29.5208],[-91.9222,29.5225],[-91.9239,29.5231],[-91.9247,29.5231],[-91.9258,29.5225],[-91.9286,29.5227],[-91.9311,29.5247],[-91.9347,29.5283],[-91.9386,29.5289],[-91.9414,29.5311],[-91.9422,29.5322],[-91.9444,29.5325],[-91.945,29.5331],[-91.9467,29.5331],[-91.9508,29.5367],[-91.9531,29.5375],[-91.9539,29.5375],[-91.9553,29.5381],[-91.9556,29.5378],[-91.9592,29.5372],[-91.9594,29.5369],[-91.9603,29.5369],[-91.9653,29.5353],[-91.9692,29.5386],[-91.9714,29.5422],[-91.9736,29.5439],[-91.9822,29.5472],[-91.9833,29.5472],[-91.9883,29.5497],[-91.9897,29.55],[-91.9928,29.5517],[-91.995,29.5522],[-91.9953,29.5525],[-91.9975,29.5528],[-91.9992,29.5539],[-92.0022,29.5544],[-92.0056,29.5564],[-92.0328,29.5769],[-92.0325,29.5781],[-92.0185,29.5826],[-92.0033,29.6042],[-91.9953,29.6081],[-91.9881,29.6125],[-91.9877,29.6123],[-91.9878,29.6108],[-91.9861,29.6081],[-91.9858,29.6081],[-91.985,29.6039],[-91.984,29.6026],[-91.9819,29.6014],[-91.9794,29.6017],[-91.9776,29.603],[-91.9766,29.6042],[-91.9793,29.603],[-91.9803,29.6033],[-91.9816,29.6075],[-91.9811,29.6081],[-91.9825,29.6086],[-91.9825,29.6075],[-91.9828,29.6072],[-91.9842,29.6131],[-91.9825,29.6147],[-91.9814,29.6147],[-91.9792,29.613],[-91.9789,29.6131],[-91.9761,29.6118],[-91.9758,29.6114],[-91.9722,29.6106],[-91.9711,29.6094],[-91.9661,29.6078],[-91.9658,29.6081],[-91.9628,29.6083],[-91.9625,29.6086],[-91.9608,29.6089],[-91.9606,29.6092],[-91.9575,29.6083],[-91.9572,29.6086],[-91.9564,29.6086],[-91.9561,29.6083],[-91.9553,29.6083],[-91.955,29.6086],[-91.9536,29.6083],[-91.9506,29.6083],[-91.9503,29.6086],[-91.9452,29.61],[-91.945,29.6103],[-91.9428,29.61],[-91.9422,29.6094],[-91.9406,29.6092],[-91.9383,29.6108],[-91.9361,29.6114],[-91.9331,29.6128],[-91.9281,29.6192],[-91.9228,29.6219],[-91.9228,29.6228],[-91.9261,29.6286],[-91.9267,29.6292],[-91.92,29.6325],[-91.9153,29.6308],[-91.9149,29.6317],[-91.9144,29.6319],[-91.9133,29.6333],[-91.9019,29.6389],[-91.9011,29.6381],[-91.8997,29.6344]]],[[[-91.7223,30.12],[-91.7128,30.1173],[-91.7075,30.1178],[-91.7039,30.1214],[-91.6991,30.121],[-91.6959,30.116],[-91.6875,30.1137],[-91.6854,30.1096],[-91.678,30.105],[-91.6753,30.1073],[-91.6764,30.1087],[-91.6748,30.111],[-91.6716,30.1123],[-91.6685,30.1124],[-91.6658,30.1101],[-91.6616,30.1101],[-91.6579,30.1064],[-91.6426,30.0835],[-91.6304,30.0721],[-91.6088,30.0694],[-91.6061,30.058],[-91.6103,30.0465],[-91.5998,30.0337],[-91.5086,30.0328],[-91.5064,30.0392],[-91.4985,30.0406],[-91.4954,30.0415],[-91.4948,30.0489],[-91.488,30.0585],[-91.3688,30.0589],[-91.3672,30.0547],[-91.3625,30.0543],[-91.3577,30.057],[-91.3545,30.0611],[-91.3514,30.0602],[-91.2686,30.061],[-91.2638,30.0546],[-91.2591,30.0504],[-91.2544,30.0426],[-91.2423,30.0298],[-91.2391,30.0307],[-91.2306,30.0421],[-91.2275,30.043],[-91.2222,30.0394],[-91.2222,30.0307],[-91.2329,30.0055],[-91.236,30.0014],[-91.2392,30],[-91.2561,30.0014],[-91.2598,30.0001],[-91.2603,29.9854],[-91.2567,29.9786],[-91.2567,29.9753],[-91.2546,29.9726],[-91.2556,29.9717],[-91.4789,29.9557],[-91.6233,29.946],[-91.7109,29.8458],[-91.8548,29.7393],[-91.855,29.74],[-91.8556,29.7406],[-91.8542,29.7414],[-91.8533,29.7425],[-91.8539,29.7431],[-91.855,29.7425],[-91.8564,29.7431],[-91.8581,29.7433],[-91.8603,29.7456],[-91.8617,29.7478],[-91.8631,29.7464],[-91.8642,29.7464],[-91.8644,29.7461],[-91.8683,29.7467],[-91.8689,29.7472],[-91.8703,29.7472],[-91.8706,29.7475],[-91.8725,29.7472],[-91.8728,29.7475],[-91.875,29.7475],[-91.8753,29.7478],[-91.8775,29.7475],[-91.878,29.7479],[-91.8789,29.7514],[-91.8792,29.7517],[-91.88,29.7561],[-91.8775,29.7585],[-91.875,29.759],[-91.8737,29.7596],[-91.8714,29.7617],[-91.8708,29.7617],[-91.8688,29.7608],[-91.8689,29.7603],[-91.8706,29.7597],[-91.87,29.7592],[-91.8694,29.7594],[-91.8683,29.7592],[-91.8681,29.7589],[-91.8669,29.7592],[-91.8653,29.7613],[-91.8656,29.7621],[-91.8667,29.7622],[-91.867,29.7612],[-91.8681,29.7611],[-91.8697,29.7625],[-91.8691,29.7648],[-91.8692,29.7674],[-91.8689,29.7687],[-91.8681,29.7697],[-91.8619,29.7736],[-91.8603,29.7749],[-91.8583,29.7778],[-91.8572,29.7786],[-91.855,29.7814],[-91.8535,29.7862],[-91.8517,29.7944],[-91.8503,29.7964],[-91.8492,29.7958],[-91.8497,29.7944],[-91.8508,29.7931],[-91.8505,29.7925],[-91.8497,29.7924],[-91.8493,29.7919],[-91.8494,29.7897],[-91.8503,29.7886],[-91.8503,29.7881],[-91.8497,29.7875],[-91.8497,29.7867],[-91.8489,29.785],[-91.8473,29.7833],[-91.8472,29.7828],[-91.8464,29.7826],[-91.8458,29.7819],[-91.8461,29.7806],[-91.8453,29.7797],[-91.8433,29.7797],[-91.8428,29.7792],[-91.8411,29.7789],[-91.8397,29.7781],[-91.8392,29.7756],[-91.8386,29.775],[-91.8383,29.7739],[-91.8369,29.7722],[-91.8361,29.7722],[-91.8356,29.7733],[-91.8358,29.7739],[-91.8364,29.7744],[-91.8364,29.775],[-91.8362,29.7752],[-91.8358,29.775],[-91.835,29.7761],[-91.8344,29.7761],[-91.8328,29.7775],[-91.8319,29.7775],[-91.8317,29.7778],[-91.83,29.7783],[-91.8292,29.7781],[-91.8277,29.7769],[-91.8271,29.7772],[-91.8259,29.7796],[-91.8263,29.78],[-91.8261,29.7817],[-91.8253,29.7828],[-91.8257,29.7842],[-91.8251,29.7862],[-91.8236,29.7872],[-91.8233,29.7878],[-91.8245,29.7904],[-91.8231,29.7931],[-91.8219,29.7942],[-91.8222,29.795],[-91.8219,29.7956],[-91.8228,29.7964],[-91.8225,29.7967],[-91.8225,29.7981],[-91.8219,29.8],[-91.8239,29.8042],[-91.8239,29.8056],[-91.8246,29.8085],[-91.8252,29.8075],[-91.8253,29.8066],[-91.8258,29.8066],[-91.8264,29.8077],[-91.8264,29.8085],[-91.825,29.8097],[-91.8247,29.8106],[-91.8253,29.8114],[-91.8253,29.8122],[-91.824,29.8132],[-91.8242,29.8133],[-91.8239,29.8147],[-91.8231,29.8147],[-91.8231,29.8153],[-91.8239,29.8161],[-91.825,29.8181],[-91.8252,29.821],[-91.8246,29.8209],[-91.8244,29.8217],[-91.825,29.8222],[-91.8255,29.8239],[-91.8289,29.8247],[-91.8342,29.8283],[-91.8367,29.8281],[-91.8408,29.8283],[-91.8411,29.8286],[-91.8422,29.8286],[-91.8431,29.8292],[-91.8506,29.8288],[-91.8519,29.8278],[-91.8533,29.8275],[-91.8542,29.8269],[-91.8581,29.8261],[-91.8583,29.8258],[-91.8606,29.8258],[-91.8608,29.8261],[-91.8625,29.8261],[-91.8633,29.8264],[-91.8674,29.8287],[-91.8684,29.8288],[-91.8711,29.8299],[-91.875,29.8325],[-91.8756,29.8325],[-91.8767,29.8333],[-91.8785,29.834],[-91.885,29.8357],[-91.889,29.8359],[-91.8978,29.8347],[-91.8983,29.8342],[-91.9026,29.8328],[-91.907,29.8306],[-91.9089,29.8278],[-91.9089,29.8267],[-91.9102,29.8244],[-91.9123,29.8227],[-91.9155,29.8184],[-91.9172,29.8188],[-91.9172,29.8192],[-91.9178,29.8199],[-91.9204,29.8207],[-91.9233,29.8208],[-91.9242,29.8211],[-91.9244,29.8208],[-91.9275,29.8207],[-91.9302,29.8199],[-91.931,29.8191],[-91.9311,29.8181],[-91.9318,29.8176],[-91.9341,29.8177],[-91.9357,29.8167],[-91.9381,29.8161],[-91.9394,29.8176],[-91.9428,29.8192],[-91.946,29.8216],[-91.9552,29.8244],[-91.9567,29.8245],[-91.9608,29.8256],[-91.9652,29.8291],[-91.9672,29.8331],[-91.9668,29.8351],[-91.9683,29.835],[-91.9692,29.8344],[-91.9717,29.8339],[-91.972,29.8335],[-91.9938,29.9699],[-91.9939,29.985],[-91.9902,29.9892],[-91.9818,29.9906],[-91.9647,30.0364],[-91.9512,30.0736],[-91.9074,30.0728],[-91.8952,30.0587],[-91.8746,30.0693],[-91.8192,30.0457],[-91.8113,30.0567],[-91.8045,30.0681],[-91.8029,30.0741],[-91.7782,30.0865],[-91.7729,30.0897],[-91.7608,30.0911],[-91.7639,30.0971],[-91.7698,30.0984],[-91.7682,30.108],[-91.7587,30.1099],[-91.7524,30.1126],[-91.7466,30.1182],[-91.7397,30.1195],[-91.7366,30.1186],[-91.7313,30.1228],[-91.726,30.1228],[-91.7223,30.12]]],[[[-91.8264,29.8169],[-91.8269,29.8164],[-91.8276,29.8165],[-91.8283,29.8185],[-91.8311,29.8217],[-91.8314,29.8228],[-91.8306,29.8236],[-91.8291,29.8235],[-91.8279,29.8222],[-91.8261,29.8181],[-91.8264,29.8169]]]]},\"properties\":{\"name\":\"Iberia\",\"state\":\"LA\"}}]}","contact":"Director, Lower Mississippi-Gulf Water Science Center
U.S. Geological Survey
3535 S. Sherwood Forest Blvd.
Suite 120
Baton Rouge, LA 70816
https://la.water.usgs.gov/
Information concerning the availability, use, and quality of water in Concordia Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System are the primary sources of the information presented here.
In 2010, over 50 million gallons per day (Mgal/d) of water were withdrawn in Concordia Parish, including about 28.7 Mgal/d from groundwater sources and 22.3 Mgal/d from surface-water sources. Withdrawals for agricultural use, composed of livestock, rice irrigation, general irrigation, and aquaculture accounted for about 77 percent (39.2 Mgal/d) of the total water withdrawn. Other categories of use included public supply, power generation, and rural domestic. Water-use data collected at 5-year intervals from 1960 to 2010 indicated that water withdrawals peaked in 2010.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20163099","collaboration":"Prepared in cooperation with the Louisiana Department of Transportation and Development ","usgsCitation":"White, V.E., 2017, Water resources of Concordia Parish, Louisiana: U.S. Geological Survey Fact Sheet 2016–3099, 6 p., https://doi.org/10.3133/fs20163099.","productDescription":"6 p.","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-075142","costCenters":[{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true}],"links":[{"id":336175,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2016/3099/coverthb.jpg"},{"id":336176,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2016/3099/fs20163099.pdf","text":"Report","size":"1.12 MB","linkFileType":{"id":1,"text":"pdf"},"description":"FS 2016-3099"}],"country":"United States","state":"Louisiana","county":"Concordia Parish","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-91.5448,31.7541],[-91.4306,31.7531],[-91.3994,31.7536],[-91.3989,31.7504],[-91.3951,31.7472],[-91.3854,31.7476],[-91.3811,31.7476],[-91.3736,31.7471],[-91.3768,31.7458],[-91.3779,31.7435],[-91.3795,31.7403],[-91.3811,31.7371],[-91.3838,31.7339],[-91.387,31.7312],[-91.3903,31.7285],[-91.3928,31.7245],[-91.3951,31.7207],[-91.397,31.7167],[-91.398,31.7121],[-91.3984,31.7067],[-91.3982,31.6966],[-91.3974,31.6811],[-91.3956,31.6665],[-91.3949,31.6565],[-91.3952,31.6478],[-91.3967,31.6387],[-91.3987,31.6323],[-91.4019,31.6286],[-91.4066,31.6235],[-91.4098,31.6203],[-91.4141,31.6163],[-91.4191,31.6139],[-91.4226,31.6124],[-91.4291,31.6122],[-91.4345,31.6122],[-91.4388,31.6131],[-91.4437,31.6149],[-91.4501,31.6175],[-91.4593,31.6205],[-91.4662,31.6236],[-91.4722,31.6268],[-91.4772,31.6294],[-91.4813,31.6327],[-91.4854,31.6362],[-91.4899,31.6405],[-91.4947,31.645],[-91.4985,31.6464],[-91.5033,31.6446],[-91.5081,31.6413],[-91.5109,31.6386],[-91.5157,31.6322],[-91.5191,31.627],[-91.5196,31.6229],[-91.52,31.6179],[-91.5184,31.6135],[-91.5163,31.6099],[-91.513,31.6053],[-91.5066,31.5989],[-91.5001,31.593],[-91.4948,31.5894],[-91.4861,31.586],[-91.4764,31.5852],[-91.4689,31.5862],[-91.4603,31.5895],[-91.4518,31.5928],[-91.4427,31.5957],[-91.4335,31.5966],[-91.4313,31.5967],[-91.4211,31.5971],[-91.4157,31.5957],[-91.4114,31.5925],[-91.4083,31.5881],[-91.4066,31.5829],[-91.4066,31.5793],[-91.4082,31.5756],[-91.4109,31.5711],[-91.4174,31.5647],[-91.426,31.5583],[-91.4344,31.5524],[-91.4445,31.5464],[-91.4561,31.5414],[-91.4657,31.5373],[-91.476,31.5345],[-91.4829,31.5326],[-91.4905,31.5314],[-91.4985,31.5319],[-91.5001,31.532],[-91.5066,31.5323],[-91.513,31.5314],[-91.5168,31.5296],[-91.522,31.5262],[-91.5241,31.5225],[-91.5243,31.5191],[-91.5229,31.5156],[-91.5211,31.5136],[-91.5184,31.5109],[-91.5169,31.5075],[-91.5152,31.5036],[-91.5152,31.4986],[-91.5152,31.4931],[-91.517,31.4852],[-91.5178,31.4748],[-91.5173,31.4652],[-91.5159,31.4569],[-91.5125,31.447],[-91.5086,31.4414],[-91.5021,31.4347],[-91.495,31.4279],[-91.4874,31.4221],[-91.4787,31.4167],[-91.4748,31.4113],[-91.4712,31.4045],[-91.4709,31.4027],[-91.4701,31.3981],[-91.4712,31.3922],[-91.4733,31.3863],[-91.4765,31.3808],[-91.4806,31.3765],[-91.4883,31.3708],[-91.4966,31.3681],[-91.5023,31.3676],[-91.5082,31.3685],[-91.5137,31.3697],[-91.5167,31.3712],[-91.5192,31.3737],[-91.5214,31.3769],[-91.5263,31.3828],[-91.5323,31.3936],[-91.5377,31.4041],[-91.5409,31.4095],[-91.5435,31.4137],[-91.543,31.4159],[-91.5419,31.4187],[-91.5409,31.4223],[-91.5411,31.4259],[-91.5425,31.4287],[-91.5446,31.431],[-91.5479,31.4319],[-91.5516,31.4314],[-91.5567,31.4298],[-91.562,31.4266],[-91.5704,31.4214],[-91.5763,31.4159],[-91.5789,31.4104],[-91.58,31.405],[-91.5795,31.3986],[-91.5768,31.3922],[-91.5746,31.3867],[-91.5736,31.384],[-91.572,31.3794],[-91.5709,31.3776],[-91.5691,31.3767],[-91.5675,31.3763],[-91.5637,31.3777],[-91.5607,31.3794],[-91.5574,31.3814],[-91.5532,31.3835],[-91.5494,31.3849],[-91.5487,31.3849],[-91.5473,31.3852],[-91.5451,31.3834],[-91.5446,31.3822],[-91.5462,31.3799],[-91.5489,31.3767],[-91.551,31.373],[-91.5528,31.3687],[-91.5532,31.3644],[-91.5526,31.3575],[-91.5509,31.35],[-91.5489,31.3461],[-91.5462,31.3443],[-91.5435,31.3434],[-91.5414,31.342],[-91.5398,31.3402],[-91.5392,31.3374],[-91.5371,31.3347],[-91.5344,31.3333],[-91.5307,31.3307],[-91.5253,31.3271],[-91.5212,31.3246],[-91.5194,31.3233],[-91.5138,31.3181],[-91.5119,31.3128],[-91.5108,31.3046],[-91.5114,31.2973],[-91.5146,31.2904],[-91.5189,31.2845],[-91.5231,31.2794],[-91.5281,31.2759],[-91.5339,31.2722],[-91.5408,31.2693],[-91.5536,31.2653],[-91.5648,31.2644],[-91.5846,31.2642],[-91.5926,31.2654],[-91.6018,31.2666],[-91.6104,31.2684],[-91.6174,31.2694],[-91.627,31.2698],[-91.6339,31.2689],[-91.6393,31.268],[-91.6463,31.2661],[-91.65,31.2634],[-91.6525,31.2604],[-91.654,31.2568],[-91.6543,31.252],[-91.6527,31.2472],[-91.6494,31.2424],[-91.644,31.2391],[-91.6387,31.236],[-91.6258,31.226],[-91.6179,31.2194],[-91.6092,31.2108],[-91.6023,31.2036],[-91.5988,31.1968],[-91.5965,31.1896],[-91.5974,31.1832],[-91.5989,31.1772],[-91.6015,31.1703],[-91.6046,31.1652],[-91.6081,31.1607],[-91.6124,31.1566],[-91.6161,31.152],[-91.6204,31.1474],[-91.625,31.1435],[-91.627,31.1384],[-91.6284,31.1331],[-91.6278,31.1273],[-91.6256,31.122],[-91.6218,31.1166],[-91.6163,31.1103],[-91.6092,31.103],[-91.601,31.0945],[-91.5945,31.0877],[-91.588,31.0823],[-91.582,31.0783],[-91.577,31.0758],[-91.5727,31.073],[-91.5669,31.0671],[-91.5641,31.0617],[-91.5625,31.058],[-91.562,31.0561],[-91.5623,31.0516],[-91.5638,31.0466],[-91.5674,31.0415],[-91.5721,31.0369],[-91.5775,31.0324],[-91.5839,31.0278],[-91.5921,31.0224],[-91.6027,31.0168],[-91.6127,31.0125],[-91.6133,31.0123],[-91.6218,31.0092],[-91.6297,31.0059],[-91.6339,31.004],[-91.6397,30.9998],[-91.641,30.9985],[-91.6468,30.9921],[-91.6484,30.9903],[-91.6553,30.9866],[-91.6596,30.9715],[-91.6622,30.9706],[-91.6639,30.977],[-91.6634,30.9848],[-91.6618,30.987],[-91.6586,30.9916],[-91.6586,30.9944],[-91.6575,31.0003],[-91.6543,31.009],[-91.6474,31.0177],[-91.6447,31.0213],[-91.6442,31.0277],[-91.649,31.0373],[-91.6565,31.0423],[-91.6635,31.0451],[-91.6811,31.0455],[-91.6987,31.045],[-91.7099,31.0459],[-91.7211,31.0495],[-91.7158,31.0591],[-91.71,31.0756],[-91.7116,31.0792],[-91.7196,31.0829],[-91.7196,31.0879],[-91.7154,31.0948],[-91.7074,31.098],[-91.7037,31.1062],[-91.7064,31.114],[-91.7101,31.1162],[-91.716,31.1171],[-91.7192,31.1231],[-91.7198,31.1322],[-91.7176,31.1395],[-91.7033,31.1624],[-91.691,31.1633],[-91.6878,31.162],[-91.6835,31.1633],[-91.683,31.1798],[-91.6777,31.1853],[-91.6777,31.188],[-91.6911,31.2021],[-91.6985,31.2044],[-91.7045,31.2085],[-91.7087,31.209],[-91.7141,31.2071],[-91.7221,31.1993],[-91.7274,31.2021],[-91.7408,31.2052],[-91.7446,31.2134],[-91.7505,31.2166],[-91.7585,31.2225],[-91.7772,31.222],[-91.7917,31.2261],[-91.8019,31.2343],[-91.8051,31.2352],[-91.811,31.237],[-91.8148,31.2416],[-91.8137,31.2502],[-91.8261,31.2566],[-91.8288,31.2598],[-91.8347,31.2666],[-91.8251,31.2753],[-91.8224,31.2845],[-91.8225,31.2909],[-91.8235,31.2936],[-91.8273,31.295],[-91.8439,31.2926],[-91.8546,31.2962],[-91.8648,31.3053],[-91.8675,31.3149],[-91.8676,31.3282],[-91.8645,31.3455],[-91.8629,31.3574],[-91.8576,31.3665],[-91.8442,31.3771],[-91.8287,31.379],[-91.796,31.3763],[-91.7805,31.3805],[-91.7773,31.3855],[-91.7784,31.3914],[-91.7886,31.396],[-91.8025,31.3946],[-91.8175,31.3959],[-91.8347,31.4018],[-91.8411,31.4058],[-91.8498,31.4136],[-91.8562,31.4241],[-91.8601,31.451],[-91.8645,31.4642],[-91.8613,31.4752],[-91.8538,31.4843],[-91.8544,31.4875],[-91.8581,31.4921],[-91.8566,31.4957],[-91.8485,31.5017],[-91.841,31.5035],[-91.8303,31.499],[-91.8243,31.4908],[-91.8102,31.4548],[-91.8107,31.4434],[-91.8075,31.4388],[-91.7801,31.4412],[-91.7764,31.4403],[-91.7667,31.4334],[-91.7554,31.4307],[-91.7388,31.4317],[-91.7275,31.4358],[-91.7212,31.4459],[-91.7212,31.45],[-91.7249,31.46],[-91.7314,31.4659],[-91.74,31.4677],[-91.7609,31.4668],[-91.7792,31.4681],[-91.7953,31.4722],[-91.8028,31.4767],[-91.805,31.4794],[-91.8039,31.489],[-91.8023,31.4913],[-91.7873,31.5005],[-91.7847,31.5032],[-91.7793,31.5169],[-91.7799,31.5274],[-91.7864,31.5383],[-91.8052,31.5515],[-91.8133,31.557],[-91.8209,31.5647],[-91.8247,31.5752],[-91.8258,31.5893],[-91.8237,31.5971],[-91.8194,31.6095],[-91.8157,31.6186],[-91.8071,31.6282],[-91.8061,31.6318],[-91.7803,31.6451],[-91.776,31.6488],[-91.7696,31.6484],[-91.7663,31.6456],[-91.762,31.6397],[-91.7577,31.6242],[-91.7539,31.6196],[-91.7463,31.6151],[-91.7377,31.6142],[-91.7334,31.616],[-91.7109,31.6348],[-91.7061,31.643],[-91.7061,31.6503],[-91.7131,31.6672],[-91.7142,31.6777],[-91.7014,31.7033],[-91.6988,31.7265],[-91.6929,31.7375],[-91.6837,31.7434],[-91.6805,31.7439],[-91.6627,31.7293],[-91.6503,31.7271],[-91.6396,31.7284],[-91.6283,31.7335],[-91.617,31.7421],[-91.6084,31.7572],[-91.603,31.7618],[-91.5987,31.7622],[-91.5879,31.7595],[-91.5841,31.7558],[-91.5728,31.7362],[-91.5593,31.7262],[-91.5502,31.7226],[-91.5459,31.7235],[-91.5389,31.7294],[-91.5357,31.7376],[-91.5362,31.7427],[-91.5448,31.7541]]]},\"properties\":{\"name\":\"Concordia\",\"state\":\"LA\"}}]}","contact":"Director, Lower Mississippi-Gulf Water Science Center
U.S. Geological Survey
3535 S. Sherwood Forest Blvd.
Suite 120
Baton Rouge, LA 70816
https://la.water.usgs.gov/
Information concerning the availability, use, and quality of water in Catahoula Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System are the primary sources of the information presented here.
In 2010, 30.01 million gallons per day (Mgal/d) of water were withdrawn in Catahoula Parish, Louisiana, including about 22.63 Mgal/d from groundwater sources and 7.38 Mgal/d from surface-water sources. Withdrawals for agricultural use, composed of aquaculture, general irrigation, livestock, and rice irrigation, accounted for about 93 percent (28.05 Mgal/d) of the total water withdrawn. Other categories of use included public supply and rural domestic. Water-use data collected at 5-year intervals from 1960 to 2010 indicated that water withdrawals peaked in 2000 at 30.99 Mgal/d.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20163101","collaboration":"Prepared in cooperation with the Louisiana Department of Transportation and Development ","usgsCitation":"White, V.E., 2017, Water resources of Catahoula Parish, Louisiana: U.S. Geological Survey Fact Sheet 2016–3101, 6 p., https://doi.org/10.3133/fs20163101.","productDescription":"6 p.","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-075141","costCenters":[{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true}],"links":[{"id":336159,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2016/3101/fs20163101.pdf","text":"Report","size":"1.43 MB","linkFileType":{"id":1,"text":"pdf"},"description":"FS 2016-3101"},{"id":336158,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2016/3101/coverthb.jpg"}],"country":"United States","state":"Louisiana","county":"Catahoula Parish","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-91.8884,31.9723],[-91.8619,31.9619],[-91.8575,31.9578],[-91.8473,31.9551],[-91.8478,31.9519],[-91.8456,31.9451],[-91.8429,31.941],[-91.8412,31.9369],[-91.8358,31.936],[-91.831,31.9383],[-91.8299,31.9337],[-91.8304,31.9324],[-91.831,31.9314],[-91.8315,31.9283],[-91.8288,31.9242],[-91.825,31.9201],[-91.8207,31.9178],[-91.8185,31.9182],[-91.8164,31.9205],[-91.8142,31.9242],[-91.8083,31.9187],[-91.8034,31.921],[-91.8012,31.9197],[-91.8007,31.9183],[-91.8034,31.9124],[-91.8012,31.9106],[-91.799,31.9087],[-91.7958,31.9065],[-91.7947,31.9042],[-91.7942,31.9024],[-91.7947,31.9005],[-91.7963,31.8996],[-91.8028,31.9023],[-91.8049,31.8969],[-91.8033,31.8941],[-91.799,31.8919],[-91.7925,31.8887],[-91.7871,31.8887],[-91.7828,31.8896],[-91.7795,31.886],[-91.7849,31.8796],[-91.7816,31.8723],[-91.7773,31.8737],[-91.7741,31.8755],[-91.7725,31.8764],[-91.7623,31.8815],[-91.7607,31.8838],[-91.7531,31.8856],[-91.7488,31.8838],[-91.7483,31.8824],[-91.7472,31.8815],[-91.7294,31.8824],[-91.724,31.8897],[-91.7208,31.8948],[-91.7143,31.8962],[-91.7105,31.8943],[-91.7062,31.8957],[-91.7019,31.9048],[-91.6976,31.9058],[-91.6949,31.9076],[-91.6954,31.9131],[-91.6884,31.9195],[-91.6836,31.9231],[-91.6761,31.9259],[-91.6685,31.9259],[-91.6674,31.9282],[-91.6691,31.9314],[-91.6658,31.9336],[-91.6588,31.9428],[-91.6578,31.9464],[-91.6561,31.9496],[-91.6486,31.9596],[-91.6491,31.9633],[-91.6481,31.9706],[-91.6254,31.9706],[-91.5973,31.9706],[-91.5973,31.9588],[-91.5972,31.8981],[-91.5972,31.884],[-91.5977,31.8826],[-91.5762,31.8827],[-91.5772,31.8795],[-91.5756,31.8754],[-91.5805,31.8708],[-91.5783,31.8635],[-91.5724,31.8644],[-91.5708,31.8626],[-91.5713,31.8535],[-91.5686,31.827],[-91.5772,31.8033],[-91.5761,31.7978],[-91.5664,31.781],[-91.5529,31.7627],[-91.5448,31.7541],[-91.5362,31.7427],[-91.5357,31.7376],[-91.5389,31.7294],[-91.5459,31.7235],[-91.5502,31.7226],[-91.5593,31.7262],[-91.5728,31.7362],[-91.5841,31.7558],[-91.5879,31.7595],[-91.5987,31.7622],[-91.603,31.7618],[-91.6084,31.7572],[-91.617,31.7421],[-91.6283,31.7335],[-91.6396,31.7284],[-91.6503,31.7271],[-91.6627,31.7293],[-91.6805,31.7439],[-91.6837,31.7434],[-91.6929,31.7375],[-91.6988,31.7265],[-91.7014,31.7033],[-91.7142,31.6777],[-91.7131,31.6672],[-91.7061,31.6503],[-91.7061,31.643],[-91.7109,31.6348],[-91.7334,31.616],[-91.7377,31.6142],[-91.7463,31.6151],[-91.7539,31.6196],[-91.7577,31.6242],[-91.762,31.6397],[-91.7663,31.6456],[-91.7696,31.6484],[-91.776,31.6488],[-91.7803,31.6451],[-91.8061,31.6318],[-91.8071,31.6282],[-91.8157,31.6186],[-91.8194,31.6095],[-91.8237,31.5971],[-91.8258,31.5893],[-91.8247,31.5752],[-91.8209,31.5647],[-91.8133,31.557],[-91.8052,31.5515],[-91.7864,31.5383],[-91.7799,31.5274],[-91.7793,31.5169],[-91.7847,31.5032],[-91.7873,31.5005],[-91.8023,31.4913],[-91.8039,31.489],[-91.805,31.4794],[-91.8028,31.4767],[-91.7953,31.4722],[-91.7792,31.4681],[-91.7609,31.4668],[-91.74,31.4677],[-91.7314,31.4659],[-91.7249,31.46],[-91.7212,31.45],[-91.7212,31.4459],[-91.7275,31.4358],[-91.7388,31.4317],[-91.7554,31.4307],[-91.7667,31.4334],[-91.7764,31.4403],[-91.7801,31.4412],[-91.8075,31.4388],[-91.8107,31.4434],[-91.8102,31.4548],[-91.8243,31.4908],[-91.8303,31.499],[-91.841,31.5035],[-91.8485,31.5017],[-91.8566,31.4957],[-91.8581,31.4921],[-91.8544,31.4875],[-91.8538,31.4843],[-91.8613,31.4752],[-91.8645,31.4642],[-91.8601,31.451],[-91.8562,31.4241],[-91.8498,31.4136],[-91.8411,31.4058],[-91.8347,31.4018],[-91.8175,31.3959],[-91.8025,31.3946],[-91.7886,31.396],[-91.7784,31.3914],[-91.7773,31.3855],[-91.7805,31.3805],[-91.796,31.3763],[-91.8287,31.379],[-91.8442,31.3771],[-91.8576,31.3665],[-91.8629,31.3574],[-91.8645,31.3455],[-91.8676,31.3282],[-91.8675,31.3149],[-91.8648,31.3053],[-91.8546,31.2962],[-91.8439,31.2926],[-91.8273,31.295],[-91.8235,31.2936],[-91.8225,31.2909],[-91.8224,31.2845],[-91.8251,31.2753],[-91.8347,31.2666],[-91.839,31.268],[-91.8496,31.2639],[-91.855,31.2643],[-91.8701,31.2811],[-91.8862,31.2902],[-91.9092,31.297],[-91.9269,31.2951],[-91.9386,31.2854],[-91.9423,31.2777],[-91.9471,31.2722],[-91.9465,31.2676],[-91.9433,31.2608],[-91.9373,31.2489],[-91.9379,31.2425],[-91.9357,31.2384],[-91.9303,31.2362],[-91.9228,31.238],[-91.9202,31.2348],[-91.9207,31.2316],[-91.9239,31.2303],[-91.9303,31.2307],[-91.9388,31.2243],[-91.942,31.2215],[-91.9447,31.2211],[-91.9468,31.2242],[-91.9464,31.2352],[-91.948,31.2425],[-91.9534,31.2457],[-91.9555,31.2457],[-91.9577,31.2457],[-91.9625,31.2438],[-91.9646,31.2351],[-91.9704,31.2278],[-91.9806,31.2236],[-91.9913,31.2254],[-91.995,31.23],[-91.9934,31.2341],[-91.9908,31.2355],[-91.9908,31.2377],[-91.9951,31.2405],[-92.0031,31.2409],[-92.0048,31.2427],[-92.0048,31.2441],[-91.9957,31.246],[-91.9877,31.2496],[-91.9882,31.2524],[-91.9984,31.2532],[-92.0032,31.2582],[-92.0049,31.2632],[-92.0038,31.2669],[-91.9996,31.2692],[-92.0001,31.2724],[-92.0103,31.2747],[-92.0125,31.2815],[-92.02,31.2805],[-92.0237,31.2828],[-92.0232,31.2846],[-92.02,31.2883],[-92.0147,31.2892],[-92.0152,31.292],[-92.0201,31.2961],[-92.0201,31.2993],[-92.0169,31.3029],[-92.0126,31.3029],[-92.011,31.3011],[-92.0115,31.2924],[-92.0072,31.2947],[-92.0051,31.298],[-91.9981,31.2966],[-91.996,31.2985],[-92.0062,31.3057],[-92.0084,31.3089],[-92.0084,31.3116],[-92.002,31.3171],[-92.0036,31.3249],[-92.0085,31.3258],[-92.0072,31.381],[-92.008,31.4997],[-92.008,31.5011],[-92.0082,31.5366],[-92.0082,31.5403],[-92.0083,31.5503],[-92.0083,31.5517],[-92.0084,31.5654],[-92.0085,31.5754],[-92.0085,31.58],[-92.009,31.752],[-92.0082,31.7967],[-92.0061,31.7967],[-92.0057,31.8154],[-92.0058,31.9276],[-91.9837,31.9277],[-91.9497,31.9278],[-91.9378,31.9279],[-91.9249,31.9279],[-91.9044,31.9276],[-91.9051,31.9718],[-91.8884,31.9723]]]},\"properties\":{\"name\":\"Catahoula\",\"state\":\"LA\"}}]}","contact":"Director, Lower Mississippi-Gulf Water Science Center
U.S. Geological Survey
3535 S. Sherwood Forest Blvd.
Suite 120
Baton Rouge, LA 70816
https://la.water.usgs.gov/
Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean resources of 4.5 trillion cubic feet of coalbed gas in the Kalahari Basin Province of Botswana, Zambia, and Zimbabwe, Africa.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20173003","usgsCitation":"Brownfield, M.E., Schenk, C.J., Klett, T.R., Tennyson, M.E., Mercier, T.J., Gaswirth, S.B., Marra, K.R., Hawkins, S.J., Finn, T.M., Le, P.A., and Leathers-Miller, H.M., 2017, Assessment of coalbed gas resources of the Kalahari Basin Province of Botswana, Zimbabwe, and Zambia, Africa, 2016: U.S. Geological Survey Fact Sheet 2017–3003, 2 p., https://doi.org/10.3133/fs20173003.\n","productDescription":"2 p.","onlineOnly":"N","ipdsId":"IP-080699","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"links":[{"id":335876,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2017/3003/fs20173003.pdf","text":"Report","size":"380 kB","linkFileType":{"id":1,"text":"pdf"},"description":"FS 2017-3003"},{"id":335874,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2017/3003/coverthb.jpg"}],"country":"Botswana, Zambia, Zimbabwe","otherGeospatial":"Kalahari Basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 16,\n -14\n ],\n [\n 35,\n -14\n ],\n [\n 35,\n -30\n ],\n [\n 16,\n -30\n ],\n [\n 16,\n -14\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Director, Central Energy Resources Science Center
U.S. Geological Survey
Box 25046, MS-939
Denver Federal Center
Denver, CO 80225-0046
The magmatic, tectonic, and topographic evolution of what is now the northern Great Basin remains controversial, notably the temporal and spatial relation between magmatism and extensional faulting. This controversy is exemplified in the northern Toiyabe Range of central Nevada, where previous geologic mapping suggested the presence of a caldera that sourced the late Eocene (34.0 mega-annum [Ma]) tuff of Hall Creek. This region was also inferred to be the locus of large-magnitude middle Tertiary extension (more than 100 percent strain) localized along the Bernd Canyon detachment fault, and to be the approximate location of a middle Tertiary paleodivide that separated east and west-draining paleovalleys. Geologic mapping, 40Ar/39Ar dating, and geochemical analyses document the geologic history and extent of the Hall Creek caldera, define the regional paleotopography at the time it formed, and clarify the timing and kinematics of post-caldera extensional faulting. During and after late Eocene volcanism, the northern Toiyabe Range was characterized by an east-west trending ridge in the area of present-day Mount Callaghan, probably localized along a Mesozoic anticline. Andesite lava flows erupted around 35–34 Ma ponded hundreds of meters thick in the erosional low areas surrounding this structural high, particularly in the Simpson Park Mountains. The Hall Creek caldera formed ca. 34.0 Ma during eruption of the approximately 400 cubic kilometers (km3) tuff of Hall Creek, a moderately crystal-rich rhyolite (71–77 percent SiO2) ash-flow tuff. Caldera collapse was piston-like with an intact floor block, and the caldera filled with thick (approximately 2,600 meters) intracaldera tuff and interbedded breccia lenses shed from the caldera walls. The most extensive exposed megabreccia deposits are concentrated on or close to the caldera floor in the southwestern part of the caldera. Both silicic and intermediate post-caldera lavas were locally erupted within 400 thousand years of the main eruption, and for the next approximately 10 million years sedimentary rocks and distal tuffs sourced from calderas farther west ponded in the caldera basin surrounding low areas nearby. Patterns of tuff deposition indicate that the area was characterized by east-west trending paleovalleys and ridges in the late Eocene and Oligocene, which permitted tuffs to disperse east-west but limited their north-south extent. Although a low-angle fault contact of limited extent separates Cambrian and Ordovician strata in the southwestern part of the study area, there is no evidence that this fault cuts overlying Tertiary rocks. Total extensional strain across the caldera is on the order of 15 percent, and there is no evidence for progressive tilting of 34–25 Ma rocks that would indicate protracted Eocene–Oligocene extension. The caldera appears to have been tilted as an intact block after 25 Ma, probably during the middle Miocene extensional faulting well documented to the north and south of the study area.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/pp1832","collaboration":"Prepared in cooperation with the Nevada Bureau of Mines and Geology","usgsCitation":"Colgan, J.P., and Henry, C.D., 2017, Eruptive history, geochronology, and post-eruption structural evolution of the late Eocene Hall Creek Caldera, Toiyabe Range, Nevada: U.S. Geological Survey Professional Paper 1832, 44 p., https://doi.org/10.3133/pp1832.","productDescription":"Report: viii, 43 p.; Figure; Data release","onlineOnly":"Y","ipdsId":"IP-075500","costCenters":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"links":[{"id":336053,"rank":3,"type":{"id":29,"text":"Figure"},"url":"https://pubs.usgs.gov/pp/1832/pp1832_figure_4.pdf","text":"Figure 4","size":"888 kB","linkFileType":{"id":1,"text":"pdf"},"description":"PP 1832 Figure 4"},{"id":336052,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1832/pp1832.pdf","text":"Report","size":"5.06 MB","linkFileType":{"id":1,"text":"pdf"},"description":"PP 1832"},{"id":336051,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1832/coverthb.jpg"},{"id":336166,"rank":4,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F7JD4TX8","text":" Geochemical and geochronologic data from the Hall Creek caldera, Toiyabe Range, Nevada"}],"country":"United States","state":"Nevada","otherGeospatial":"Late Eocene Hall Creek Caldera, Toiyabe Range","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -117.033333,\n 39.8375\n ],\n [\n -116.733333,\n 39.8375\n ],\n [\n -116.733333,\n 39.708333\n ],\n [\n -117.033333,\n 39.708333\n ],\n [\n -117.033333,\n 39.8375\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Center Director, Geosciences and Environmental Change Science Center
U.S. Geological Survey
Box 25046, Mail Stop 980
Denver, CO 80225