{"pageNumber":"709","pageRowStart":"17700","pageSize":"25","recordCount":68919,"records":[{"id":70200866,"text":"70200866 - 2011 - Europa awakening","interactions":[],"lastModifiedDate":"2018-11-07T16:57:18","indexId":"70200866","displayToPublicDate":"2011-11-24T16:56:55","publicationYear":"2011","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2840,"text":"Nature","active":true,"publicationSubtype":{"id":10}},"title":"Europa awakening","docAbstract":"<p><span>Brines percolating in the icy crust of Jupiter's moon Europa may be responsible for the satellite's enigmatic chaotic terrains. A new model predicts that one such terrain is currently forming over shallow subsurface water.</span></p>","language":"English","doi":"10.1038/nature10701","usgsCitation":"Keszthelyi, L., 2011, Europa awakening: Nature, v. 479, no. 485, 1 p., https://doi.org/10.1038/nature10701.","productDescription":"1 p.","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":474890,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1038/nature10701","text":"Publisher Index Page"},{"id":359288,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"479","issue":"485","noUsgsAuthors":false,"publicationDate":"2011-11-16","publicationStatus":"PW","scienceBaseUri":"5be40824e4b0b3fc5cf7cc0e","contributors":{"authors":[{"text":"Keszthelyi, Laszlo P. 0000-0003-1879-4331 laz@usgs.gov","orcid":"https://orcid.org/0000-0003-1879-4331","contributorId":52802,"corporation":false,"usgs":true,"family":"Keszthelyi","given":"Laszlo P.","email":"laz@usgs.gov","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":750988,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70004384,"text":"70004384 - 2011 - Measurement and modeling of unsaturated hydraulic conductivity","interactions":[],"lastModifiedDate":"2022-12-16T17:44:46.61134","indexId":"70004384","displayToPublicDate":"2011-11-23T05:15:00","publicationYear":"2011","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"chapter":"21","title":"Measurement and modeling of unsaturated hydraulic conductivity","docAbstract":"<p>The unsaturated zone plays an extremely important hydrologic role that influences water quality and quantity, ecosystem function and health, the connection between atmospheric and terrestrial processes, nutrient cycling, soil development, and natural hazards such as flooding and landslides. Unsaturated hydraulic conductivity is one of the main properties considered to govern flow; however it is very difficult to measure accurately. Knowledge of the highly nonlinear relationship between unsaturated hydraulic conductivity (K) and volumetric water content () is required for widely-used models of water flow and solute transport processes in the unsaturated zone. Measurement of unsaturated hydraulic conductivity of sediments is costly and time consuming, therefore use of models that estimate this property from more easily measured bulk-physical properties is common. In hydrologic studies, calculations based on property-transfer models informed by hydraulic property databases are often used in lieu of measured data from the site of interest. Reliance on database-informed predicted values with the use of neural networks has become increasingly common. Hydraulic properties predicted using databases may be adequate in some applications, but not others.</p>\n<p>This chapter will discuss, by way of examples, various techniques used to measure and model hydraulic conductivity as a function of water content, K(). The parameters that describe the K() curve obtained by different methods are used directly in Richards&rsquo; equation-based numerical models, which have some degree of sensitivity to those parameters. This chapter will explore the complications of using laboratory measured or estimated properties for field scale investigations to shed light on how adequately the processes are represented. Additionally, some more recent concepts for representing unsaturated-zone flow processes will be discussed.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Hydraulic conductivity - Issues, determination and applications","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"InTech","doi":"10.5772/20017","usgsCitation":"Perkins, K., 2011, Measurement and modeling of unsaturated hydraulic conductivity, chap. 21 <i>of</i> Hydraulic conductivity - Issues, determination and applications, p. 419-434, https://doi.org/10.5772/20017.","productDescription":"17 p.","startPage":"419","endPage":"434","numberOfPages":"17","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-029436","costCenters":[],"links":[{"id":474891,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.5772/20017","text":"Publisher Index Page"},{"id":310730,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationDate":"2011-11-23","publicationStatus":"PW","scienceBaseUri":"5631f1f6e4b0c1dd0339e4ea","contributors":{"editors":[{"text":"Elango, Lakshmanan","contributorId":147284,"corporation":false,"usgs":false,"family":"Elango","given":"Lakshmanan","email":"","affiliations":[],"preferred":false,"id":578594,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Perkins, Kim S. 0000-0001-8349-447X","orcid":"https://orcid.org/0000-0001-8349-447X","contributorId":44097,"corporation":false,"usgs":true,"family":"Perkins","given":"Kim S.","affiliations":[],"preferred":false,"id":578593,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70006044,"text":"ofr20111284 - 2011 - Time of travel and dispersion of a dye plume in the Blackstone River, Massachusetts and Rhode Island, 2009","interactions":[],"lastModifiedDate":"2015-10-27T06:59:24","indexId":"ofr20111284","displayToPublicDate":"2011-11-23T01:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2011-1284","title":"Time of travel and dispersion of a dye plume in the Blackstone River, Massachusetts and Rhode Island, 2009","docAbstract":"<p>To obtain copies of this report, please contact: Director, Division of Watershed Management, Massachusetts Department of Environmental Protection, 8 New Bond St., Worcester, MA 01608, (508) 792&ndash;7650</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20111284","collaboration":"Prepared in cooperation with the Massachusetts Department of Environmental Protection","usgsCitation":"Parker, G.W., Breault, R., Waite, A.M., and Hartman, E., 2011, Time of travel and dispersion of a dye plume in the Blackstone River, Massachusetts and Rhode Island, 2009: U.S. Geological Survey Open-File Report 2011-1284, 13 p., https://doi.org/10.3133/ofr20111284.","productDescription":"13 p.","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":376,"text":"Massachusetts Water Science Center","active":true,"usgs":true}],"links":[{"id":116761,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2011_1284.jpg"},{"id":115705,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2011/1284/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Massachusetts;Rhode Island","otherGeospatial":"Blackstone River","contact":"<p><a href=\"mailto:dc_nweng@usgs.gov\">Director</a>, New England Water Science Center<br /> U.S. Geological Survey<br /> 10 Bearfoot Road<br /> Northborough, MA 01532<br /> <a href=\"http://newengland.water.usgs.gov\">http://newengland.water.usgs.gov</a></p>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699c7d","contributors":{"authors":[{"text":"Parker, Gene W. gwparker@usgs.gov","contributorId":1392,"corporation":false,"usgs":true,"family":"Parker","given":"Gene","email":"gwparker@usgs.gov","middleInitial":"W.","affiliations":[],"preferred":true,"id":353714,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Breault, Robert F. 0000-0002-2517-407X rbreault@usgs.gov","orcid":"https://orcid.org/0000-0002-2517-407X","contributorId":2219,"corporation":false,"usgs":true,"family":"Breault","given":"Robert F.","email":"rbreault@usgs.gov","affiliations":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353716,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Waite, Andrew M. awaite@usgs.gov","contributorId":2215,"corporation":false,"usgs":true,"family":"Waite","given":"Andrew","email":"awaite@usgs.gov","middleInitial":"M.","affiliations":[],"preferred":true,"id":353715,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hartman, Elaine","contributorId":74501,"corporation":false,"usgs":true,"family":"Hartman","given":"Elaine","email":"","affiliations":[],"preferred":false,"id":353717,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70003808,"text":"70003808 - 2011 - Response of lake chemistry to changes in atmospheric deposition and climate in three high-elevation wilderness areas of Colorado","interactions":[],"lastModifiedDate":"2021-01-06T15:34:08.847572","indexId":"70003808","displayToPublicDate":"2011-11-23T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1007,"text":"Biogeochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Response of lake chemistry to changes in atmospheric deposition and climate in three high-elevation wilderness areas of Colorado","docAbstract":"<p><span>Trends in precipitation chemistry and hydrologic and climatic data were examined as drivers of long-term changes in the chemical composition of high-elevation lakes in three wilderness areas in Colorado during 1985–2008. Sulfate concentrations in precipitation decreased at a rate of −0.15 to −0.55&nbsp;μeq/l/year at 10 high-elevation National Atmospheric Deposition Program stations in the state during 1987–2008 reflecting regional reductions in SO</span><sub>2</sub><span>&nbsp;emissions. In lakes where sulfate is primarily derived from atmospheric inputs, sulfate concentrations also decreased although the rates generally were less, ranging from −0.12 to −0.27&nbsp;μeq/l/year. The similarity in timing and sulfur isotopic data support the hypothesis that decreases in atmospheric deposition are driving the response of high-elevation lakes in some areas of the state. By contrast, in lakes where sulfate is derived primarily from watershed weathering sources, sulfate concentrations showed sharp increases during 1985–2008. Analysis of long-term climate records indicates that annual air temperatures have increased between 0.45 and 0.93°C per decade throughout most mountainous areas of Colorado, suggesting climate as a factor. Isotopic data reveal that sulfate in these lakes is largely derived from pyrite, which may indicate climate warming is preferentially affecting the rate of pyrite weathering.</span></p>","language":"English","publisher":"Springer","publisherLocation":"Amsterdam, Netherlands","doi":"10.1007/s10533-010-9443-4","usgsCitation":"Mast, M.A., Turk, J.T., Clow, D.W., and Campbell, D.D., 2011, Response of lake chemistry to changes in atmospheric deposition and climate in three high-elevation wilderness areas of Colorado: Biogeochemistry, v. 103, no. 1-3, p. 27-43, https://doi.org/10.1007/s10533-010-9443-4.","productDescription":"17 p.","startPage":"27","endPage":"43","temporalStart":"1985-01-01","temporalEnd":"2008-12-31","costCenters":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"links":[{"id":204181,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado","otherGeospatial":"Flat Tops Wilderness Area, Mount Zirkel Wilderness Area, Weminuche Wilderness Area","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -107.5396728515625,\n              40.51797520038851\n            ],\n            [\n              -106.28173828125,\n              40.51797520038851\n            ],\n            [\n              -106.28173828125,\n              40.9964840143779\n            ],\n            [\n              -107.5396728515625,\n              40.9964840143779\n            ],\n            [\n              -107.5396728515625,\n              40.51797520038851\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -107.65502929687499,\n              39.740986355883564\n            ],\n            [\n              -107.017822265625,\n              39.740986355883564\n            ],\n            [\n              -107.017822265625,\n              40.13269100586688\n            ],\n            [\n              -107.65502929687499,\n              40.13269100586688\n            ],\n            [\n              -107.65502929687499,\n              39.740986355883564\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -107.8472900390625,\n              37.29153547292737\n            ],\n            [\n              -106.8310546875,\n              37.29153547292737\n            ],\n            [\n              -106.8310546875,\n              37.83148014503288\n            ],\n            [\n              -107.8472900390625,\n              37.83148014503288\n            ],\n            [\n              -107.8472900390625,\n              37.29153547292737\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"103","issue":"1-3","noUsgsAuthors":false,"publicationDate":"2010-04-28","publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db62836b","contributors":{"authors":[{"text":"Mast, M. Alisa 0000-0001-6253-8162 mamast@usgs.gov","orcid":"https://orcid.org/0000-0001-6253-8162","contributorId":827,"corporation":false,"usgs":true,"family":"Mast","given":"M.","email":"mamast@usgs.gov","middleInitial":"Alisa","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":348968,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Turk, John T.","contributorId":53363,"corporation":false,"usgs":true,"family":"Turk","given":"John","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":348971,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Clow, David W. 0000-0001-6183-4824 dwclow@usgs.gov","orcid":"https://orcid.org/0000-0001-6183-4824","contributorId":1671,"corporation":false,"usgs":true,"family":"Clow","given":"David","email":"dwclow@usgs.gov","middleInitial":"W.","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":348969,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Campbell, Donald D.","contributorId":23021,"corporation":false,"usgs":true,"family":"Campbell","given":"Donald","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":348970,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70006047,"text":"ofr20111239 - 2011 - Report of the River Master of the Delaware River for the period December 1, 2006&ndash;November 30, 2007","interactions":[],"lastModifiedDate":"2012-02-10T00:12:01","indexId":"ofr20111239","displayToPublicDate":"2011-11-23T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2011-1239","title":"Report of the River Master of the Delaware River for the period December 1, 2006&ndash;November 30, 2007","docAbstract":"A Decree of the Supreme Court of the United States, entered June 7, 1954, established the position of Delaware River Master within the U.S. Geological Survey (USGS). In addition, the Decree authorizes diversions of water from the Delaware River Basin and requires compensating releases from certain reservoirs, owned by New York City, to be made under the supervision and direction of the River Master. The Decree stipulates that the River Master will furnish reports to the Court, not less frequently than annually. This report is the 54th Annual Report of the River Master of the Delaware River. It covers the 2007 River Master report year&mdash;the period from December 1, 2006, to November 30, 2007.  During the report year, precipitation in the upper Delaware River Basin was 46.72 inches (in.) or 107 percent of the long-term average. Combined storage in Pepacton, Cannonsville, and Neversink Reservoirs was high on December 1, 2006. Reservoir storage remained high throughout the winter, declined seasonally during the summer, and began to recover in mid-October. Delaware River operations throughout the year were conducted as stipulated by the Decree.  Diversions from the Delaware River Basin by New York City and New Jersey were in full compliance with the Decree. Reservoir releases were made as directed by the River Master at rates designed to meet the flow objective for the Delaware River at Montague, New Jersey, on 123 days during the report year. Releases were made at conservation rates&mdash;or rates designed to relieve thermal stress and protect the fishery and aquatic habitat in the tailwaters of the reservoirs&mdash;on all other days.  During the report year, New York City and New Jersey complied fully with the terms of the Decree, and directives and requests of the River Master.  As part of a long-term program, the quality of water in the Delaware Estuary between Trenton, New Jersey, and Reedy Island Jetty, Delaware, was monitored at various locations. Data on water temperature, specific conductance, dissolved oxygen, and pH were collected continuously by electronic instruments at four sites. In addition, selected water-quality data were collected at 19 sites on a twice&ndash;monthly basis and at 3 sites on a monthly basis.","language":"English","publisher":"U.S. Geologlical Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20111239","usgsCitation":"Krejmas, B.E., Paulachok, G.N., and Blanchard, S.F., 2011, Report of the River Master of the Delaware River for the period December 1, 2006&ndash;November 30, 2007: U.S. Geological Survey Open-File Report 2011-1239, vi, 71 p.; Appendices, https://doi.org/10.3133/ofr20111239.","productDescription":"vi, 71 p.; Appendices","temporalStart":"2006-12-01","temporalEnd":"2007-11-30","costCenters":[{"id":510,"text":"Office of the Delaware River Master","active":false,"usgs":true}],"links":[{"id":116705,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2011_1239.gif"},{"id":110899,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2011/1239/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Delaware;Pennsylvania;New York","otherGeospatial":"Delaware River Basin","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -76.5,39.75 ], [ -76.5,42.5 ], [ -74.25,42.5 ], [ -74.25,39.75 ], [ -76.5,39.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a5ee4b07f02db633b56","contributors":{"authors":[{"text":"Krejmas, Bruce E.","contributorId":102501,"corporation":false,"usgs":true,"family":"Krejmas","given":"Bruce","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":353727,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Paulachok, Gary N. gnpaulac@usgs.gov","contributorId":3500,"corporation":false,"usgs":true,"family":"Paulachok","given":"Gary","email":"gnpaulac@usgs.gov","middleInitial":"N.","affiliations":[],"preferred":true,"id":353725,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Blanchard, Stephen F.","contributorId":54966,"corporation":false,"usgs":true,"family":"Blanchard","given":"Stephen","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":353726,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70006042,"text":"fs20113138 - 2011 - Science Goals of the U.S. Department of the Interior Southeast Climate Science Center","interactions":[],"lastModifiedDate":"2012-03-08T17:16:42","indexId":"fs20113138","displayToPublicDate":"2011-11-23T00:00:00","publicationYear":"2011","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":"2011-3138","title":"Science Goals of the U.S. Department of the Interior Southeast Climate Science Center","docAbstract":"In 2011, the U.S. Department of the Interior Southeast Climate Science Center (CSC) finalized the first draft of its goals for research needed to address the needs of natural and cultural partners for climate science in the Southeastern United States. The science themes described in this draft plan were established to address the information needs of ecoregion conservation partnerships, such as the Landscape Conservation Cooperatives (LCCs) and other regional conservation-science and resource-management partners. These themes were developed using priorities defined by partners and stakeholders in the Southeast and on a large-scale, multidisciplinary project-the Southeast Regional Assessment Project (SERAP)-developed in concert with those partners. Science products developed under these themes will provide models of potential future conditions, assessments of likely impacts, and tools that can be used to inform the conservation management decisions of LCCs and other partners. This information will be critical as managers try to anticipate and adapt to climate change. Resource managers in the Southeast are requesting this type of information, in many cases as a result of observed climate change effects. The Southeast CSC draft science plan identifies six science themes and frames the activities (tasks, with examples of recommended near-term work for each task included herein) related to each theme that are needed to achieve the objectives of the Southeast CSC.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20113138","usgsCitation":"Dalton, M.S., 2011, Science Goals of the U.S. Department of the Interior Southeast Climate Science Center: U.S. Geological Survey Fact Sheet 2011-3138, 4 p., https://doi.org/10.3133/fs20113138.","productDescription":"4 p.","costCenters":[{"id":316,"text":"Georgia Water Science Center","active":true,"usgs":true}],"links":[{"id":110910,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2011/3138/","linkFileType":{"id":5,"text":"html"}},{"id":116788,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2011_3138.jpg"}],"country":"United States","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0de4b07f02db5fd368","contributors":{"authors":[{"text":"Dalton, Melinda S. 0000-0002-2929-5573 msdalton@usgs.gov","orcid":"https://orcid.org/0000-0002-2929-5573","contributorId":267,"corporation":false,"usgs":true,"family":"Dalton","given":"Melinda","email":"msdalton@usgs.gov","middleInitial":"S.","affiliations":[{"id":316,"text":"Georgia Water Science Center","active":true,"usgs":true},{"id":509,"text":"Office of the Associate Director for Water","active":true,"usgs":true}],"preferred":true,"id":353711,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70006045,"text":"ofr20111252 - 2011 - Denitrification rates in marsh soils and hydrologic and water quality data for Northeast Creek and Bass Harbor Marsh watersheds, Mount Desert Island, Maine","interactions":[],"lastModifiedDate":"2012-10-03T17:16:15","indexId":"ofr20111252","displayToPublicDate":"2011-11-23T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2011-1252","title":"Denitrification rates in marsh soils and hydrologic and water quality data for Northeast Creek and Bass Harbor Marsh watersheds, Mount Desert Island, Maine","docAbstract":"Nutrient enrichment from atmospheric deposition, agricultural activities, wildlife, and domestic sources is a concern at Acadia National Park because of the potential problem of water-quality degradation and eutrophication in estuaries. Water-quality degradation has been observed at the park's Bass Harbor Marsh estuary but minimal degradation is observed in Northeast Creek estuary. Previous studies at Acadia National Park have estimated nutrient inputs to estuaries from atmospheric deposition and surface-water runoff, and have identified shallow groundwater as an additional potential nutrient source. Previous studies at Acadia National Park have assumed that a certain fraction of the nitrogen input was removed through microbial denitrification, but rates of denitrification (natural or maximum potential) in marsh soils have not been determined. The U.S. Geological Survey, in cooperation with Acadia National Park, measured in situ denitrification rates in marsh soils in Northeast Creek and Bass Harbor Marsh watersheds during the summer seasons of 2008 and 2009. Denitrification was measured under ambient conditions and following inorganic nitrogen and glucose additions. Laboratory incubations of marsh soils with and without acetylene were conducted to determine average ratios of nitrous oxide (N<sub>2</sub>O) to nitrogen (N<sub>2</sub>) produced during denitrification. Surface water and groundwater samples were analyzed for nutrients, specific conductance, temperature, and dissolved oxygen. Water level was recorded continuously during the growing season in Fresh Meadow Marsh in the Northeast Creek Watershed.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20111252","collaboration":"Prepared in cooperation with the National Park Service","usgsCitation":"Huntington, T.G., Culbertson, C.W., and Duff, J.H., 2011, Denitrification rates in marsh soils and hydrologic and water quality data for Northeast Creek and Bass Harbor Marsh watersheds, Mount Desert Island, Maine: U.S. Geological Survey Open-File Report 2011-1252, viii, 28 p.; Tables 4-27 Download, https://doi.org/10.3133/ofr20111252.","productDescription":"viii, 28 p.; Tables 4-27 Download","onlineOnly":"Y","costCenters":[{"id":371,"text":"Maine Water Science Center","active":true,"usgs":true}],"links":[{"id":116701,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2011_1252.gif"},{"id":110897,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2011/1252/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Maine","otherGeospatial":"Acadia National Park","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -68.43333333333334,44.21666666666667 ], [ -68.43333333333334,44.45 ], [ -68.13333333333334,44.45 ], [ -68.13333333333334,44.21666666666667 ], [ -68.43333333333334,44.21666666666667 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab2e4b07f02db66ec49","contributors":{"authors":[{"text":"Huntington, Thomas G. 0000-0002-9427-3530 thunting@usgs.gov","orcid":"https://orcid.org/0000-0002-9427-3530","contributorId":1884,"corporation":false,"usgs":true,"family":"Huntington","given":"Thomas","email":"thunting@usgs.gov","middleInitial":"G.","affiliations":[{"id":371,"text":"Maine Water Science Center","active":true,"usgs":true},{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353720,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Culbertson, Charles W. cculbert@usgs.gov","contributorId":1607,"corporation":false,"usgs":true,"family":"Culbertson","given":"Charles","email":"cculbert@usgs.gov","middleInitial":"W.","affiliations":[{"id":371,"text":"Maine Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353719,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Duff, John H. jhduff@usgs.gov","contributorId":961,"corporation":false,"usgs":true,"family":"Duff","given":"John","email":"jhduff@usgs.gov","middleInitial":"H.","affiliations":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":353718,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70006046,"text":"sir20115138 - 2011 - Observed and forecast flood-inundation mapping application-A pilot study of an eleven-mile reach of the White River, Indianapolis, Indiana","interactions":[],"lastModifiedDate":"2016-06-01T08:40:43","indexId":"sir20115138","displayToPublicDate":"2011-11-23T00:00:00","publicationYear":"2011","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":"2011-5138","title":"Observed and forecast flood-inundation mapping application-A pilot study of an eleven-mile reach of the White River, Indianapolis, Indiana","docAbstract":"<p>Near-real-time and forecast flood-inundation mapping products resulted from a pilot study for an 11-mile reach of the White River in Indianapolis. The study was done by the U.S. Geological Survey (USGS), Indiana Silver Jackets hazard mitigation taskforce members, the National Weather Service (NWS), the Polis Center, and Indiana University, in cooperation with the City of Indianapolis, the Indianapolis Museum of Art, the Indiana Department of Homeland Security, and the Indiana Department of Natural Resources, Division of Water. The pilot project showed that it is technically feasible to create a flood-inundation map library by means of a two-dimensional hydraulic model, use a map from the library to quickly complete a moderately detailed local flood-loss estimate, and automatically run the hydraulic model during a flood event to provide the maps and flood-damage information through a Web graphical user interface. A library of static digital flood-inundation maps was created by means of a calibrated two-dimensional hydraulic model. Estimated water-surface elevations were developed for a range of river stages referenced to a USGS streamgage and NWS flood forecast point colocated within the study reach. These maps were made available through the Internet in several formats, including geographic information system, Keyhole Markup Language, and Portable Document Format. A flood-loss estimate was completed for part of the study reach by using one of the flood-inundation maps from the static library. The Federal Emergency Management Agency natural disaster-loss estimation program HAZUS-MH, in conjunction with local building information, was used to complete a level 2 analysis of flood-loss estimation. A Service-Oriented Architecture-based dynamic flood-inundation application was developed and was designed to start automatically during a flood, obtain near real-time and forecast data (from the colocated USGS streamgage and NWS flood forecast point within the study reach), run the two-dimensional hydraulic model, and produce flood-inundation maps. The application used local building data and depth-damage curves to estimate flood losses based on the maps, and it served inundation maps and flood-loss estimates through a Web-based graphical user interface.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20115138","collaboration":"Prepared in cooperation with the City of Indianapolis, the Indianapolis Museum of Art, the Indiana Department of Homeland Security, and the Indiana Department of Natural Resources, Division of Water","usgsCitation":"Kim, M.H., Morlock, S.E., Arihood, L.D., and Kiesler, J.L., 2011, Observed and forecast flood-inundation mapping application-A pilot study of an eleven-mile reach of the White River, Indianapolis, Indiana: U.S. Geological Survey Scientific Investigations Report 2011-5138, viii, 25 p.; Appendices, https://doi.org/10.3133/sir20115138.","productDescription":"viii, 25 p.; Appendices","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":346,"text":"Indiana Water Science Center","active":true,"usgs":true}],"links":[{"id":116702,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2011_5138.jpg"},{"id":110898,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2011/5138/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Indiana","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-84.802483,40.528046],[-84.802547,40.50181],[-84.803928,40.462564],[-84.804504,40.411555],[-84.803917,40.310115],[-84.806175,40.197995],[-84.808291,40.129027],[-84.809737,40.048929],[-84.811212,39.995331],[-84.814179,39.814212],[-84.814129,39.72662],[-84.814619,39.669174],[-84.814323,39.655814],[-84.814955,39.566251],[-84.815754,39.477358],[-84.819451,39.305153],[-84.820159,39.227225],[-84.819802,39.157613],[-84.820157,39.10548],[-84.826246,39.10417],[-84.831197,39.10192],[-84.839515,39.095292],[-84.849574,39.088264],[-84.860689,39.07814],[-84.888873,39.066376],[-84.893873,39.062466],[-84.897364,39.057378],[-84.897171,39.052407],[-84.894281,39.049572],[-84.889065,39.04082],[-84.882856,39.034031],[-84.870168,39.025551],[-84.856959,39.011528],[-84.850354,39.00325],[-84.849445,39.000923],[-84.847094,38.997309],[-84.83983,38.99129],[-84.83712,38.988059],[-84.833473,38.981522],[-84.830619,38.974898],[-84.829857,38.969385],[-84.832617,38.96146],[-84.83516,38.957961],[-84.864731,38.934893],[-84.870759,38.929231],[-84.877762,38.920357],[-84.879268,38.916116],[-84.878817,38.913405],[-84.877029,38.909016],[-84.870124,38.900389],[-84.867778,38.899133],[-84.860759,38.897654],[-84.830472,38.897256],[-84.819073,38.895469],[-84.812746,38.895132],[-84.800247,38.89107],[-84.788143,38.883728],[-84.786406,38.88222],[-84.785234,38.880439],[-84.784579,38.87532],[-84.785799,38.869496],[-84.788302,38.864325],[-84.791002,38.860572],[-84.793714,38.857788],[-84.803247,38.850723],[-84.817169,38.84342],[-84.823363,38.839196],[-84.827488,38.834909],[-84.829958,38.830632],[-84.829886,38.825405],[-84.827098,38.818634],[-84.816506,38.80532],[-84.813939,38.800209],[-84.811645,38.792766],[-84.811752,38.789169],[-84.812877,38.786087],[-84.814641,38.784488],[-84.821378,38.783111],[-84.828714,38.783208],[-84.835672,38.784289],[-84.847918,38.788106],[-84.856904,38.790224],[-84.887919,38.794652],[-84.89393,38.793704],[-84.901874,38.790604],[-84.915234,38.784086],[-84.932977,38.777519],[-84.941071,38.775627],[-84.947644,38.775273],[-84.962535,38.778035],[-84.978723,38.77928],[-84.990006,38.778383],[-84.995939,38.776756],[-84.999949,38.774715],[-85.011772,38.766712],[-85.040938,38.755163],[-85.047967,38.750849],[-85.060264,38.744948],[-85.071928,38.741567],[-85.076369,38.739496],[-85.08218,38.735439],[-85.100963,38.7268],[-85.103313,38.725323],[-85.106979,38.72163],[-85.106902,38.720789],[-85.121357,38.711232],[-85.133049,38.702375],[-85.13868,38.699168],[-85.146861,38.695427],[-85.156158,38.692251],[-85.172528,38.688082],[-85.177112,38.688405],[-85.187278,38.687609],[-85.190507,38.68795],[-85.2045,38.691692],[-85.213257,38.695446],[-85.221124,38.700957],[-85.226062,38.705456],[-85.238665,38.722494],[-85.242434,38.726235],[-85.246505,38.731821],[-85.258846,38.737754],[-85.267639,38.739899],[-85.275454,38.741172],[-85.289226,38.74241],[-85.306049,38.741649],[-85.330807,38.736705],[-85.340953,38.733893],[-85.351776,38.731638],[-85.363827,38.730477],[-85.372284,38.730576],[-85.400481,38.73598],[-85.410925,38.73708],[-85.416631,38.736272],[-85.422021,38.734834],[-85.434065,38.729455],[-85.437766,38.726405],[-85.442271,38.71985],[-85.448862,38.713368],[-85.452114,38.709348],[-85.455967,38.695655],[-85.456978,38.689135],[-85.456481,38.685069],[-85.455486,38.68209],[-85.444815,38.670083],[-85.438742,38.659319],[-85.437738,38.648898],[-85.439458,38.632366],[-85.439351,38.610388],[-85.438594,38.605405],[-85.437446,38.601724],[-85.43617,38.598292],[-85.419883,38.573558],[-85.415821,38.563558],[-85.415272,38.555416],[-85.4156,38.546341],[-85.417322,38.540763],[-85.423077,38.531581],[-85.425787,38.52873],[-85.433136,38.523914],[-85.441725,38.520191],[-85.458496,38.5144],[-85.462518,38.512602],[-85.466691,38.51028],[-85.472221,38.506279],[-85.474354,38.504074],[-85.47767,38.49832],[-85.479472,38.494533],[-85.481246,38.488374],[-85.482897,38.485701],[-85.491422,38.474702],[-85.498866,38.468242],[-85.516939,38.461357],[-85.527164,38.45829],[-85.536542,38.456083],[-85.553304,38.45388],[-85.575254,38.453292],[-85.587758,38.450495],[-85.603833,38.442094],[-85.607629,38.439295],[-85.620521,38.423105],[-85.620329,38.421697],[-85.621625,38.417089],[-85.629961,38.402306],[-85.632937,38.395666],[-85.638041,38.380338],[-85.638521,38.376802],[-85.638009,38.366115],[-85.638777,38.361443],[-85.646201,38.342916],[-85.653641,38.327108],[-85.659897,38.319396],[-85.668698,38.310517],[-85.675017,38.301317],[-85.683561,38.295469],[-85.738746,38.269366],[-85.744862,38.26717],[-85.750962,38.26787],[-85.761062,38.27257],[-85.766563,38.27767],[-85.765763,38.279669],[-85.765963,38.280469],[-85.773363,38.286169],[-85.780963,38.288469],[-85.791563,38.288569],[-85.794063,38.287869],[-85.796063,38.286669],[-85.802563,38.284969],[-85.816164,38.282969],[-85.823764,38.280569],[-85.829364,38.276769],[-85.834864,38.268069],[-85.838064,38.257369],[-85.837964,38.25117],[-85.839664,38.23977],[-85.845464,38.23027],[-85.851436,38.223189],[-85.868564,38.211969],[-85.880264,38.203369],[-85.894764,38.188469],[-85.897664,38.184269],[-85.908764,38.161169],[-85.909464,38.14007],[-85.905164,38.11107],[-85.904564,38.10027],[-85.906163,38.08617],[-85.913163,38.07337],[-85.915643,38.06647],[-85.916987,38.061846],[-85.918379,38.054214],[-85.919563,38.041079],[-85.921371,38.032135],[-85.922395,38.028679],[-85.925418,38.023456],[-85.930235,38.018311],[-85.934635,38.014423],[-85.939483,38.010951],[-85.951467,38.005608],[-85.958299,38.004616],[-85.976028,38.00356],[-85.996582,38.000073],[-86.009127,37.998529],[-86.020655,37.996116],[-86.029509,37.99264],[-86.032468,37.9901],[-86.035012,37.984814],[-86.035279,37.981228],[-86.033386,37.970382],[-86.034355,37.964621],[-86.036013,37.961703],[-86.038188,37.95935],[-86.042354,37.958018],[-86.045208,37.958258],[-86.048458,37.959369],[-86.053912,37.963571],[-86.061731,37.971326],[-86.064859,37.975618],[-86.071644,37.9872],[-86.074915,37.993345],[-86.07398,37.995449],[-86.075393,37.996948],[-86.080034,38.000848],[-86.087525,38.005127],[-86.095766,38.00893],[-86.108156,38.013416],[-86.118208,38.015279],[-86.12757,38.016011],[-86.141063,38.01547],[-86.16731,38.009879],[-86.172186,38.00992],[-86.178983,38.011308],[-86.190927,38.016438],[-86.206439,38.021876],[-86.220371,38.027922],[-86.225519,38.03328],[-86.233057,38.039305],[-86.249972,38.04583],[-86.261273,38.052721],[-86.266891,38.057125],[-86.273584,38.067443],[-86.27872,38.089303],[-86.278656,38.098509],[-86.271223,38.130112],[-86.271802,38.137874],[-86.287773,38.15805],[-86.304155,38.167872],[-86.317139,38.172907],[-86.33281,38.182938],[-86.347736,38.195363],[-86.360377,38.198796],[-86.373801,38.193352],[-86.378151,38.185845],[-86.377434,38.171379],[-86.37174,38.164183],[-86.353625,38.159579],[-86.325941,38.154317],[-86.321274,38.147418],[-86.323453,38.139032],[-86.328398,38.132877],[-86.335145,38.129242],[-86.352466,38.128459],[-86.375324,38.130629],[-86.379775,38.129274],[-86.387216,38.124632],[-86.396215,38.107789],[-86.401653,38.105396],[-86.405068,38.105801],[-86.41876,38.117693],[-86.431749,38.126121],[-86.449793,38.127223],[-86.457115,38.124531],[-86.463248,38.119278],[-86.466081,38.114437],[-86.466217,38.106781],[-86.463858,38.101177],[-86.458795,38.096404],[-86.434046,38.086763],[-86.430091,38.078638],[-86.432789,38.067171],[-86.438236,38.060426],[-86.452192,38.05049],[-86.471903,38.046218],[-86.480393,38.045578],[-86.500051,38.045757],[-86.51176,38.044448],[-86.517289,38.042634],[-86.519404,38.041241],[-86.521825,38.038327],[-86.524969,38.027879],[-86.524385,38.018609],[-86.524656,38.012894],[-86.525671,38.007145],[-86.525844,37.998385],[-86.524888,37.981834],[-86.525174,37.968228],[-86.523831,37.962169],[-86.520503,37.954438],[-86.518575,37.951798],[-86.512588,37.94695],[-86.50939,37.942492],[-86.507043,37.936439],[-86.50662,37.930719],[-86.507831,37.928829],[-86.511005,37.92612],[-86.51924,37.922163],[-86.528279,37.918618],[-86.534156,37.917007],[-86.540722,37.916871],[-86.548507,37.917842],[-86.566256,37.922164],[-86.580322,37.923145],[-86.586542,37.922285],[-86.588581,37.921159],[-86.596125,37.914289],[-86.598452,37.910965],[-86.599848,37.906754],[-86.600096,37.901218],[-86.598151,37.884553],[-86.598317,37.88042],[-86.59939,37.874753],[-86.597476,37.871478],[-86.59732,37.870162],[-86.598108,37.867382],[-86.604624,37.858272],[-86.609163,37.855408],[-86.615215,37.852857],[-86.625763,37.847266],[-86.634271,37.843845],[-86.638265,37.842718],[-86.648028,37.841425],[-86.652516,37.841636],[-86.655286,37.842505],[-86.658268,37.844144],[-86.661637,37.849714],[-86.662495,37.856951],[-86.661233,37.862761],[-86.658374,37.869376],[-86.648727,37.886036],[-86.644754,37.894806],[-86.644039,37.898202],[-86.644143,37.902366],[-86.645513,37.906529],[-86.647081,37.908621],[-86.650087,37.910616],[-86.660888,37.913059],[-86.673038,37.914903],[-86.680929,37.91501],[-86.686015,37.913084],[-86.691994,37.908529],[-86.707816,37.898367],[-86.716138,37.894073],[-86.718462,37.893123],[-86.722247,37.892648],[-86.73146,37.89434],[-86.734718,37.896587],[-86.75099,37.912893],[-86.765054,37.93251],[-86.779993,37.956522],[-86.788044,37.97284],[-86.790597,37.980062],[-86.794985,37.988982],[-86.810913,37.99715],[-86.815267,37.998877],[-86.820071,37.999392],[-86.823491,37.998939],[-86.835161,37.99375],[-86.849027,37.99002],[-86.85595,37.987292],[-86.863224,37.982495],[-86.866936,37.979294],[-86.870388,37.975276],[-86.875874,37.97077],[-86.881338,37.967523],[-86.884961,37.964373],[-86.892084,37.955929],[-86.902413,37.946161],[-86.907131,37.943023],[-86.919329,37.936664],[-86.927747,37.934956],[-86.933357,37.934939],[-86.944633,37.933534],[-86.964785,37.932384],[-86.969044,37.932858],[-86.978834,37.930233],[-87.003301,37.922395],[-87.010315,37.919668],[-87.033444,37.906593],[-87.042249,37.898291],[-87.045101,37.893775],[-87.046237,37.889866],[-87.045894,37.887574],[-87.044144,37.884025],[-87.043407,37.87994],[-87.043049,37.875049],[-87.043854,37.870796],[-87.04926,37.859745],[-87.051452,37.853681],[-87.055404,37.835297],[-87.057836,37.827457],[-87.065388,37.810481],[-87.067836,37.806065],[-87.070732,37.801937],[-87.077404,37.796209],[-87.090636,37.787808],[-87.0999,37.78464],[-87.111133,37.782512],[-87.119229,37.782848],[-87.127533,37.78504],[-87.129629,37.786608],[-87.133149,37.792208],[-87.137502,37.807264],[-87.14195,37.816176],[-87.153486,37.832384],[-87.158878,37.837871],[-87.162319,37.840159],[-87.164863,37.841215],[-87.170831,37.842319],[-87.180063,37.841375],[-87.20224,37.843791],[-87.212416,37.846223],[-87.220944,37.849134],[-87.25525,37.867326],[-87.26293,37.872846],[-87.26989,37.879854],[-87.27437,37.882942],[-87.302324,37.898445],[-87.320036,37.905741],[-87.331765,37.908253],[-87.334165,37.908205],[-87.335397,37.907565],[-87.344933,37.911164],[-87.352614,37.916124],[-87.35471,37.918252],[-87.358294,37.92054],[-87.361638,37.921004],[-87.363622,37.922348],[-87.372327,37.930028],[-87.372711,37.930556],[-87.372039,37.931708],[-87.372439,37.932044],[-87.380247,37.935596],[-87.40116,37.941227],[-87.402632,37.942267],[-87.418585,37.944763],[-87.428521,37.944811],[-87.436859,37.944192],[-87.447786,37.942427],[-87.450458,37.941451],[-87.465514,37.93369],[-87.486347,37.920218],[-87.490411,37.916682],[-87.501131,37.909162],[-87.507483,37.90673],[-87.511499,37.906426],[-87.520284,37.912618],[-87.531532,37.916298],[-87.545901,37.922666],[-87.551277,37.925418],[-87.559342,37.931146],[-87.56587,37.93793],[-87.568398,37.941226],[-87.57203,37.947466],[-87.574287,37.954842],[-87.573415,37.962642],[-87.574715,37.967742],[-87.577915,37.971542],[-87.581115,37.973442],[-87.585916,37.975442],[-87.589816,37.976042],[-87.592916,37.975842],[-87.596716,37.974842],[-87.601416,37.972542],[-87.603816,37.968942],[-87.605216,37.965142],[-87.605216,37.961442],[-87.603516,37.958942],[-87.606216,37.949642],[-87.610816,37.944602],[-87.619488,37.938538],[-87.625616,37.933442],[-87.62896,37.926714],[-87.628416,37.92145],[-87.626256,37.916138],[-87.623296,37.910746],[-87.620272,37.906922],[-87.608479,37.898794],[-87.601967,37.895722],[-87.597118,37.892394],[-87.591582,37.887194],[-87.588426,37.868791],[-87.588729,37.860984],[-87.591504,37.856642],[-87.606599,37.838669],[-87.612426,37.83384],[-87.615399,37.831974],[-87.625014,37.829077],[-87.635806,37.827015],[-87.645858,37.825899],[-87.655171,37.826037],[-87.666522,37.827455],[-87.672397,37.829127],[-87.675538,37.831732],[-87.679188,37.836321],[-87.680689,37.84062],[-87.6819,37.84641],[-87.681633,37.855917],[-87.6754,37.865946],[-87.673186,37.868412],[-87.668879,37.871497],[-87.666175,37.874146],[-87.664101,37.877176],[-87.66282,37.881449],[-87.662865,37.885578],[-87.665025,37.893514],[-87.666481,37.895786],[-87.671457,37.899498],[-87.67573,37.90193],[-87.680338,37.903274],[-87.684018,37.903498],[-87.688338,37.902474],[-87.700915,37.897274],[-87.710675,37.893898],[-87.717971,37.89257],[-87.723635,37.892058],[-87.7333,37.894346],[-87.740148,37.89465],[-87.76226,37.890906],[-87.771004,37.886261],[-87.773015,37.884544],[-87.783643,37.877759],[-87.786407,37.876556],[-87.7909,37.875714],[-87.795185,37.875273],[-87.808013,37.875191],[-87.830578,37.876516],[-87.833883,37.877324],[-87.838102,37.879769],[-87.841193,37.882325],[-87.841615,37.883393],[-87.841693,37.887685],[-87.844691,37.892048],[-87.84559,37.893151],[-87.857243,37.900649],[-87.858738,37.902779],[-87.863097,37.911858],[-87.865558,37.915056],[-87.87254,37.920999],[-87.877325,37.924034],[-87.883321,37.926238],[-87.892471,37.92793],[-87.898062,37.927514],[-87.904789,37.924892],[-87.921744,37.907885],[-87.927769,37.900924],[-87.932129,37.89732],[-87.936784,37.892587],[-87.938365,37.890802],[-87.940069,37.88767],[-87.941021,37.879168],[-87.940005,37.875044],[-87.938128,37.870651],[-87.936228,37.867937],[-87.927303,37.858709],[-87.914892,37.849618],[-87.910276,37.843416],[-87.907773,37.837611],[-87.903804,37.817762],[-87.904595,37.812526],[-87.90681,37.807624],[-87.911087,37.805158],[-87.919138,37.802128],[-87.927543,37.799851],[-87.932554,37.797672],[-87.934936,37.79522],[-87.934698,37.791827],[-87.935861,37.789703],[-87.938598,37.787914],[-87.944506,37.775256],[-87.946463,37.773477],[-87.948594,37.772344],[-87.95259,37.771742],[-87.96003,37.773223],[-87.970262,37.781856],[-87.971805,37.784648],[-87.976389,37.788004],[-87.984358,37.7918],[-87.987157,37.792202],[-87.991168,37.794049],[-87.993099,37.795756],[-87.997102,37.797672],[-88.004706,37.800145],[-88.015144,37.80193],[-88.021021,37.801409],[-88.02803,37.799224],[-88.029382,37.803601],[-88.045939,37.807481],[-88.049528,37.81107],[-88.051771,37.813761],[-88.051771,37.817799],[-88.049079,37.826322],[-88.044145,37.830808],[-88.043247,37.836639],[-88.044593,37.840677],[-88.053116,37.847854],[-88.056705,37.85548],[-88.058499,37.865349],[-88.056705,37.872078],[-88.054462,37.877461],[-88.050425,37.882844],[-88.033378,37.894059],[-88.031584,37.901685],[-88.044145,37.926805],[-88.036124,37.942746],[-88.012929,37.966544],[-88.012574,37.977062],[-88.025831,38.007245],[-88.02979,38.025046],[-88.025304,38.038055],[-88.020369,38.046578],[-88.009603,38.04927],[-87.990314,38.056447],[-87.984931,38.069008],[-87.986725,38.076185],[-87.9948,38.083362],[-87.998389,38.090091],[-87.999734,38.100857],[-87.990763,38.110726],[-87.974272,38.121981],[-87.945472,38.126616],[-87.92168,38.148407],[-87.922577,38.160071],[-87.928858,38.168594],[-87.937162,38.172189],[-87.9595,38.184376],[-87.975819,38.197834],[-87.984234,38.20996],[-87.982688,38.221527],[-87.979548,38.228256],[-87.975511,38.232742],[-87.968968,38.237389],[-87.960225,38.237118],[-87.950838,38.247097],[-87.945904,38.256966],[-87.951277,38.26875],[-87.952125,38.273763],[-87.938727,38.289264],[-87.928858,38.292404],[-87.92168,38.289712],[-87.916746,38.284778],[-87.913606,38.276703],[-87.908223,38.274012],[-87.898802,38.276255],[-87.887849,38.285299],[-87.883102,38.293301],[-87.88041,38.299581],[-87.875476,38.301376],[-87.868747,38.299133],[-87.860224,38.291507],[-87.853046,38.289264],[-87.844972,38.29061],[-87.838243,38.29375],[-87.833757,38.299133],[-87.831972,38.307241],[-87.832723,38.324853],[-87.822721,38.346912],[-87.806075,38.363143],[-87.779996,38.370842],[-87.745254,38.408996],[-87.74104,38.435576],[-87.730699,38.442908],[-87.730134,38.446518],[-87.735729,38.452986],[-87.74317,38.459019],[-87.743535,38.467774],[-87.739522,38.475069],[-87.730768,38.478717],[-87.714047,38.47988],[-87.693188,38.488038],[-87.678374,38.498438],[-87.663701,38.502931],[-87.657084,38.507169],[-87.654166,38.511911],[-87.653802,38.517382],[-87.65578,38.521206],[-87.660732,38.541092],[-87.650704,38.55624],[-87.651529,38.568166],[-87.637752,38.588512],[-87.629362,38.589971],[-87.626444,38.591066],[-87.62389,38.593984],[-87.624143,38.596955],[-87.627348,38.60544],[-87.622375,38.618873],[-87.62012,38.639489],[-87.593678,38.667402],[-87.545538,38.677613],[-87.531231,38.684036],[-87.519609,38.697198],[-87.516707,38.716333],[-87.496494,38.742728],[-87.498948,38.757774],[-87.496537,38.778571],[-87.527342,38.818121],[-87.521681,38.826576],[-87.525893,38.848795],[-87.550515,38.85956],[-87.553384,38.863344],[-87.54737,38.875614],[-87.544089,38.895093],[-87.527645,38.907688],[-87.518826,38.923205],[-87.512187,38.954417],[-87.529496,38.971925],[-87.578319,38.988786],[-87.579117,39.001607],[-87.569696,39.019413],[-87.575027,39.034062],[-87.572588,39.057286],[-87.596373,39.079639],[-87.608517,39.082445],[-87.613513,39.085568],[-87.616636,39.08994],[-87.61726,39.096186],[-87.619134,39.100557],[-87.625379,39.101806],[-87.630376,39.104305],[-87.632249,39.106803],[-87.632874,39.11055],[-87.632245,39.118702],[-87.643145,39.128562],[-87.64599,39.1449],[-87.640435,39.166727],[-87.620796,39.17479],[-87.588614,39.197824],[-87.577029,39.211123],[-87.574558,39.218404],[-87.579163,39.232962],[-87.583535,39.243579],[-87.593486,39.247452],[-87.605543,39.261122],[-87.61005,39.282232],[-87.597545,39.296388],[-87.600397,39.312904],[-87.589084,39.333831],[-87.578331,39.340343],[-87.5544,39.340488],[-87.544013,39.352907],[-87.531646,39.347888],[-87.531355,39.437732],[-87.532703,39.664868],[-87.533227,39.883],[-87.531759,40.144273],[-87.526376,40.491574],[-87.525783,40.854357],[-87.526437,40.894209],[-87.526014,40.895582],[-87.526768,41.298052],[-87.526404,41.355812],[-87.52535,41.380851],[-87.525671,41.470115],[-87.52494,41.529735],[-87.525041,41.559235],[-87.524641,41.563335],[-87.524944,41.702635],[-87.524044,41.708335],[-87.520544,41.709935],[-87.515243,41.704235],[-87.511043,41.696535],[-87.505343,41.691535],[-87.470742,41.672835],[-87.463142,41.675535],[-87.453041,41.673035],[-87.446113,41.66934],[-87.441987,41.671905],[-87.43853,41.670679],[-87.432953,41.665102],[-87.432396,41.66053],[-87.438941,41.654335],[-87.42984,41.646035],[-87.42344,41.642835],[-87.394539,41.637235],[-87.365439,41.629536],[-87.324338,41.623036],[-87.287637,41.622236],[-87.278437,41.619736],[-87.261536,41.620336],[-87.22066,41.624356],[-87.187651,41.629653],[-87.160625,41.637266],[-87.160784,41.645385],[-87.125835,41.650302],[-87.120322,41.645701],[-87.066033,41.661845],[-87.027888,41.674661],[-86.93483,41.709638],[-86.90913,41.726938],[-86.875429,41.737939],[-86.824828,41.76024],[-86.519318,41.759447],[-86.041027,41.760512],[-85.791363,41.759051],[-85.607548,41.759079],[-85.30814,41.760097],[-85.17223,41.759618],[-85.039436,41.759985],[-84.972803,41.759366],[-84.805883,41.760216],[-84.80621,41.67455],[-84.803919,41.435531],[-84.803413,41.164649],[-84.80378,41.14052],[-84.803234,41.121414],[-84.803313,40.989394],[-84.80217,40.800601],[-84.802538,40.765515],[-84.802094,40.702476],[-84.802483,40.528046]]]},\"properties\":{\"name\":\"Indiana\",\"nation\":\"USA  \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afbe4b07f02db696419","contributors":{"authors":[{"text":"Kim, Moon H. 0000-0002-4328-8409 mkim@usgs.gov","orcid":"https://orcid.org/0000-0002-4328-8409","contributorId":3211,"corporation":false,"usgs":true,"family":"Kim","given":"Moon","email":"mkim@usgs.gov","middleInitial":"H.","affiliations":[{"id":27231,"text":"Indiana-Kentucky Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353722,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Morlock, Scott E. smorlock@usgs.gov","contributorId":3212,"corporation":false,"usgs":true,"family":"Morlock","given":"Scott","email":"smorlock@usgs.gov","middleInitial":"E.","affiliations":[],"preferred":true,"id":353723,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Arihood, Leslie D. 0000-0001-5792-3699 larihood@usgs.gov","orcid":"https://orcid.org/0000-0001-5792-3699","contributorId":2357,"corporation":false,"usgs":true,"family":"Arihood","given":"Leslie","email":"larihood@usgs.gov","middleInitial":"D.","affiliations":[{"id":35860,"text":"Ohio-Kentucky-Indiana Water Science Center","active":true,"usgs":true},{"id":346,"text":"Indiana Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353721,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kiesler, James L. jkiesler@usgs.gov","contributorId":4470,"corporation":false,"usgs":true,"family":"Kiesler","given":"James","email":"jkiesler@usgs.gov","middleInitial":"L.","affiliations":[],"preferred":true,"id":353724,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70005861,"text":"70005861 - 2011 - Mercury bioaccumulation and biomagnification in Ozark stream ecosystems","interactions":[],"lastModifiedDate":"2020-01-11T10:21:13","indexId":"70005861","displayToPublicDate":"2011-11-21T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1480,"text":"Ecotoxicology and Environmental Safety","active":true,"publicationSubtype":{"id":10}},"title":"Mercury bioaccumulation and biomagnification in Ozark stream ecosystems","docAbstract":"<p><span>Crayfish (</span><i>Orconectes</i><span> spp.), Asian clam (</span><i>Corbicula fluminea</i><span>), northern hog sucker (hog sucker; </span><i>Hypentelium nigricans</i><span>), and smallmouth bass (smallmouth; </span><i>Micropterus dolomieu</i><span>) from streams in southeastern Missouri (USA) were analyzed for total mercury (HgT) and for stable isotopes of carbon (δ</span><sup>13</sup><span>C), nitrogen (δ</span><sup>15</sup><span>N), and sulfur (δ</span><sup>34</sup><span>S) to discern Hg transfer pathways. HgT concentrations were generally lowest in crayfish (0.005–0.112&nbsp;μg/g&nbsp;dw) and highest in smallmouth (0.093–4.041&nbsp;μg/g&nbsp;dw), as was δ</span><sup>15</sup><span>N. HgT was also lower and δ</span><sup>15</sup><span>N was higher in all biota from a stream draining a more heavily populated historical lead–zinc mining area than from similar sites with mostly undeveloped forested watersheds. δ</span><sup>13</sup><span>C in biota was lowest at spring-influenced sites, reflecting CO</span><sub>2</sub><span> inputs and temperature influences, and δ</span><sup>34</sup><span>S increased from south to north in all taxa. However, HgT was not strongly correlated with either δ</span><sup>13</sup><span>C or δ</span><sup>34</sup><span>S in biota. Trophic position (TP) computed from crayfish δ</span><sup>15</sup><span>N was lower in hog suckers (mean=2.8) than in smallmouth (mean=3.2), but not at all sites. HgT, δ</span><sup>13</sup><span>C, δ</span><sup>34</sup><span>S, and TP in hog suckers increased with total length (length) at some sites, indicating site-specific ontogenetic diet shifts. Changes with length were less evident in smallmouth. Length-adjusted HgT site means in both species were strongly correlated with HgT in crayfish (</span><i>r</i><sup><i>2</i></sup><span>=0.97, </span><i>P</i><span>&lt;0.01), but not with HgT in </span><i>Corbicula</i><span> (</span><i>r</i><sup>2</sup><span>=0.02, </span><i>P</i><span>&gt;0.05). ANCOVA and regression models incorporating only TP and, for hog suckers, length, accurately and precisely predicted HgT concentrations in both fish species from all locations. Although low compared to many areas of the USA, HgT (and therefore methylmercury) concentrations in smallmouth and hog suckers are sufficiently high to represent a threat to human health and wildlife. Our data indicate that in Ozark streams, Hg concentrations in crayfish are at least partly determined by their diet, with concentrations in hog suckers, smallmouth, and possibly other higher-level consumers largely determined by concentrations in crayfish and other primary and secondary consumers, fish growth rates, and TP.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.ecoenv.2011.08.008","usgsCitation":"Schmitt, C.J., Stricker, C.A., and Brumbaugh, W.G., 2011, Mercury bioaccumulation and biomagnification in Ozark stream ecosystems: Ecotoxicology and Environmental Safety, v. 74, no. 8, p. 2215-2224, https://doi.org/10.1016/j.ecoenv.2011.08.008.","productDescription":"10 p.","startPage":"2215","endPage":"2224","numberOfPages":"10","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true},{"id":34983,"text":"Contaminant Biology Program","active":true,"usgs":true}],"links":[{"id":204378,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Missouri","otherGeospatial":"Ozark Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -90.5,\n              38.0\n            ],\n            [\n              -91.5,\n              38.0\n            ],\n            [\n              -91.5,\n              36.5\n            ],\n            [\n              -90.5,\n              36.5\n            ],\n            [\n              -90.5,\n              38.0\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"74","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ae4b07f02db624b4d","contributors":{"authors":[{"text":"Schmitt, Christopher J. 0000-0001-6804-2360 cjschmitt@usgs.gov","orcid":"https://orcid.org/0000-0001-6804-2360","contributorId":491,"corporation":false,"usgs":true,"family":"Schmitt","given":"Christopher","email":"cjschmitt@usgs.gov","middleInitial":"J.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":353420,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stricker, Craig A. 0000-0002-5031-9437 cstricker@usgs.gov","orcid":"https://orcid.org/0000-0002-5031-9437","contributorId":1097,"corporation":false,"usgs":true,"family":"Stricker","given":"Craig","email":"cstricker@usgs.gov","middleInitial":"A.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":353422,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brumbaugh, William G. 0000-0003-0081-375X bbrumbaugh@usgs.gov","orcid":"https://orcid.org/0000-0003-0081-375X","contributorId":493,"corporation":false,"usgs":true,"family":"Brumbaugh","given":"William","email":"bbrumbaugh@usgs.gov","middleInitial":"G.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":353421,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70005998,"text":"70005998 - 2011 - 40Ar∗ loss in experimentally deformed muscovite and biotite with implications for 40Ar/39Ar geochronology of naturally deformed rocks","interactions":[],"lastModifiedDate":"2021-02-25T20:34:44.896532","indexId":"70005998","displayToPublicDate":"2011-11-20T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1759,"text":"Geochimica et Cosmochimica Acta","active":true,"publicationSubtype":{"id":10}},"displayTitle":"<sup>40</sup>Ar* loss in experimentally deformed muscovite and biotite with implications for <sup>40</sup>Ar/<sup>39</sup>Ar geochronology of naturally deformed rocks","title":"40Ar∗ loss in experimentally deformed muscovite and biotite with implications for 40Ar/39Ar geochronology of naturally deformed rocks","docAbstract":"<p id=\"sp005\">The effects of deformation on radiogenic argon (<sup>40</sup>Ar<sup>∗</sup>) retentivity in mica are described from high pressure experiments performed on rock samples of peraluminous granite containing euhedral muscovite and biotite. Cylindrical cores, ∼15&nbsp;mm in length and 6.25&nbsp;mm in diameter, were drilled from granite collected from the South Armorican Massif in northwestern France, loaded into gold capsules, and weld-sealed in the presence of excess water. The samples were deformed at a pressure of 10&nbsp;kb and a temperature of 600&nbsp;°C over a period 29 of hours within a solid medium assembly in a Griggs-type triaxial hydraulic deformation apparatus. Overall shortening in the experiments was approximately 10%. Transmitted light and secondary and backscattered electron imaging of the deformed granite samples reveals evidence of induced defects and for significant physical grain size reduction by kinking, cracking, and grain segmentation of the micas.</p><p id=\"sp010\">Infrared (IR) laser (CO<sub>2</sub>) heating of individual 1.5–2.5&nbsp;mm diameter grains of muscovite and biotite separated from the undeformed granite yield well-defined<span>&nbsp;</span><sup>40</sup>Ar/<sup>39</sup>Ar plateau ages of 311&nbsp;±&nbsp;2&nbsp;Ma (2σ). Identical experiments on single grains separated from the experimentally deformed granite yield results indicating<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>loss of 0–35% in muscovite and 2–3%<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>loss in biotite. Intragrain<span>&nbsp;</span><i>in situ</i><span>&nbsp;</span>ultraviolet (UV) laser ablation<span>&nbsp;</span><sup>40</sup>Ar/<sup>39</sup>Ar ages (±4–10%, 1σ) of deformed muscovites range from 309&nbsp;±&nbsp;13 to 264&nbsp;±&nbsp;7&nbsp;Ma, consistent with 0–16%<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>loss relative to the undeformed muscovite. The<span>&nbsp;</span><i>in situ</i><span>&nbsp;</span>UV laser ablation<span>&nbsp;</span><sup>40</sup>Ar/<sup>39</sup>Ar ages of deformed biotite vary from 301 to 217&nbsp;Ma, consistent with up to 32%<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>loss. No spatial correlation is observed between<span>&nbsp;</span><i>in situ</i><span>&nbsp;</span><sup>40</sup>Ar/<sup>39</sup>Ar age and position within individual grains. Using available argon diffusion data for muscovite the observed<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>loss in the experimentally treated muscovite can be utilized to predict average<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>diffusion dimensions. Maximum<span>&nbsp;</span><sup>40</sup>Ar/<sup>39</sup>Ar ages obtained by UV laser ablation overlap those of the undeformed muscovite, indicating argon loss of &lt;1% and an average effective grain radius for<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>diffusion ⩾700&nbsp;μm. The UV laser ablation and IR laser incremental<span>&nbsp;</span><sup>40</sup>Ar/<sup>39</sup>Ar ages indicating<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>loss of 16% and 35%, respectively, are consistent with an average diffusion radius ≪100&nbsp;μm. These results support a hypothesis of grain-scale<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>diffusion distances in undeformed mica and a heterogeneous mechanical reduction in the intragrain effective diffusion length scale for<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>in deformed mica. Reduction in the effective diffusion length scale in naturally deformed samples occurs most probably through production of mesoscopic and submicroscopic defects such as, e.g., stacking faults. A network of interconnected defects, continuously forming and annealing during dynamic deformation likely plays an important role in controlling both<span>&nbsp;</span><sup>40</sup>Ar<sup>∗</sup><span>&nbsp;</span>retention and intragrain distribution in deformed mica. Intragrain<span>&nbsp;</span><sup>40</sup>Ar/<sup>39</sup>Ar ages, when combined with estimates of diffusion kinetics and distances, may provide a means of establishing thermochronological histories from individual micas.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.gca.2011.10.012","usgsCitation":"Cosca, M., Stunitz, H., Bourgiex, A., and Lee, J.P., 2011, 40Ar∗ loss in experimentally deformed muscovite and biotite with implications for 40Ar/39Ar geochronology of naturally deformed rocks: Geochimica et Cosmochimica Acta, v. 75, no. 24, p. 7759-7778, https://doi.org/10.1016/j.gca.2011.10.012.","productDescription":"20 p.","startPage":"7759","endPage":"7778","costCenters":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":204320,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"France","state":"Brittany","city":"Pontivy","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -3.2684326171875,\n              47.964180715412276\n            ],\n            [\n              -2.9937744140625,\n              47.964180715412276\n            ],\n            [\n              -2.9937744140625,\n              48.143181585289554\n            ],\n            [\n              -3.2684326171875,\n              48.143181585289554\n            ],\n            [\n              -3.2684326171875,\n              47.964180715412276\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"75","issue":"24","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b42d7","contributors":{"authors":[{"text":"Cosca, Michael 0000-0002-0600-7663","orcid":"https://orcid.org/0000-0002-0600-7663","contributorId":33043,"corporation":false,"usgs":true,"family":"Cosca","given":"Michael","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":353623,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stunitz, Holger","contributorId":46680,"corporation":false,"usgs":true,"family":"Stunitz","given":"Holger","email":"","affiliations":[],"preferred":false,"id":353624,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bourgiex, Anne-Lise","contributorId":60371,"corporation":false,"usgs":true,"family":"Bourgiex","given":"Anne-Lise","email":"","affiliations":[],"preferred":false,"id":353625,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lee, John P. jplee@usgs.gov","contributorId":3291,"corporation":false,"usgs":true,"family":"Lee","given":"John","email":"jplee@usgs.gov","middleInitial":"P.","affiliations":[],"preferred":true,"id":353622,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70005997,"text":"sim3182 - 2011 - Potentiometric surface of the Upper Floridan aquifer in Florida and parts of Georgia, South Carolina, and Alabama, May &ndash; June 2010","interactions":[],"lastModifiedDate":"2017-01-31T08:35:08","indexId":"sim3182","displayToPublicDate":"2011-11-18T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":333,"text":"Scientific Investigations Map","code":"SIM","onlineIssn":"2329-132X","printIssn":"2329-1311","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"3182","title":"Potentiometric surface of the Upper Floridan aquifer in Florida and parts of Georgia, South Carolina, and Alabama, May &ndash; June 2010","docAbstract":"The Floridan aquifer system covers nearly 100,000 square miles in the southeastern United States throughout Florida and in parts of Georgia, South Carolina, and Alabama, and is one of the most productive aquifers in the world (Miller, 1990). This sequence of carbonate rocks is hydraulically connected and is over 300 feet thick in south Florida and thins toward the north. Typically, this sequence is subdivided into the Upper Floridan aquifer, the middle confining unit, and the Lower Floridan aquifer. The majority of freshwater is contained in the Upper Floridan aquifer and is used for water supply (Miller, 1986). The Lower Floridan aquifer contains fresh to brackish water in northeastern Florida and Georgia, while in south Florida it is saline. The potentiometric surface of the Upper Floridan aquifer in May&ndash;June 2010 shown on this map was constructed as part of the U.S. Geological Survey Floridan Aquifer System Groundwater Availability Study (U.S. Geological Survey database, 2011). Previous synoptic measurements and regional potentiometric maps of the Upper Floridan aquifer were prepared for May 1980 (Johnston and others, 1981) and May 1985 (Bush and others, 1986) as part of the Floridan Regional Aquifer System Analysis.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sim3182","collaboration":"Product of the U.S. Geological Survey Groundwater Resources Program","usgsCitation":"Kinnaman, S.L., and Dixon, J.F., 2011, Potentiometric surface of the Upper Floridan aquifer in Florida and parts of Georgia, South Carolina, and Alabama, May &ndash; June 2010: U.S. Geological Survey Scientific Investigations Map 3182, Map: 36 x 50 inches, https://doi.org/10.3133/sim3182.","productDescription":"Map: 36 x 50 inches","temporalStart":"2010-05-01","temporalEnd":"2010-06-30","costCenters":[{"id":287,"text":"Florida Water Science Center-Orlando","active":false,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":110861,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sim/3182/","linkFileType":{"id":5,"text":"html"}},{"id":116832,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sim_3182.jpg"}],"scale":"100000","projection":"Albers Equal-Area Conic","datum":"NAD83","country":"United States","state":"Alabama, Florida, Georgia, South Carolina","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-87.984916,35.005881],[-85.466713,34.982972],[-83.619985,34.986592],[-83.620185,34.992091],[-83.108714,35.000768],[-82.787867,35.085024],[-82.776357,35.081349],[-82.781973,35.066817],[-82.757704,35.068019],[-82.728961,35.091978],[-82.694898,35.098456],[-82.68604,35.124545],[-82.662381,35.118123],[-82.642237,35.129215],[-82.629031,35.126155],[-82.547436,35.160306],[-82.52593,35.156749],[-82.476136,35.175486],[-82.460092,35.178143],[-82.448969,35.165037],[-82.439595,35.165863],[-82.419744,35.198613],[-82.390439,35.215395],[-82.371298,35.181449],[-82.361469,35.190831],[-82.326917,35.185056],[-82.27492,35.200071],[-81.043625,35.149877],[-81.051204,35.133237],[-81.038968,35.126299],[-81.032806,35.108049],[-81.052078,35.096276],[-81.058029,35.07319],[-81.041489,35.044703],[-80.93495,35.107409],[-80.782042,34.935782],[-80.796997,34.823874],[-79.675299,34.804744],[-78.541087,33.851112],[-78.584841,33.844282],[-78.714116,33.800138],[-78.812931,33.743472],[-78.938076,33.639826],[-79.028516,33.533365],[-79.084588,33.483669],[-79.135441,33.403867],[-79.180318,33.254141],[-79.172394,33.206577],[-79.18787,33.173712],[-79.24609,33.124865],[-79.329909,33.089986],[-79.359961,33.006672],[-79.403712,33.003903],[-79.423447,33.015085],[-79.483499,33.001265],[-79.506923,33.032813],[-79.522449,33.03535],[-79.55756,33.021269],[-79.580725,33.006447],[-79.617611,32.952726],[-79.606194,32.925953],[-79.574951,32.934526],[-79.576006,32.906235],[-79.631149,32.888606],[-79.695141,32.850398],[-79.719879,32.825796],[-79.716761,32.813627],[-79.726389,32.805996],[-79.811021,32.77696],[-79.84035,32.756816],[-79.866742,32.757422],[-79.870336,32.727777],[-79.888028,32.695177],[-79.884961,32.684402],[-79.975248,32.639537],[-79.999374,32.611851],[-80.121368,32.590523],[-80.148406,32.578479],[-80.171764,32.546118],[-80.20523,32.555547],[-80.332438,32.478104],[-80.363956,32.496098],[-80.413487,32.470672],[-80.423454,32.497989],[-80.439407,32.503472],[-80.472068,32.496964],[-80.484617,32.460976],[-80.480156,32.447048],[-80.467588,32.425259],[-80.446075,32.423721],[-80.429941,32.401782],[-80.455192,32.326458],[-80.545688,32.282076],[-80.596394,32.273549],[-80.658634,32.248638],[-80.669166,32.216783],[-80.721463,32.160427],[-80.812503,32.109746],[-80.844431,32.109709],[-80.858735,32.099581],[-80.905378,32.051943],[-80.885517,32.0346],[-80.84313,32.024226],[-80.841913,32.002643],[-80.862814,31.969346],[-80.911207,31.943769],[-80.929101,31.944964],[-80.930279,31.956705],[-80.948491,31.95723],[-80.972392,31.94127],[-80.975714,31.923602],[-80.968494,31.915822],[-80.934508,31.90918],[-80.99269,31.857641],[-81.065255,31.877095],[-81.05907,31.850106],[-81.075812,31.829031],[-81.039808,31.823],[-81.036873,31.812721],[-81.068116,31.768735],[-81.130634,31.722692],[-81.192784,31.733245],[-81.203572,31.719448],[-81.161084,31.691401],[-81.149369,31.699304],[-81.131137,31.695774],[-81.133493,31.623348],[-81.173079,31.555908],[-81.186114,31.568032],[-81.204315,31.568183],[-81.214536,31.557601],[-81.254218,31.55594],[-81.260076,31.54828],[-81.258809,31.52906],[-81.217948,31.527284],[-81.199518,31.537596],[-81.17831,31.52241],[-81.278798,31.367214],[-81.282923,31.326491],[-81.25482,31.315452],[-81.274688,31.289454],[-81.288403,31.211065],[-81.314183,31.207938],[-81.339028,31.186918],[-81.368241,31.136534],[-81.399677,31.134113],[-81.401267,31.072781],[-81.420474,31.016703],[-81.451444,31.015515],[-81.493651,30.977528],[-81.475789,30.965976],[-81.453568,30.965573],[-81.447388,30.956732],[-81.426929,30.956615],[-81.420108,30.974076],[-81.408484,30.977718],[-81.403409,30.957914],[-81.405153,30.908203],[-81.460061,30.769912],[-81.449375,30.715601],[-81.42742,30.69802],[-81.443099,30.600938],[-81.434064,30.522569],[-81.447087,30.503679],[-81.410809,30.482039],[-81.385505,30.273841],[-81.308978,29.96944],[-81.270442,29.883106],[-81.256711,29.784693],[-81.240924,29.739218],[-81.163581,29.55529],[-80.966176,29.14796],[-80.709725,28.756692],[-80.574868,28.585166],[-80.560973,28.530736],[-80.525094,28.459454],[-80.526732,28.451705],[-80.562877,28.437779],[-80.587813,28.410856],[-80.606874,28.336484],[-80.604214,28.257733],[-80.566432,28.09563],[-80.508871,27.970477],[-80.383695,27.740045],[-80.350553,27.628361],[-80.330956,27.597541],[-80.311757,27.524625],[-80.30117,27.500314],[-80.293171,27.500314],[-80.253665,27.37979],[-80.16147,27.192814],[-80.153375,27.169308],[-80.159554,27.163325],[-80.093909,27.018587],[-80.031362,26.796339],[-80.038863,26.569347],[-80.108995,26.088372],[-80.127987,25.772245],[-80.144,25.740812],[-80.154972,25.66549],[-80.176916,25.685062],[-80.166241,25.72895],[-80.184626,25.745557],[-80.197674,25.74437],[-80.240376,25.724206],[-80.267065,25.651849],[-80.296719,25.622195],[-80.305615,25.593134],[-80.302057,25.567632],[-80.339421,25.499427],[-80.337049,25.465621],[-80.320442,25.437153],[-80.32578,25.39801],[-80.306801,25.384369],[-80.31036,25.3731],[-80.335269,25.338701],[-80.374116,25.31735],[-80.418872,25.235532],[-80.495341,25.199463],[-80.569124,25.190117],[-80.669236,25.137837],[-80.777499,25.135047],[-80.82653,25.160478],[-80.838227,25.174791],[-80.858167,25.176576],[-80.899459,25.162337],[-80.900559,25.139755],[-80.999176,25.124222],[-81.049308,25.128322],[-81.079859,25.118797],[-81.141024,25.163868],[-81.146737,25.193139],[-81.171978,25.223648],[-81.151916,25.324766],[-81.140099,25.341117],[-81.12141,25.33875],[-81.117265,25.354953],[-81.128492,25.380511],[-81.150508,25.387255],[-81.147144,25.404297],[-81.168652,25.463848],[-81.208201,25.504937],[-81.203175,25.53416],[-81.225557,25.55847],[-81.253951,25.638181],[-81.290328,25.687506],[-81.346078,25.721473],[-81.343984,25.747668],[-81.361875,25.772715],[-81.340406,25.786631],[-81.352731,25.822015],[-81.417536,25.864954],[-81.458487,25.868929],[-81.473992,25.888411],[-81.508979,25.884037],[-81.511762,25.89676],[-81.527665,25.901531],[-81.577363,25.889206],[-81.654493,25.893579],[-81.678287,25.845301],[-81.68954,25.85271],[-81.713172,25.897568],[-81.727086,25.907207],[-81.749724,25.960463],[-81.747834,25.994273],[-81.762439,26.00607],[-81.801663,26.088227],[-81.833142,26.294518],[-81.868983,26.378648],[-81.91171,26.427158],[-81.964212,26.457957],[-81.969509,26.476505],[-82.008961,26.484052],[-82.00908,26.505203],[-82.024604,26.512677],[-82.043577,26.519577],[-82.06715,26.513252],[-82.07175,26.492554],[-82.105672,26.48393],[-82.137869,26.637441],[-82.181565,26.681712],[-82.173516,26.701836],[-82.139019,26.702986],[-82.125795,26.699536],[-82.106247,26.667339],[-82.093023,26.665614],[-82.055076,26.802452],[-82.059101,26.876621],[-82.090723,26.888694],[-82.093023,26.906518],[-82.090148,26.923191],[-82.061976,26.931241],[-82.063126,26.950214],[-82.076349,26.958263],[-82.107972,26.957688],[-82.137294,26.926066],[-82.175241,26.916867],[-82.147068,26.789803],[-82.17869,26.772555],[-82.221812,26.77198],[-82.232193,26.78288],[-82.251134,26.755881],[-82.259867,26.717398],[-82.269499,26.784674],[-82.289086,26.827784],[-82.351649,26.908384],[-82.445718,27.060634],[-82.477019,27.141231],[-82.539719,27.254326],[-82.569754,27.279452],[-82.569248,27.298588],[-82.597629,27.335754],[-82.691821,27.437218],[-82.714521,27.500415],[-82.745748,27.538834],[-82.708121,27.523514],[-82.710621,27.501715],[-82.690421,27.496415],[-82.674621,27.519614],[-82.65072,27.523115],[-82.612019,27.571231],[-82.613003,27.582837],[-82.570607,27.608882],[-82.514265,27.705588],[-82.477638,27.723004],[-82.482305,27.742649],[-82.434635,27.764355],[-82.393383,27.837519],[-82.413915,27.901401],[-82.451591,27.907506],[-82.478063,27.92768],[-82.489817,27.9196],[-82.488057,27.863566],[-82.471624,27.847342],[-82.47244,27.822559],[-82.511193,27.828015],[-82.553946,27.848462],[-82.552918,27.862702],[-82.538618,27.864901],[-82.529918,27.877501],[-82.542818,27.890601],[-82.531318,27.9039],[-82.533718,27.932999],[-82.553918,27.966998],[-82.576003,27.969424],[-82.62959,27.998474],[-82.678606,27.993715],[-82.684793,27.971824],[-82.724122,27.948098],[-82.720122,27.936399],[-82.685121,27.916299],[-82.628063,27.910397],[-82.63212,27.8911],[-82.61002,27.873501],[-82.567919,27.883701],[-82.566819,27.858002],[-82.598443,27.857582],[-82.586519,27.816703],[-82.622723,27.779868],[-82.63362,27.710607],[-82.652521,27.700307],[-82.674123,27.706039],[-82.679019,27.696054],[-82.713629,27.698661],[-82.718822,27.692007],[-82.721622,27.663908],[-82.698091,27.638858],[-82.705017,27.62531],[-82.733076,27.612972],[-82.746223,27.731306],[-82.783124,27.783804],[-82.828561,27.822254],[-82.846526,27.854301],[-82.851126,27.8863],[-82.840882,27.937162],[-82.831388,27.962117],[-82.824875,27.960201],[-82.838484,27.909111],[-82.832155,27.909242],[-82.805462,27.960201],[-82.782724,28.055894],[-82.781324,28.127591],[-82.790724,28.15249],[-82.808474,28.154803],[-82.805097,28.172181],[-82.762643,28.219013],[-82.764103,28.244345],[-82.746188,28.261192],[-82.732792,28.291933],[-82.73146,28.325075],[-82.706112,28.368057],[-82.706322,28.401325],[-82.674787,28.441956],[-82.680396,28.457194],[-82.665055,28.484434],[-82.669416,28.519879],[-82.656694,28.544814],[-82.654138,28.590837],[-82.674665,28.647588],[-82.668889,28.694302],[-82.712373,28.720921],[-82.698281,28.75701],[-82.730245,28.850155],[-82.688864,28.905609],[-82.735754,28.973709],[-82.737872,28.995703],[-82.758906,28.993277],[-82.764055,28.999707],[-82.753513,29.026496],[-82.759704,29.054192],[-82.783328,29.064619],[-82.780558,29.07358],[-82.816925,29.076215],[-82.823659,29.098902],[-82.799117,29.110647],[-82.804736,29.146624],[-82.827073,29.158425],[-82.974676,29.17091],[-82.987162,29.180094],[-83.018212,29.151417],[-83.019071,29.141324],[-83.053207,29.130839],[-83.056867,29.146263],[-83.068249,29.153135],[-83.060947,29.170959],[-83.065242,29.184489],[-83.087839,29.21642],[-83.077265,29.255331],[-83.146445,29.289194],[-83.166091,29.28888],[-83.176736,29.31422],[-83.175518,29.34469],[-83.200702,29.373855],[-83.202446,29.394422],[-83.218075,29.420492],[-83.240509,29.433178],[-83.294747,29.437923],[-83.311546,29.475666],[-83.33113,29.475594],[-83.356722,29.499901],[-83.400252,29.517242],[-83.39948,29.612956],[-83.412278,29.666922],[-83.455356,29.676444],[-83.483143,29.690478],[-83.493728,29.708388],[-83.537645,29.72306],[-83.584716,29.77608],[-83.585899,29.811754],[-83.618568,29.842336],[-83.63798,29.886073],[-83.686423,29.923735],[-83.788729,29.976982],[-83.82869,29.983187],[-83.93151,30.039068],[-84.000716,30.096209],[-84.06299,30.101378],[-84.11384,30.085478],[-84.124889,30.090601],[-84.167881,30.071422],[-84.19853,30.087937],[-84.237014,30.08556],[-84.256439,30.103791],[-84.272511,30.092358],[-84.277168,30.060263],[-84.297836,30.057451],[-84.315344,30.069492],[-84.358923,30.058224],[-84.365882,30.024588],[-84.361962,29.987739],[-84.343041,29.9751],[-84.333746,29.923721],[-84.349066,29.896812],[-84.378937,29.893112],[-84.423834,29.902996],[-84.443652,29.913785],[-84.451705,29.929085],[-84.494562,29.913957],[-84.511996,29.916574],[-84.603303,29.876117],[-84.669728,29.82891],[-84.692053,29.829059],[-84.755595,29.78854],[-84.868271,29.742454],[-84.888031,29.722406],[-84.901781,29.735723],[-84.877111,29.772888],[-84.90413,29.786279],[-84.91511,29.783303],[-84.93837,29.750211],[-84.964007,29.742422],[-84.968841,29.72708],[-84.993264,29.714961],[-85.121473,29.715854],[-85.259719,29.681296],[-85.319215,29.681494],[-85.343619,29.672004],[-85.344768,29.654793],[-85.380303,29.698485],[-85.397871,29.740498],[-85.413983,29.799865],[-85.413575,29.85294],[-85.392469,29.870914],[-85.405907,29.80193],[-85.37796,29.709621],[-85.353885,29.684765],[-85.31139,29.697557],[-85.302591,29.808094],[-85.363731,29.898915],[-85.405052,29.938487],[-85.509148,29.971466],[-85.571907,30.02644],[-85.588242,30.055543],[-85.69681,30.09689],[-85.775405,30.15629],[-85.9226,30.238024],[-86.089963,30.303569],[-86.2987,30.363049],[-86.412076,30.380346],[-86.632953,30.396299],[-86.750906,30.391881],[-87.206254,30.320943],[-87.267827,30.31548],[-87.295422,30.323503],[-87.656888,30.249709],[-87.80056,30.229365],[-87.962253,30.229522],[-88.028401,30.221132],[-88.023991,30.23039],[-87.966847,30.235618],[-87.936041,30.261469],[-87.879343,30.23859],[-87.78775,30.254244],[-87.766626,30.262353],[-87.755263,30.277292],[-87.755516,30.291217],[-87.772758,30.311701],[-87.809266,30.332702],[-87.845132,30.377446],[-87.906343,30.40938],[-87.920031,30.470645],[-87.933355,30.487357],[-87.901711,30.550879],[-87.914956,30.585893],[-87.919346,30.63606],[-87.936717,30.657432],[-87.955989,30.658862],[-88.008396,30.684956],[-88.034588,30.653715],[-88.061998,30.644891],[-88.053998,30.612491],[-88.085493,30.563258],[-88.082792,30.528713],[-88.103768,30.500903],[-88.096867,30.471053],[-88.106437,30.452738],[-88.107274,30.377246],[-88.136173,30.320729],[-88.155775,30.327184],[-88.191542,30.317002],[-88.198361,30.338819],[-88.188532,30.345053],[-88.200065,30.362378],[-88.260695,30.382381],[-88.282635,30.382876],[-88.290649,30.370741],[-88.311608,30.368908],[-88.332277,30.38844],[-88.364022,30.388006],[-88.395023,30.369425],[-88.473227,31.893856],[-88.243025,33.79568],[-88.097888,34.892202],[-88.154617,34.922392],[-88.201987,35.005421],[-87.984916,35.005881]]],[[[-88.124658,30.28364],[-88.074854,30.249119],[-88.109432,30.242097],[-88.166569,30.249255],[-88.313323,30.230024],[-88.141143,30.255024],[-88.130631,30.262125],[-88.124658,30.28364]]],[[[-82.821585,27.964443],[-82.829801,27.968469],[-82.823063,28.044758],[-82.836326,28.073193],[-82.826125,28.083793],[-82.813435,28.03716],[-82.821585,27.964443]]],[[[-81.582923,24.658732],[-81.562917,24.692912],[-81.535323,24.67954],[-81.51898,24.687818],[-81.516433,24.700341],[-81.490962,24.710105],[-81.459043,24.707355],[-81.451267,24.747464],[-81.432032,24.722908],[-81.421595,24.737641],[-81.431009,24.751761],[-81.425483,24.752989],[-81.392947,24.743371],[-81.38558,24.726182],[-81.36041,24.708788],[-81.319282,24.701238],[-81.309664,24.665017],[-81.298028,24.656774],[-81.395096,24.621062],[-81.414187,24.647167],[-81.470411,24.641985],[-81.480951,24.645121],[-81.480504,24.659757],[-81.49858,24.66498],[-81.511165,24.625135],[-81.602998,24.586444],[-81.664209,24.573143],[-81.685278,24.558739],[-81.810333,24.544701],[-81.814446,24.56358],[-81.794057,24.586],[-81.739241,24.589973],[-81.734573,24.584148],[-81.705364,24.597647],[-81.687017,24.592534],[-81.637087,24.621408],[-81.614529,24.650584],[-81.582923,24.658732]]],[[[-82.15068,24.576331],[-82.143075,24.593395],[-82.125268,24.597426],[-82.104187,24.588256],[-82.099417,24.572522],[-82.116787,24.549144],[-82.159439,24.548212],[-82.164426,24.563375],[-82.15068,24.576331]]],[[[-81.249799,24.673357],[-81.243232,24.673998],[-81.281778,24.65375],[-81.260006,24.674848],[-81.249799,24.673357]]],[[[-80.909954,24.781154],[-80.912042,24.76505],[-80.938543,24.767535],[-81.015933,24.719881],[-81.023794,24.716901],[-81.032447,24.727323],[-81.064554,24.715453],[-81.078716,24.696557],[-81.108041,24.688592],[-81.124094,24.704873],[-81.066816,24.723926],[-81.041797,24.742965],[-81.02217,24.733091],[-80.909954,24.781154]]],[[[-81.317673,24.75729],[-81.305468,24.756612],[-81.288259,24.720881],[-81.302984,24.714199],[-81.357417,24.756834],[-81.324637,24.76721],[-81.317673,24.75729]]],[[[-80.89054,24.791678],[-80.884572,24.791561],[-80.906874,24.783744],[-80.89054,24.791678]]],[[[-80.788263,24.824218],[-80.796053,24.81194],[-80.846191,24.802968],[-80.79278,24.843918],[-80.780564,24.84052],[-80.788263,24.824218]]],[[[-80.729275,24.865361],[-80.691762,24.885759],[-80.71185,24.863323],[-80.766966,24.836158],[-80.729275,24.865361]]],[[[-84.777208,29.707398],[-84.696726,29.76993],[-84.713747,29.74139],[-84.776954,29.692191],[-84.884632,29.652248],[-84.957779,29.612635],[-85.051033,29.586928],[-85.09519,29.62249],[-85.023501,29.597073],[-84.777208,29.707398]]],[[[-85.156415,29.679628],[-85.114268,29.688658],[-85.077237,29.670862],[-85.097218,29.633004],[-85.124913,29.628433],[-85.222546,29.678039],[-85.156415,29.679628]]],[[[-82.255777,26.703437],[-82.246535,26.706435],[-82.23744,26.661976],[-82.177541,26.502328],[-82.166042,26.489679],[-82.088423,26.455182],[-82.062551,26.470131],[-82.015607,26.454858],[-82.063114,26.425459],[-82.082915,26.422059],[-82.126671,26.436279],[-82.177017,26.471558],[-82.205523,26.566536],[-82.268007,26.682791],[-82.255777,26.703437]]],[[[-80.250581,25.34193],[-80.351399,25.190615],[-80.349855,25.168825],[-80.377084,25.130487],[-80.47387,25.060253],[-80.493881,25.038502],[-80.494781,25.023019],[-80.565831,24.958155],[-80.611693,24.93842],[-80.659395,24.897433],[-80.660198,24.90498],[-80.623866,24.931236],[-80.621658,24.944265],[-80.558785,24.971505],[-80.54411,24.999916],[-80.545971,25.01477],[-80.509136,25.028317],[-80.460652,25.078904],[-80.494715,25.102269],[-80.47748,25.107407],[-80.476174,25.099454],[-80.450399,25.088751],[-80.433575,25.106317],[-80.447659,25.147729],[-80.41326,25.137053],[-80.395467,25.150694],[-80.387164,25.170859],[-80.391909,25.19221],[-80.3498,25.210595],[-80.337345,25.231353],[-80.336159,25.261601],[-80.368186,25.282359],[-80.328746,25.28651],[-80.292567,25.314385],[-80.256982,25.361239],[-80.246307,25.398603],[-80.21428,25.416988],[-80.179288,25.518999],[-80.173951,25.482821],[-80.204198,25.412244],[-80.221991,25.397417],[-80.240376,25.347005],[-80.250581,25.34193]]]]},\"properties\":{\"name\":\"Alabama\",\"nation\":\"USA  \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67ba20","contributors":{"authors":[{"text":"Kinnaman, Sandra L. 0000-0003-0271-6187 kinnaman@usgs.gov","orcid":"https://orcid.org/0000-0003-0271-6187","contributorId":1757,"corporation":false,"usgs":true,"family":"Kinnaman","given":"Sandra","email":"kinnaman@usgs.gov","middleInitial":"L.","affiliations":[{"id":270,"text":"FLWSC-Tampa","active":true,"usgs":true}],"preferred":true,"id":353621,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dixon, Joann F. 0000-0001-9200-6407 jdixon@usgs.gov","orcid":"https://orcid.org/0000-0001-9200-6407","contributorId":1756,"corporation":false,"usgs":true,"family":"Dixon","given":"Joann","email":"jdixon@usgs.gov","middleInitial":"F.","affiliations":[{"id":27821,"text":"Caribbean-Florida Water Science Center","active":true,"usgs":true},{"id":269,"text":"FLWSC-Ft. Lauderdale","active":true,"usgs":true},{"id":5051,"text":"FLWSC-Orlando","active":true,"usgs":true}],"preferred":true,"id":353620,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70006002,"text":"cir1348 - 2011 - Integrating science and resource management in Tampa Bay, Florida","interactions":[],"lastModifiedDate":"2012-02-10T00:12:00","indexId":"cir1348","displayToPublicDate":"2011-11-18T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1348","title":"Integrating science and resource management in Tampa Bay, Florida","docAbstract":"Tampa Bay is recognized internationally for its remarkable progress towards recovery since it was pronounced \"dead\" in the late 1970s. Due to significant efforts by local governments, industries and private citizens throughout the watershed, water clarity in Tampa Bay is now equal to what it was in 1950, when population in the watershed was less than one-quarter of what it is today. Seagrass extent has increased by more than 8,000 acres since the mid-1980s, and fish and wildlife populations are increasing. Central to this successful turn-around has been the Tampa Bay resource management community's long-term commitment to development and implementation of strong science-based management strategies. Research institutions and agencies, including Eckerd College, the Florida Wildlife Commission Fish and Wildlife Research Institute, Mote Marine Laboratory, National Oceanic and Atmospheric Administration, the Southwest Florida Water Management District, University of South Florida, U.S. Environmental Protection Agency, U.S. Geological Survey, local and State governments, and private companies contribute significantly to the scientific basis of our understanding of Tampa Bay's structure and ecological function. Resource management agencies, including the Tampa Bay Regional Planning Council's Agency on Bay Management, the Southwest Florida Water Management District's Surface Water Improvement and Management Program, and the Tampa Bay Estuary Program, depend upon this scientific basis to develop and implement regional adaptive management programs. The importance of integrating science with management has become fully recognized by scientists and managers throughout the region, State and Nation. Scientific studies conducted in Tampa Bay over the past 10&ndash;15 years are increasingly diverse and complex, and resource management programs reflect our increased knowledge of geology, hydrology and hydrodynamics, ecology and restoration techniques. However, a synthesis of this research and its integration into resource management has not been prepared for Tampa Bay since the mid-1980s. The need for an up-to-date synthesis of Tampa Bay science and management has resulted in the production of this document. The U.S. Geological Survey recently completed a 5-year Tampa Bay Integrated Science Study, and the Tampa Bay Estuary Program updated the Comprehensive Conservation and Management Plan for Tampa Bay in 2006. These efforts build upon results of the many research and management studies and programs summarized here.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/cir1348","collaboration":"Prepared in partnership with the Tampa Bay Estuary Program","usgsCitation":"Yates, K.K., Greening, H., and Morrison, G., 2011, Integrating science and resource management in Tampa Bay, Florida: U.S. Geological Survey Circular 1348, xviii, 280 p.; PDF Download of Report Cover; PDF Download of Front Matter; PDF Downloads of Chapters 1-8; PDF Download of Highlight Boxes, https://doi.org/10.3133/cir1348.","productDescription":"xviii, 280 p.; PDF Download of Report Cover; PDF Download of Front Matter; PDF Downloads of Chapters 1-8; PDF Download of Highlight Boxes","startPage":"i","endPage":"280","numberOfPages":"298","additionalOnlineFiles":"Y","costCenters":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":116831,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/cir_1348.jpg"},{"id":110867,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/circ/1348/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Florida","city":"Tampa Bay","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -84,27 ], [ -84,29 ], [ -82,29 ], [ -82,27 ], [ -84,27 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49dbe4b07f02db5e0e4c","contributors":{"authors":[{"text":"Yates, Kimberly K. 0000-0001-8764-0358 kyates@usgs.gov","orcid":"https://orcid.org/0000-0001-8764-0358","contributorId":420,"corporation":false,"usgs":true,"family":"Yates","given":"Kimberly","email":"kyates@usgs.gov","middleInitial":"K.","affiliations":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":353628,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Greening, Holly","contributorId":64299,"corporation":false,"usgs":true,"family":"Greening","given":"Holly","email":"","affiliations":[],"preferred":false,"id":353630,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Morrison, Gerold","contributorId":58150,"corporation":false,"usgs":true,"family":"Morrison","given":"Gerold","email":"","affiliations":[],"preferred":false,"id":353629,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70005467,"text":"70005467 - 2011 - Relating nutrient and herbicide fate with landscape features and characteristics of 15 subwatersheds in the Choptank River watershed","interactions":[],"lastModifiedDate":"2021-05-21T16:44:25.341427","indexId":"70005467","displayToPublicDate":"2011-11-18T00:00:00","publicationYear":"2011","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":"Relating nutrient and herbicide fate with landscape features and characteristics of 15 subwatersheds in the Choptank River watershed","docAbstract":"Excess nutrients and agrochemicals from non-point sources contribute to water quality impairment in the Chesapeake Bay watershed and their loading rates are related to land use, agricultural practices, hydrology, and pollutant fate and transport processes. In this study, monthly baseflow stream samples from 15 agricultural subwatersheds of the Choptank River in Maryland USA (2005 to 2007) were characterized for nutrients, herbicides, and herbicide transformation products. High-resolution digital maps of land use and forested wetlands were derived from remote sensing imagery. Examination of landscape metrics and water quality data, partitioned according to hydrogeomorphic class, provided insight into the fate, delivery, and transport mechanisms associated with agricultural pollutants. Mean Nitrate-N concentrations (4.9 mg/L) were correlated positively with percent agriculture (R<sup>2</sup> = 0.56) and negatively with percent forest (R<sup>2</sup> = 0.60). Concentrations were greater (<i>p</i> = 0.0001) in the well-drained upland (WDU) hydrogeomorphic region than in poorly drained upland (PDU), reflecting increased denitrification and reduced agricultural land use intensity in the PDU landscape due to the prevalence of hydric soils. Atrazine and metolachlor concentrations (mean 0.29 &mu;g/L and 0.19 &mu;g/L) were also greater (<i>p</i> = 0.0001) in WDU subwatersheds than in PDU subwatersheds. Springtime herbicide concentrations exhibited a strong, positive correlation (R<sup>2</sup> = 0.90) with percent forest in the WDU subwatersheds but not in the PDU subwatersheds. In addition, forested riparian stream buffers in the WDU were more prevalent than in the PDU where forested patches are typically not located near streams, suggesting an alternative delivery mechanism whereby volatilized herbicides are captured by the riparian forest canopy and subsequently washed off during rainfall. Orthophosphate, CIAT (6-chloro-<i>N</i>-(1-methylethyl)-1,3,5-triazine-2,4-diamine), CEAT (6-chloro-<i>N</i>-ethyl-1,3,5-triazine-2,4-diamine), and MESA (2-[(2-ethyl-6-methylphenyl) (2-methoxy-1-methylethyl)amino]-2-oxoethanesulfonic acid) were also analyzed. These findings will assist efforts in targeting implementation of conservation practices to the most environmentally-critical areas within watersheds to achieve water quality improvements in a cost-effective manner.","language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/j.scitotenv.2011.05.024","usgsCitation":"Hively, W., Hapeman, C.J., McConnell, L.L., Fisher, T.R., Rice, C.P., McCarty, G.W., Sadeghi, A.M., Whitall, D.R., Downey, P.M., de Guzman, G.T., Bialek-Kalinski, K., Lang, M., Gustafson, A.B., Sutton, A.J., Sefton, K.A., and Harman Fetcho, J.A., 2011, Relating nutrient and herbicide fate with landscape features and characteristics of 15 subwatersheds in the Choptank River watershed: Science of the Total Environment, v. 409, no. 19, p. 3866-3878, https://doi.org/10.1016/j.scitotenv.2011.05.024.","productDescription":"13 p.","startPage":"3866","endPage":"3878","costCenters":[{"id":242,"text":"Eastern Geographic Science Center","active":true,"usgs":true}],"links":[{"id":204377,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Delaware, Maryland","otherGeospatial":"Choptank River watershed","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -76.1407470703125,\n              38.646908247760706\n            ],\n            [\n              -75.58868408203125,\n              38.646908247760706\n            ],\n            [\n              -75.58868408203125,\n              39.29392267616436\n            ],\n            [\n              -76.1407470703125,\n              39.29392267616436\n            ],\n            [\n              -76.1407470703125,\n              38.646908247760706\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"409","issue":"19","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c35e","contributors":{"authors":[{"text":"Hively, W. Dean 0000-0002-5383-8064","orcid":"https://orcid.org/0000-0002-5383-8064","contributorId":9391,"corporation":false,"usgs":true,"family":"Hively","given":"W. Dean","affiliations":[],"preferred":false,"id":352573,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hapeman, Cathleen J.","contributorId":63154,"corporation":false,"usgs":true,"family":"Hapeman","given":"Cathleen","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":352584,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McConnell, Laura L.","contributorId":106437,"corporation":false,"usgs":true,"family":"McConnell","given":"Laura","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":352588,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fisher, Thomas R.","contributorId":40721,"corporation":false,"usgs":true,"family":"Fisher","given":"Thomas","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":352577,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rice, Clifford P.","contributorId":56594,"corporation":false,"usgs":true,"family":"Rice","given":"Clifford","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":352582,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"McCarty, Gregory W.","contributorId":78861,"corporation":false,"usgs":true,"family":"McCarty","given":"Gregory","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":352585,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Sadeghi, Ali M.","contributorId":50645,"corporation":false,"usgs":true,"family":"Sadeghi","given":"Ali","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":352579,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Whitall, David R.","contributorId":24908,"corporation":false,"usgs":true,"family":"Whitall","given":"David","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":352575,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Downey, Peter M.","contributorId":48694,"corporation":false,"usgs":true,"family":"Downey","given":"Peter","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":352578,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"de Guzman, Gabriela T. Nino","contributorId":54723,"corporation":false,"usgs":true,"family":"de Guzman","given":"Gabriela","email":"","middleInitial":"T. Nino","affiliations":[],"preferred":false,"id":352581,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Bialek-Kalinski, Krystyna","contributorId":12613,"corporation":false,"usgs":true,"family":"Bialek-Kalinski","given":"Krystyna","email":"","affiliations":[],"preferred":false,"id":352574,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Lang, Megan W.","contributorId":58014,"corporation":false,"usgs":true,"family":"Lang","given":"Megan W.","affiliations":[],"preferred":false,"id":352583,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Gustafson, Anne B.","contributorId":36279,"corporation":false,"usgs":true,"family":"Gustafson","given":"Anne","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":352576,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Sutton, Adrienne J.","contributorId":98872,"corporation":false,"usgs":true,"family":"Sutton","given":"Adrienne","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":352587,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Sefton, Kerry A.","contributorId":86097,"corporation":false,"usgs":true,"family":"Sefton","given":"Kerry","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":352586,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Harman Fetcho, Jennifer A.","contributorId":51444,"corporation":false,"usgs":true,"family":"Harman Fetcho","given":"Jennifer","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":352580,"contributorType":{"id":1,"text":"Authors"},"rank":16}]}}
,{"id":70003717,"text":"70003717 - 2011 - Regional geomorphology and history of Titan's Xanadu province","interactions":[],"lastModifiedDate":"2021-02-26T15:57:19.721227","indexId":"70003717","displayToPublicDate":"2011-11-16T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1963,"text":"Icarus","active":true,"publicationSubtype":{"id":10}},"title":"Regional geomorphology and history of Titan's Xanadu province","docAbstract":"<p><span>Titan’s enigmatic Xanadu province has been seen in some detail with instruments from the Cassini spacecraft. The region contains some of the most rugged, mountainous terrain on Titan, with relief over 2000</span><span>&nbsp;</span><span>m. Xanadu contains evolved and integrated river channels, impact&nbsp;<a title=\"Learn more about Crater from ScienceDirect's AI-generated Topic Pages\" href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/crater\" data-mce-href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/crater\">craters</a>, and dry basins filled with smooth, radar-dark material, perhaps sediments from past&nbsp;<a title=\"Learn more about Bed (Geology) from ScienceDirect's AI-generated Topic Pages\" href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/bed-geology\" data-mce-href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/bed-geology\">lake beds</a>. Arcuate and aligned mountain chains give evidence of compressional tectonism, yet the overall elevation of Xanadu is puzzlingly low compared to surrounding sand seas.&nbsp;<a title=\"Learn more about Lineation from ScienceDirect's AI-generated Topic Pages\" href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/lineation\" data-mce-href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/lineation\">Lineations</a>&nbsp;associated with mountain fronts and valley floors give evidence of extension that probably contributed to this regional lowering. Several locations on Xanadu’s western and southern margins contain flow-like features that may be cryovolcanic in origin, perhaps ascended from lithospheric faults related to regional downdropping late in its history. Radiometry and scatterometry observations are consistent with a water–ice or water–ammonia–ice composition to its exposed, eroded, fractured bedrock; both microwave and visible to&nbsp;<a title=\"Learn more about Near Infrared from ScienceDirect's AI-generated Topic Pages\" href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/near-infrared\" data-mce-href=\"https://www.sciencedirect.com/topics/earth-and-planetary-sciences/near-infrared\">near-infrared</a>&nbsp;(v-nIR) data indicate a thin overcoating of organics, likely derived from the atmosphere. We suggest Xanadu is one of the oldest terrains on Titan and that its origin and evolution have been controlled and shaped by compressional and then extensional tectonism in the icy crust and ongoing erosion by methane rainfall.</span></p>","language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/j.icarus.2010.07.022","usgsCitation":"Radebaugh, J., Lorenz, R.D., Wall, S.D., Kirk, R.L., Wood, C.A., Lunine, J., Stofan, E.R., Lopes, R., Valora, P., Farr, T., Hayes, A., Stiles, B., Mitri, G., Zebker, H., Janssen, M., Wye, L., LeGall, A., Mitchell, K.L., Paganelli, F., West, R., Schaller, E., and The Cassini Radar Team, 2011, Regional geomorphology and history of Titan's Xanadu province: Icarus, v. 211, no. 1, p. 672-685, https://doi.org/10.1016/j.icarus.2010.07.022.","productDescription":"13 p.","startPage":"672","endPage":"685","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":204281,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Titan, Xanadu province","volume":"211","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c57b","contributors":{"authors":[{"text":"Radebaugh, J.","contributorId":34639,"corporation":false,"usgs":false,"family":"Radebaugh","given":"J.","affiliations":[],"preferred":false,"id":348475,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lorenz, R. D.","contributorId":90441,"corporation":false,"usgs":false,"family":"Lorenz","given":"R.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":348487,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wall, S. D.","contributorId":86468,"corporation":false,"usgs":false,"family":"Wall","given":"S.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":348486,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kirk, R. L.","contributorId":94698,"corporation":false,"usgs":true,"family":"Kirk","given":"R.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":348488,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wood, C. A.","contributorId":35057,"corporation":false,"usgs":false,"family":"Wood","given":"C.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":348477,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Lunine, J. I.","contributorId":51899,"corporation":false,"usgs":false,"family":"Lunine","given":"J. I.","affiliations":[],"preferred":false,"id":348481,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Stofan, E. R.","contributorId":103403,"corporation":false,"usgs":false,"family":"Stofan","given":"E.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":348490,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Lopes, R M.C.","contributorId":31634,"corporation":false,"usgs":true,"family":"Lopes","given":"R M.C.","affiliations":[],"preferred":false,"id":348474,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Valora, P.","contributorId":52706,"corporation":false,"usgs":true,"family":"Valora","given":"P.","email":"","affiliations":[],"preferred":false,"id":348482,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Farr, T.G.","contributorId":49932,"corporation":false,"usgs":true,"family":"Farr","given":"T.G.","email":"","affiliations":[],"preferred":false,"id":348480,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Hayes, A.","contributorId":26415,"corporation":false,"usgs":true,"family":"Hayes","given":"A.","affiliations":[],"preferred":false,"id":348473,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Stiles, B.","contributorId":59547,"corporation":false,"usgs":true,"family":"Stiles","given":"B.","email":"","affiliations":[],"preferred":false,"id":348483,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Mitri, Giuseppe","contributorId":35052,"corporation":false,"usgs":false,"family":"Mitri","given":"Giuseppe","email":"","affiliations":[],"preferred":false,"id":348476,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Zebker, H.","contributorId":25276,"corporation":false,"usgs":false,"family":"Zebker","given":"H.","affiliations":[],"preferred":false,"id":348472,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Janssen, M.","contributorId":22893,"corporation":false,"usgs":true,"family":"Janssen","given":"M.","email":"","affiliations":[],"preferred":false,"id":348471,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Wye, L.","contributorId":40333,"corporation":false,"usgs":true,"family":"Wye","given":"L.","affiliations":[],"preferred":false,"id":348479,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"LeGall, A.","contributorId":62735,"corporation":false,"usgs":true,"family":"LeGall","given":"A.","email":"","affiliations":[],"preferred":false,"id":348485,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Mitchell, K. L.","contributorId":62734,"corporation":false,"usgs":false,"family":"Mitchell","given":"K.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":348484,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Paganelli, F.","contributorId":17353,"corporation":false,"usgs":true,"family":"Paganelli","given":"F.","email":"","affiliations":[],"preferred":false,"id":348469,"contributorType":{"id":1,"text":"Authors"},"rank":19},{"text":"West, R.D.","contributorId":103399,"corporation":false,"usgs":true,"family":"West","given":"R.D.","email":"","affiliations":[],"preferred":false,"id":348489,"contributorType":{"id":1,"text":"Authors"},"rank":20},{"text":"Schaller, E.L.","contributorId":22601,"corporation":false,"usgs":true,"family":"Schaller","given":"E.L.","email":"","affiliations":[],"preferred":false,"id":348470,"contributorType":{"id":1,"text":"Authors"},"rank":21},{"text":"The Cassini Radar Team","contributorId":127994,"corporation":true,"usgs":false,"organization":"The Cassini Radar Team","id":535121,"contributorType":{"id":1,"text":"Authors"},"rank":22}]}}
,{"id":70005933,"text":"ds642 - 2011 - Data from <i>in situ</i> Observations of Fish Traps Set by Fishermen in St. John Waters, U.S. Virgin Islands, 1992-94","interactions":[],"lastModifiedDate":"2012-02-10T00:12:00","indexId":"ds642","displayToPublicDate":"2011-11-16T00:00:00","publicationYear":"2011","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":"642","title":"Data from <i>in situ</i> Observations of Fish Traps Set by Fishermen in St. John Waters, U.S. Virgin Islands, 1992-94","docAbstract":"In order to estimate (1) the trapping pressure within Virgin Islands National Park (VINP) waters, (2) the effect of fish traps on park marine resources (both fishes and habitats), and (3) the effectiveness of park regulations in protecting marine resources, traps set by fishers were visually observed and contents censused <i>in situ</i> in 1992, 1993, and 1994, around St. John (U.S. Virgin Islands), within and outside of park waters. A total of 1,340 individual fish (56 species and 23 families) were identified and their lengths estimated for the 211 of 285 visually censused traps that contained fish. This dataset includes for each censused trap: location, depth, substrate/habitat, trap type and construction details, in or out of park waters, and species and estimated fork length (in centimeters) of each individual fish in a trap. Analysis and interpretation of this dataset are provided in previously published reports by the author.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds642","collaboration":"Prepared in cooperation with the National Park Service","usgsCitation":"Garrison, V.H., Beets, J., Friedlander, A.M., and Canty, S., 2011, Data from <i>in situ</i> Observations of Fish Traps Set by Fishermen in St. John Waters, U.S. Virgin Islands, 1992-94: U.S. Geological Survey Data Series 642, HTML Document; TXT Download of Metadata File; XLSX Download of Data File, https://doi.org/10.3133/ds642.","productDescription":"HTML Document; TXT Download of Metadata File; XLSX Download of Data File","additionalOnlineFiles":"Y","temporalStart":"1992-01-01","temporalEnd":"1994-12-31","costCenters":[{"id":566,"text":"Southeast Ecological Science Center","active":true,"usgs":true}],"links":[{"id":116428,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_642.png"},{"id":110848,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/642/","linkFileType":{"id":5,"text":"html"}}],"country":"U.S. Virgin Islands","otherGeospatial":"St. John","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -65,18 ], [ -65,19 ], [ -64,19 ], [ -64,18 ], [ -65,18 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c94c","contributors":{"authors":[{"text":"Garrison, Virginia H. ginger_garrison@usgs.gov","contributorId":2386,"corporation":false,"usgs":true,"family":"Garrison","given":"Virginia","email":"ginger_garrison@usgs.gov","middleInitial":"H.","affiliations":[{"id":566,"text":"Southeast Ecological Science Center","active":true,"usgs":true}],"preferred":true,"id":353486,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Beets, Jim","contributorId":99686,"corporation":false,"usgs":true,"family":"Beets","given":"Jim","email":"","affiliations":[],"preferred":false,"id":353489,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Friedlander, Alan M. afriedlander@usgs.gov","contributorId":53079,"corporation":false,"usgs":true,"family":"Friedlander","given":"Alan","email":"afriedlander@usgs.gov","middleInitial":"M.","affiliations":[],"preferred":false,"id":353487,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Canty, Steven","contributorId":83255,"corporation":false,"usgs":true,"family":"Canty","given":"Steven","email":"","affiliations":[],"preferred":false,"id":353488,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70005949,"text":"sir20105160 - 2011 - Highway-runoff quality, and treatment efficiencies of a hydrodynamic-settling device and a stormwater-filtration device in Milwaukee, Wisconsin","interactions":[],"lastModifiedDate":"2012-03-08T17:16:43","indexId":"sir20105160","displayToPublicDate":"2011-11-16T00:00:00","publicationYear":"2011","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":"2010-5160","title":"Highway-runoff quality, and treatment efficiencies of a hydrodynamic-settling device and a stormwater-filtration device in Milwaukee, Wisconsin","docAbstract":"The treatment efficiencies of two prefabricated stormwater-treatment devices were tested at a freeway site in a high-density urban part of Milwaukee, Wisconsin. One treatment device is categorized as a hydrodynamic-settling device (HSD), which removes pollutants by sedimentation and flotation. The other treatment device is categorized as a stormwater-filtration device (SFD), which removes pollutants by filtration and sedimentation. During runoff events, flow measurements were recorded and water-quality samples were collected at the inlet and outlet of each device. Efficiency-ratio and summation-of-load (SOL) calculations were used to estimate the treatment efficiency of each device. Event-mean concentrations and loads that were decreased by passing through the HSD include total suspended solids (TSS), suspended sediment (SS), total phosphorus (TP), total copper (TCu), and total zinc (TZn). The efficiency ratios for these constituents were 42, 57, 17, 33, and 23 percent, respectively. The SOL removal rates for these constituents were 25, 49, 10, 27, and 16 percent, respectively. Event-mean concentrations and loads that increased by passing through the HSD include chloride (Cl), total dissolved solids (TDS), and dissolved zinc (DZn). The efficiency ratios for these constituents were -347, -177, and 20 percent, respectively. Four constituents&mdash;dissolved phosphorus (DP), chemical oxygen demand (COD), total polycyclic aromatic hydrocarbon (PAH), and dissolved copper (DCu)&mdash;are not included in the list of computed efficiency ratio and SOL because the variability between sampled inlet and outlet pairs were not significantly different. Event-mean concentrations and loads that decreased by passing through the SFD include TSS, SS, TP, DCu, TCu, DZn, TZn, and COD. The efficiency ratios for these constituents were 59, 90, 40, 21, 66, 23, 66, and 18, respectively. The SOLs for these constituents were 50, 89, 37, 19, 60, 20, 65, and 21, respectively. Two constituents&mdash;DP and PAH&mdash;are not included in the lists of computed efficiency ratio and SOL because the variability between sampled inlet and outlet pairs were not significantly different. Similar to the HSD, the average efficiency ratios and SOLs for TDS and Cl were negative. Flow rates, high concentrations of SS, and particle-size distributions (PSD) can affect the treatment efficacies of the two devices. Flow rates equal to or greater than the design flow rate of the HSD had minimal or negative removal efficiencies for TSS and SS loads. Similar TSS removal efficiencies were observed at the SFD, but SS was consistently removed throughout the flow regime. Removal efficiencies were high for both devices when concentrations of SS and TSS approached 200 mg/L. A small number of runoff events were analyzed for PSD; the average sand content at the HSD was 33 percent and at the SFD was 71 percent. The 71-percent sand content may reflect the 90-percent removal efficiency of SS at the SFD. Particles retained at the bottom of both devices were largely sand-size or greater.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20105160","collaboration":"Prepared in cooperation with the Wisconsin Department of Transportation and the Wisconsin Department of Natural Resources","usgsCitation":"Horwatich, J.A., Bannerman, R.T., and Pearson, R., 2011, Highway-runoff quality, and treatment efficiencies of a hydrodynamic-settling device and a stormwater-filtration device in Milwaukee, Wisconsin: U.S. Geological Survey Scientific Investigations Report 2010-5160, vii, 40 p.; Appendices, https://doi.org/10.3133/sir20105160.","productDescription":"vii, 40 p.; Appendices","startPage":"i","endPage":"76","numberOfPages":"83","additionalOnlineFiles":"N","costCenters":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"links":[{"id":116427,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2010_5160.jpg"},{"id":110850,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2010/5160/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Wisconsin","county":"Milwaukee County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -88.5,41 ], [ -88.5,43.5 ], [ -87,43.5 ], [ -87,41 ], [ -88.5,41 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae1e4b07f02db688763","contributors":{"authors":[{"text":"Horwatich, Judy A. 0000-0003-0582-0836 jahorwat@usgs.gov","orcid":"https://orcid.org/0000-0003-0582-0836","contributorId":1388,"corporation":false,"usgs":true,"family":"Horwatich","given":"Judy","email":"jahorwat@usgs.gov","middleInitial":"A.","affiliations":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353519,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bannerman, Roger T. 0000-0001-9221-2905 rbannerman@usgs.gov","orcid":"https://orcid.org/0000-0001-9221-2905","contributorId":5560,"corporation":false,"usgs":true,"family":"Bannerman","given":"Roger","email":"rbannerman@usgs.gov","middleInitial":"T.","affiliations":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353520,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pearson, Robert","contributorId":50409,"corporation":false,"usgs":true,"family":"Pearson","given":"Robert","affiliations":[],"preferred":false,"id":353521,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70005983,"text":"ofr20111194 - 2011 - Shallow stratigraphy of the Skagit River Delta, Washington, derived from sediment cores","interactions":[],"lastModifiedDate":"2012-02-10T00:12:01","indexId":"ofr20111194","displayToPublicDate":"2011-11-16T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2011-1194","title":"Shallow stratigraphy of the Skagit River Delta, Washington, derived from sediment cores","docAbstract":"Sedimentologic analyses of 21 sediment cores, ranging from 0.4 to 9.6 m in length, reveal that the shallow geologic framework of the Skagit River Delta, western Washington, United States, has changed significantly since 1850. The cores collected from elevations of 3.94 to -2.41 m (relative to mean lower low water) along four cross-shore transects between the emergent marsh and delta front show relatively similar environmental changes across an area spanning ~75 km<sup>2</sup>. Offshore of the present North Fork Skagit River and South Fork Skagit River mouths where river discharge is focused by diked channels through the delta, the entire 5&ndash;7-km-wide tidal flats are covered with 1&ndash;2 m of cross-bedded medium-to-coarse sands. The bottoms of cores, collected in these areas are composed of mud. A sharp transition from mud to a cross-bedded sand unit indicates that the tidal flats changed abruptly from a calm environment to an energetic one. This is in stark contrast to the Martha's Bay tidal flats north of the Skagit Bay jetty that was completed in the 1940s to protect the newly constructed Swinomish Channel from flooding and sedimentation. North of the jetty, mud ranging from 1 to 2 m thick drapes a previously silt- and sand-rich tidal flat. The silty sand is a sediment facies that would be expected there where North Fork Skagit River sedimentation occurred prior to jetty emplacement.  This report describes the compositional and textural properties of the sediment cores by using geophysical, photographic, x-radiography, and standard sediment grain-size and carbon-analytical methods. The findings help to characterize benthic habitat structure and sediment transport processes and the environmental changes that have occurred across the nearshore of the Skagit River Delta. The findings will be useful for quantifying changes to nearshore marine resources, including impacts resulting from diking, river-delta channelization, shoreline development, and natural variations in fluvial-sediment inputs. These results also provide important quantitative data on the amount of sediment delivered to the nearshore from the Skagit River for use in calculating sediment budgets for application to watershed planning and wetland and coastal-ecosystem restoration.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20111194","usgsCitation":"Grossman, E., George, D.A., and Lam, A., 2011, Shallow stratigraphy of the Skagit River Delta, Washington, derived from sediment cores: U.S. Geological Survey Open-File Report 2011-1194, vi, 26 p.; Appendices, https://doi.org/10.3133/ofr20111194.","productDescription":"vi, 26 p.; Appendices","onlineOnly":"Y","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":116424,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2011_1194.gif"},{"id":110843,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2011/1194/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Washington","otherGeospatial":"Skagit River Delta","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124,47 ], [ -124,49 ], [ -121.25,49 ], [ -121.25,47 ], [ -124,47 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abde4b07f02db673b8a","contributors":{"authors":[{"text":"Grossman, Eric E.","contributorId":40677,"corporation":false,"usgs":true,"family":"Grossman","given":"Eric E.","affiliations":[],"preferred":false,"id":353597,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"George, Douglas A.","contributorId":60328,"corporation":false,"usgs":true,"family":"George","given":"Douglas","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":353598,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lam, Angela","contributorId":37312,"corporation":false,"usgs":true,"family":"Lam","given":"Angela","email":"","affiliations":[],"preferred":false,"id":353596,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70005986,"text":"sir20115189 - 2011 - Development of a flood-warning network and flood-inundation mapping for the Blanchard River in Ottawa, Ohio","interactions":[],"lastModifiedDate":"2012-03-08T17:16:43","indexId":"sir20115189","displayToPublicDate":"2011-11-16T00:00:00","publicationYear":"2011","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":"2011-5189","title":"Development of a flood-warning network and flood-inundation mapping for the Blanchard River in Ottawa, Ohio","docAbstract":"Digital flood-inundation maps of the Blanchard River in Ottawa, Ohio, were created by the U.S. Geological Survey (USGS) in cooperation with the U.S. Department of Agriculture, Natural Resources Conservation Service and the Village of Ottawa, Ohio. The maps, which correspond to water levels (stages) at the USGS streamgage at Ottawa (USGS streamgage site number 04189260), were provided to the National Weather Service (NWS) for incorporation into a Web-based flood-warning Network that can be used in conjunction with NWS flood-forecast data to show areas of predicted flood inundation associated with forecasted flood-peak stages.  Flood profiles were computed by means of a step-backwater model calibrated to recent field measurements of streamflow. The step-backwater model was then used to determine water-surface-elevation profiles for 12 flood stages with corresponding streamflows ranging from less than the 2-year and up to nearly the 500-year recurrence-interval flood. The computed flood profiles were used in combination with digital elevation data to delineate flood-inundation areas. Maps of the Village of Ottawa showing flood-inundation areas overlain on digital orthophotographs are presented for the selected floods.  As part of this flood-warning network, the USGS upgraded one streamgage and added two new streamgages, one on the Blanchard River and one on Riley Creek, which is tributary to the Blanchard River. The streamgage sites were equipped with both satellite and telephone telemetry. The telephone telemetry provides dual functionality, allowing village officials and the public to monitor current stage conditions and enabling the streamgage to call village officials with automated warnings regarding flood stage and/or predetermined rates of stage increase. Data from the streamgages serve as a flood warning that emergency management personnel can use in conjunction with the flood-inundation maps by to determine a course of action when flooding is imminent.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20115189","collaboration":"Prepared in cooperation with the Village of Ottawa, Ohio, and the U.S. Department of Agriculture, Natural Resources Conservation Service","usgsCitation":"Whitehead, M.T., 2011, Development of a flood-warning network and flood-inundation mapping for the Blanchard River in Ottawa, Ohio: U.S. Geological Survey Scientific Investigations Report 2011-5189, iv, 8 p.; 12 Plates - Plate 1: 15 x 14.17 inches, Plate 2: 15 x 14.17 inches, Plate 3: 15 x 14.17 inches, Plate 4: 15 x 14.17 inches, Plate 5: 15 x 14.17 inches, Plate 6: 15 x 14.17 inches, Plate 7: 15 x 14.17 inches, Plate 8: 15 x 14.17 inches, Plate 9: 15 x 14.17 inches, Plate 10: 15 x 14.17 inches, Plate 11: 15 x 14.17 inches, Plate 12: 15 x 14.17 inches, https://doi.org/10.3133/sir20115189.","productDescription":"iv, 8 p.; 12 Plates - Plate 1: 15 x 14.17 inches, Plate 2: 15 x 14.17 inches, Plate 3: 15 x 14.17 inches, Plate 4: 15 x 14.17 inches, Plate 5: 15 x 14.17 inches, Plate 6: 15 x 14.17 inches, Plate 7: 15 x 14.17 inches, Plate 8: 15 x 14.17 inches, Plate 9: 15 x 14.17 inches, Plate 10: 15 x 14.17 inches, Plate 11: 15 x 14.17 inches, Plate 12: 15 x 14.17 inches","additionalOnlineFiles":"Y","costCenters":[{"id":513,"text":"Ohio Water Science Center","active":true,"usgs":true}],"links":[{"id":116423,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2011_5189.jpg"},{"id":110846,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2011/5189/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Ohio","city":"Ottowa","otherGeospatial":"Blanchard River","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa7e4b07f02db66701a","contributors":{"authors":[{"text":"Whitehead, Matthew T. mtwhiteh@usgs.gov","contributorId":2158,"corporation":false,"usgs":true,"family":"Whitehead","given":"Matthew","email":"mtwhiteh@usgs.gov","middleInitial":"T.","affiliations":[{"id":513,"text":"Ohio Water Science Center","active":true,"usgs":true}],"preferred":false,"id":353607,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70005992,"text":"sir20115188 - 2011 - Groundwater conditions and studies in the Augusta&ndash;Richmond County area, Georgia, 2008&ndash;2009","interactions":[],"lastModifiedDate":"2017-01-18T12:40:09","indexId":"sir20115188","displayToPublicDate":"2011-11-16T00:00:00","publicationYear":"2011","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":"2011-5188","title":"Groundwater conditions and studies in the Augusta&ndash;Richmond County area, Georgia, 2008&ndash;2009","docAbstract":"Groundwater studies and monitoring efforts conducted during 2008&ndash;2009, as part of the U.S. Geological Survey (USGS) Cooperative Water Program with the City of Augusta in Richmond County, Georgia, provided data for the effective management of local water resources. During 2008&ndash;2009 the USGS completed: (1) installation of three monitoring wells and the collection of lithologic and geophysical logging data to determine the extent of hydrogeologic units, (2) collection of continuous groundwater-level data from wells near Well Fields 2 and 3, (3) collection of synoptic groundwater-level measurements and construction of potentiometric-surface maps in Richmond County to establish flow gradients and groundwater-flow directions in the Dublin and Midville aquifer systems, (4) completion of a 24-hour aquifer test to determine hydraulic characteristics of the lower Dublin aquifer, and upper and lower Midville aquifers in Well Field 2, and (5) collection of groundwater samples from selected wells in Well Field 2 for laboratory analysis of volatile organic compounds and groundwater tracers to assess groundwater quality and estimate the time of groundwater recharge.  Potentiometric-surface maps of the Dublin and Midville aquifer systems for 2008&ndash;2009 indicate that the general groundwater flow direction within Richmond County is eastward toward the Savannah River, with the exception of the area around Well Field 2, where pumping interrupts the eastward flow of water toward the Savannah River and causes flow lines to bend toward the center of pumping.  Results from a 24-hour aquifer test conducted in 2009 within the upper and lower Midville aquifers at Well Field 2 indicated a transmissivity and storativity for the upper and lower Midville aquifers, combined, of 4,000 feet-squared per day and 2x10<sup>-4</sup>, respectively. The upper and lower Midville aquifers and the middle lower Midville confining unit, which is 85-feet thick in this area, yielded horizontal hydraulic conductivity and specific storage values of about 45 feet per day and 2x10<sup>-6</sup> ft<sup>-1</sup>, respectively. Results from the 24-hour aquifer test also indicate a low horizontal hydraulic conductivity for the lower Dublin aquifer of less than 1 foot per day.  Of the 35 volatile organic compounds (VOCs) analyzed in 23 groundwater samples during 2008&ndash;2009, only six were detected above laboratory reporting limits in samples from eight wells. No concentration in groundwater samples collected during 2008&ndash;2009 exceeded drinking water standards. Trichloroethene had the maximum VOC concentration (1.9 micrograms per liter) collected from a water sample during 2008&ndash;2009. Water-quality sampling of several wells near Well Field 2 indicate that, while in operation, the northernmost production well might have diverted groundwater, containing low levels of trichloroethene from at least two other production wells. Analysis of sulfur hexafluoride data indicate the average year of recharge ranges between 1981 and 1984 for water samples from five wells open to the upper and lower Midville aquifers, and 1991 for a water sample from one shallow well open to the lower Dublin aquifer. All of these ages suggest a short flow path and nearby source of contamination. The actual source of low levels of VOCs at Well Field 2 remains unknown.  Three newly installed monitoring wells indicate that hydrogeologic units beneath Well Fields 2 and 3 are composed of sand and clay layers. Hydrogeologic units, encountered at Well Field 2, in order of increasing depth are the lower Dublin confining unit, lower Dublin aquifer, upper Midville confining unit, upper Midville aquifer, lower Midville confining unit, and lower Midville aquifer. West of Well Field 3, hydrogeologic units, in order of increasing depth are the Upper Three Runs aquifer, Gordon confining unit, Gordon aquifer, lower Dublin confining unit, lower Dublin aquifer, upper Midville confining unit, upper Midville aquifer, lower Midville confining unit, and lower Midville aquifer.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20115188","collaboration":"Prepared in cooperation with the City of Augusta, Georgia","usgsCitation":"Gonthier, G., Lawrence, S.J., Peck, M., and Holloway, O.G., 2011, Groundwater conditions and studies in the Augusta&ndash;Richmond County area, Georgia, 2008&ndash;2009: U.S. Geological Survey Scientific Investigations Report 2011-5188, viii, 38 p.; Appendices, https://doi.org/10.3133/sir20115188.","productDescription":"viii, 38 p.; Appendices","temporalStart":"2008-01-01","temporalEnd":"2009-12-31","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":116429,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2011_5188.jpg"},{"id":110849,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2011/5188/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Georgia","county":"Richmond County","city":"Augusta","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -82.33333333333333,33.25 ], [ -82.33333333333333,33.583333333333336 ], [ -81.83333333333333,33.583333333333336 ], [ -81.83333333333333,33.25 ], [ -82.33333333333333,33.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a95e4b07f02db659df5","contributors":{"authors":[{"text":"Gonthier, Gerard  0000-0003-4078-8579 gonthier@usgs.gov","orcid":"https://orcid.org/0000-0003-4078-8579","contributorId":3141,"corporation":false,"usgs":true,"family":"Gonthier","given":"Gerard ","email":"gonthier@usgs.gov","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":false,"id":353613,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lawrence, Stephen J. slawrenc@usgs.gov","contributorId":1885,"corporation":false,"usgs":true,"family":"Lawrence","given":"Stephen","email":"slawrenc@usgs.gov","middleInitial":"J.","affiliations":[{"id":316,"text":"Georgia Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353612,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Peck, Michael F. mfpeck@usgs.gov","contributorId":1467,"corporation":false,"usgs":true,"family":"Peck","given":"Michael F.","email":"mfpeck@usgs.gov","affiliations":[],"preferred":false,"id":353610,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Holloway, O. Gary ghollowa@usgs.gov","contributorId":1860,"corporation":false,"usgs":true,"family":"Holloway","given":"O.","email":"ghollowa@usgs.gov","middleInitial":"Gary","affiliations":[],"preferred":true,"id":353611,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70003844,"text":"70003844 - 2011 - Reactive-transport modeling of iron diagenesis and associated organic carbon remineralization in a Florida (USA) subterranean estuary","interactions":[],"lastModifiedDate":"2025-05-13T18:17:56.977032","indexId":"70003844","displayToPublicDate":"2011-11-16T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1427,"text":"Earth and Planetary Science Letters","active":true,"publicationSubtype":{"id":10}},"title":"Reactive-transport modeling of iron diagenesis and associated organic carbon remineralization in a Florida (USA) subterranean estuary","docAbstract":"<p><span>Iron oxides are important terminal electron acceptors for organic carbon (OC) remineralization in subterranean estuaries, particularly where oxygen and nitrate concentrations are low. In Indian River Lagoon, Florida, USA, terrestrial Fe-oxides dissolve at the seaward edge of the seepage face and flow upward into overlying marine sediments where they precipitate as Fe-sulfides. The dissolved Fe concentrations vary by over three orders of magnitude, but Fe-oxide dissolution rates are similar across the 25-m wide seepage face, averaging around 0.21</span><span>&nbsp;</span><span>mg/cm</span><sup>2</sup><span>/yr. The constant dissolution rate, but differing concentrations, indicate Fe dissolution is controlled by a combination of increasing lability of dissolved organic carbon (DOC) and slower porewater flow velocities with distance offshore. In contrast, the average rate constants of Fe-sulfide precipitation decrease from 21.9</span><span>&nbsp;</span><span>×</span><span>&nbsp;</span><span>10</span><sup>−&nbsp;8</sup><span>&nbsp;</span><span>s</span><sup>−&nbsp;1</sup><span>&nbsp;to 0.64</span><span>&nbsp;</span><span>×</span><span>&nbsp;</span><span>10</span><sup>−&nbsp;8</sup><span>&nbsp;</span><span>s</span><sup>−&nbsp;1</sup><span>&nbsp;from the shoreline to the seaward edge of the seepage face as more oxygenated surface water circulates through the sediment. The amount of OC remineralized by Fe-oxides varies little across the seepage face, averaging 5.34</span><span>&nbsp;</span><span>×</span><span>&nbsp;</span><span>10</span><sup>−&nbsp;2</sup><span>&nbsp;</span><span>mg/cm</span><sup>2</sup><span>/yr. These rates suggest about 3.4</span><span>&nbsp;</span><span>kg of marine DOC was remineralized in a 1-m wide, shore-perpendicular strip of the seepage face as the terrestrial sediments were transgressed over the past 280</span><span>&nbsp;</span><span>years. During this time, about 10 times more marine solid organic carbon (SOC) accumulated in marine sediments than were removed from the underlying terrestrial sediments. Indian River Lagoon thus appears to be a net sink for marine OC.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.epsl.2011.02.002","usgsCitation":"Roy, M., Martin, J., Smith, C.G., and Cable, J.E., 2011, Reactive-transport modeling of iron diagenesis and associated organic carbon remineralization in a Florida (USA) subterranean estuary: Earth and Planetary Science Letters, v. 304, no. 1-2, p. 191-201, https://doi.org/10.1016/j.epsl.2011.02.002.","productDescription":"11 p.","startPage":"191","endPage":"201","costCenters":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":204549,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Florida","otherGeospatial":"Indian River Lagoon","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -80.8648681640625,\n              27.103143960595734\n            ],\n            [\n              -80.1507568359375,\n              27.103143960595734\n            ],\n            [\n              -80.1507568359375,\n              28.478348692223165\n            ],\n            [\n              -80.8648681640625,\n              28.478348692223165\n            ],\n            [\n              -80.8648681640625,\n              27.103143960595734\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"304","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7fe4b07f02db6486b6","contributors":{"authors":[{"text":"Roy, Moutusi","contributorId":27998,"corporation":false,"usgs":true,"family":"Roy","given":"Moutusi","email":"","affiliations":[],"preferred":false,"id":349132,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Martin, Jonathan B.","contributorId":68450,"corporation":false,"usgs":true,"family":"Martin","given":"Jonathan B.","affiliations":[],"preferred":false,"id":349133,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Smith, Christopher G. 0000-0002-8075-4763 cgsmith@usgs.gov","orcid":"https://orcid.org/0000-0002-8075-4763","contributorId":3410,"corporation":false,"usgs":true,"family":"Smith","given":"Christopher","email":"cgsmith@usgs.gov","middleInitial":"G.","affiliations":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true},{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true},{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":349131,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cable, Jaye E.","contributorId":83658,"corporation":false,"usgs":true,"family":"Cable","given":"Jaye","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":349134,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70005958,"text":"fs20113112 - 2011 - BioData: a national aquatic bioassessment database","interactions":[],"lastModifiedDate":"2012-02-10T00:12:00","indexId":"fs20113112","displayToPublicDate":"2011-11-15T00:00:00","publicationYear":"2011","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":"2011-3112","title":"BioData: a national aquatic bioassessment database","docAbstract":"BioData is a U.S. Geological Survey (USGS) web-enabled database that for the first time provides for the capture, curation, integration, and delivery of bioassessment data collected by local, regional, and national USGS projects. BioData offers field biologists advanced capabilities for entering, editing, and reviewing the macroinvertebrate, algae, fish, and supporting habitat data from rivers and streams. It offers data archival and curation capabilities that protect and maintain data for the long term. BioData provides the Federal, State, and local governments, as well as the scientific community, resource managers, the private sector, and the public with easy access to tens of thousands of samples collected nationwide from thousands of stream and river sites. BioData also provides the USGS with centralized data storage for delivering data to other systems and applications through automated web services.  BioData allows users to combine data sets of known quality from different projects in various locations over time. It provides a nationally aggregated database for users to leverage data from many independent projects that, until now, was not feasible at this scale. For example, from 1991 to 2011, the USGS Idaho Water Science Center collected more than 816 bioassessment samples from 63 sites for the National Water Quality Assessment (NAWQA) Program and more than 477 samples from 39 sites for a cooperative USGS and State of Idaho Statewide Water Quality Network (fig. 1). Using BioData, 20 years of samples collected for both of these projects can be combined for analysis.  BioData delivers all of the data using current taxonomic nomenclature, thus relieving users of the difficult and time-consuming task of harmonizing taxonomy among samples collected during different time periods. Fish data are reported using the Integrated Taxonomic Information Service (ITIS) Taxonomic Serial Numbers (TSN's). A simple web-data input interface and self-guided, public data-retrieval web site provides access to bioassessment data. BioData currently accepts data collected using two national protocols: (1) NAWQA and (2) U.S. Environmental Protection Agency (USEPA) National Rivers and Streams Assessment (NRSA). Additional collection protocols are planned for future versions.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20113112","usgsCitation":"MacCoy, D., 2011, BioData: a national aquatic bioassessment database: U.S. Geological Survey Fact Sheet 2011-3112, 4 p., https://doi.org/10.3133/fs20113112.","productDescription":"4 p.","costCenters":[{"id":503,"text":"Office of Water Quality","active":true,"usgs":true}],"links":[{"id":116309,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2011_3112.png"},{"id":110827,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2011/3112/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ 173,16.916666666666668 ], [ 173,71.83333333333333 ], [ -66.95,71.83333333333333 ], [ -66.95,16.916666666666668 ], [ 173,16.916666666666668 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4be4b07f02db625eb6","contributors":{"authors":[{"text":"MacCoy, Dorene","contributorId":34782,"corporation":false,"usgs":true,"family":"MacCoy","given":"Dorene","affiliations":[],"preferred":false,"id":353532,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70005967,"text":"fs20113102 - 2011 - Microbial ecology of deep-water mid-Atlantic canyons","interactions":[],"lastModifiedDate":"2012-02-10T00:12:01","indexId":"fs20113102","displayToPublicDate":"2011-11-15T00:00:00","publicationYear":"2011","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":"2011-3102","title":"Microbial ecology of deep-water mid-Atlantic canyons","docAbstract":"The research described in this fact sheet will be conducted from 2012 to 2014 as part of the U.S. Geological Survey's DISCOVRE (DIversity, Systematics, and COnnectivity of Vulnerable Reef Ecosystems) Program. This integrated, multidisciplinary effort will be investigating a variety of topics related to unique and fragile deep-sea ecosystems from the microscopic level to the ecosystem level. One goal is to improve understanding, at the microbiological scale, of the benthic communities (including corals) that reside in and around mid-Atlantic canyon habitats and their associated environments. Specific objectives include identifying and characterizing the microbial associates of deep-sea corals, characterizing the microbial biofilms on hard substrates to better determine their role in engineering the ecosystem, and adding a microbial dimension to benthic community structure and function assessments by characterizing micro-eukaryotes, bacteria, and archaea in deep-sea sediments.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20113102","usgsCitation":"Kellogg, C.A., 2011, Microbial ecology of deep-water mid-Atlantic canyons: U.S. Geological Survey Fact Sheet 2011-3102, 2 p., https://doi.org/10.3133/fs20113102.","productDescription":"2 p.","costCenters":[{"id":575,"text":"St. Petersburg Science Center","active":false,"usgs":true}],"links":[{"id":110830,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2011/3102/","linkFileType":{"id":5,"text":"html"}},{"id":116414,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2011_3102.jpg"}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -77,36.5 ], [ -77,40 ], [ -73.5,40 ], [ -73.5,36.5 ], [ -77,36.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a57e4b07f02db62dfd4","contributors":{"authors":[{"text":"Kellogg, Christina A. 0000-0002-6492-9455 ckellogg@usgs.gov","orcid":"https://orcid.org/0000-0002-6492-9455","contributorId":391,"corporation":false,"usgs":true,"family":"Kellogg","given":"Christina","email":"ckellogg@usgs.gov","middleInitial":"A.","affiliations":[{"id":506,"text":"Office of the AD Ecosystems","active":true,"usgs":true},{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":353550,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70005981,"text":"sir20115159 - 2011 - Groundwater budgets for Detrital, Hualapai, and Sacramento Valleys, Mohave County, Arizona, 2007-08","interactions":[],"lastModifiedDate":"2012-02-03T00:10:05","indexId":"sir20115159","displayToPublicDate":"2011-11-15T00:00:00","publicationYear":"2011","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":"2011-5159","title":"Groundwater budgets for Detrital, Hualapai, and Sacramento Valleys, Mohave County, Arizona, 2007-08","docAbstract":"The United States Geological Survey, in cooperation with the Arizona Department of Water Resources, initiated an investigation of the hydrogeology and water resources of Detrital, Hualapai, and Sacramento Valleys in northwestern Arizona in 2005, and this report is part of that investigation. Water budgets were developed for Detrital, Hualapai, and Sacramento Valleys to provide a generalized understanding of the groundwater systems in this rural area that has shown some evidence of human-induced water-level declines. The valleys are within the Basin and Range physiographic province and consist of thick sequences of permeable alluvial sediment deposited into basins bounded by relatively less permeable igneous and metamorphic rocks. Long-term natural recharge rates (1940-2008) for the alluvial aquifers were estimated to be 1,400 acre-feet per year (acre-ft/yr) for Detrital Valley, 5,700 acre-ft/yr for Hualapai Valley, and 6,000 acre-ft/yr for Sacramento Valley. Natural discharge rates were assumed to be equal to natural recharge rates, on the basis of the assumption that all groundwater withdrawals to date have obtained water from groundwater storage. Groundwater withdrawals (2007-08) for the alluvial aquifers were less than 300 acre-ft/yr for Detrital Valley, about 9,800 acre-ft/yr for Hualapai Valley, and about 4,500 acre-ft/yr for Sacramento Valley. Incidental recharge from leaking water-supply pipes, septic systems, and wastewater-treatment plants accounted for about 35 percent of total recharge (2007-08) across the study area. Natural recharge and discharge values in this study were 24-50 percent higher than values in most previously published studies. Water budgets present a spatially and temporally \"lumped\" view of water resources and incorporate many sources of uncertainty in this study area where only limited data presently are available.\nFigures 9, 10, and 11 from this report present water budgets for Detritial, Hualapai, and Sacramento Valleys in Northwestern Arizona. These figures show average values for each water-budget component. Uncertainty is discussed but not shown on these report figures. As an aid to readers, these figures have been implemented as interactive, web-based figures here. Water-budget parameters can be varied within reasonable bounds of uncertainty and the effects those changes have on the water budget will be shown as they are varied. This can aid in understanding sensitivity-which parameters most or least affect the water budgets-and also could provide a generally improved sense of the hydrologic cycle represented in these water budgets.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20115159","collaboration":"In cooperation with the Arizona Department of Water Resources","usgsCitation":"Garner, B.D., and Truini, M., 2011, Groundwater budgets for Detrital, Hualapai, and Sacramento Valleys, Mohave County, Arizona, 2007-08: U.S. Geological Survey Scientific Investigations Report 2011-5159, viii, 34 p.; Interactive Water-Budget Figures, https://doi.org/10.3133/sir20115159.","productDescription":"viii, 34 p.; Interactive Water-Budget Figures","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"links":[{"id":116411,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2011_5159.gif"},{"id":110842,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2011/5159/","linkFileType":{"id":5,"text":"html"}}],"state":"Arizona","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a95e4b07f02db659c87","contributors":{"authors":[{"text":"Garner, Bradley D. 0000-0002-6912-5093 bdgarner@usgs.gov","orcid":"https://orcid.org/0000-0002-6912-5093","contributorId":2133,"corporation":false,"usgs":true,"family":"Garner","given":"Bradley","email":"bdgarner@usgs.gov","middleInitial":"D.","affiliations":[{"id":5054,"text":"Office of Water Information","active":true,"usgs":true}],"preferred":true,"id":353595,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Truini, Margot mtruini@usgs.gov","contributorId":599,"corporation":false,"usgs":true,"family":"Truini","given":"Margot","email":"mtruini@usgs.gov","affiliations":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"preferred":true,"id":353594,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70005964,"text":"fs20113062 - 2011 - Organic compounds assessed in Chattahoochee River water used for public supply near Atlanta, Georgia, 2004-05","interactions":[],"lastModifiedDate":"2016-12-07T11:13:16","indexId":"fs20113062","displayToPublicDate":"2011-11-15T00:00:00","publicationYear":"2011","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":"2011-3062","title":"Organic compounds assessed in Chattahoochee River water used for public supply near Atlanta, Georgia, 2004-05","docAbstract":"An investigation by the U.S. Geological Survey (USGS) National Water-Quality Assessment (NAWQA) Program characterized the occurrence of 266 organic compounds in source water and finished water from the Chattahoochee River, which is the main water-supply source for the Atlanta metropolitan area. Source water is stream water collected at a surface-water intake prior to water treatment, and finished water is water that has passed through treatment processes prior to distribution. Samples were collected approximately monthly during 2004-05 and included 15 paired source-water and finished-water samples. Samples were collected during winter-spring high flow and summer-fall low flow, but storm events were not targeted during this Source Water-Quality Assessment (SWQA) study. Samples were analyzed for pesticides and degradates, gasoline hydrocarbons, solvents, disinfection by-products, personal care and domestic-use products, and other organic compounds. Community water systems are required to monitor regulated organic compounds under the Safe Drinking Water Act of 1996 (U.S. Environmental Protection Agency, 1998); however, most compounds included in this study are not regulated by Federal drinking-water standards (U.S. Environmental Protection Agency, 2007a). The Chattahoochee River study is part of an ongoing NAWQA investigation of community water systems across the United States. Additional details about the national study are given in Carter and others (2007).","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20113062","collaboration":"Prepared as part of the National Water-Quality Assessment Program, Source Water-Quality Assessment","usgsCitation":"Hughes, W.B., and Younker, C.L., 2011, Organic compounds assessed in Chattahoochee River water used for public supply near Atlanta, Georgia, 2004-05: U.S. Geological Survey Fact Sheet 2011-3062, 6 p., https://doi.org/10.3133/fs20113062.","productDescription":"6 p.","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":116412,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2011_3062.jpg"},{"id":110857,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2011/3062/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Georgia","otherGeospatial":"Upper Chattahoochee River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -84.61189270019531,\n              33.989487811032085\n            ],\n            [\n              -84.55146789550781,\n              33.85616131412811\n            ],\n            [\n              -84.4683837890625,\n              33.7694443593021\n            ],\n            [\n              -84.37705993652344,\n              33.74204180139232\n            ],\n            [\n              -84.23286437988281,\n              33.81680727566873\n            ],\n            [\n              -84.13261413574219,\n              33.88466740785103\n            ],\n            [\n              -84.09347534179688,\n              33.988349152677955\n            ],\n            [\n              -84.05021667480469,\n              33.99745799229644\n            ],\n            [\n              -83.902587890625,\n              34.05265942137599\n            ],\n            [\n              -83.80645751953124,\n              34.13908837343849\n            ],\n            [\n              -83.726806640625,\n              34.23678304606286\n            ],\n            [\n              -83.57574462890625,\n              34.379712580462204\n            ],\n            [\n              -83.4521484375,\n              34.52466147177172\n            ],\n            [\n              -83.39996337890625,\n              34.64450667793234\n            ],\n            [\n              -83.36151123046875,\n              34.73935551813357\n            ],\n            [\n              -83.33129882812499,\n              34.836349990763864\n            ],\n            [\n              -83.419189453125,\n              34.912962495216966\n            ],\n            [\n              -83.65814208984374,\n              34.908457853981375\n            ],\n            [\n              -83.68011474609375,\n              34.81154831029378\n            ],\n            [\n              -83.85589599609375,\n              34.773203753940734\n            ],\n            [\n              -83.95477294921874,\n              34.7461262752594\n            ],\n            [\n              -83.9849853515625,\n              34.619647359797185\n            ],\n            [\n              -83.98773193359375,\n              34.53144977621485\n            ],\n            [\n              -84.09759521484375,\n              34.41144164327245\n            ],\n            [\n              -84.22119140625,\n              34.30260622622907\n            ],\n            [\n              -84.33929443359375,\n              34.266296360583546\n            ],\n            [\n              -84.33654785156249,\n              34.18454183141725\n            ],\n            [\n              -84.40521240234375,\n              34.109530506665884\n            ],\n            [\n              -84.61189270019531,\n              33.989487811032085\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605c95","contributors":{"authors":[{"text":"Hughes, W. Brian","contributorId":84353,"corporation":false,"usgs":true,"family":"Hughes","given":"W.","email":"","middleInitial":"Brian","affiliations":[],"preferred":false,"id":353538,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Younker, Cristal L.","contributorId":95189,"corporation":false,"usgs":true,"family":"Younker","given":"Cristal","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":353539,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70005935,"text":"ds649 - 2011 - Groundwater levels for selected wells in Upper Kittitas County, Washington","interactions":[],"lastModifiedDate":"2012-03-08T17:16:42","indexId":"ds649","displayToPublicDate":"2011-11-14T00:00:00","publicationYear":"2011","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":"649","title":"Groundwater levels for selected wells in Upper Kittitas County, Washington","docAbstract":"Groundwater levels for selected wells in Upper Kittitas County, Washington, are presented on an interactive, web-based map to document the spatial distribution of groundwater levels in the study area measured during spring 2011. Groundwater-level data and well information were collected by the U.S. Geological Survey using standard techniques and are stored in the U.S. Geological Survey National Water Information System, Groundwater Site-Inventory database.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds649","collaboration":"Prepared in cooperation with the Washington State Department of Ecology and Kittitas County","usgsCitation":"Fasser, E., and Julich, R.J., 2011, Groundwater levels for selected wells in Upper Kittitas County, Washington: U.S. Geological Survey Data Series 649, HTML Document, https://doi.org/10.3133/ds649.","productDescription":"HTML Document","additionalOnlineFiles":"Y","costCenters":[{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"links":[{"id":116401,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_649.bmp"},{"id":110822,"rank":200,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/ds/649/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Washington","county":"Upper Kittitas County","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac5e4b07f02db679bc5","contributors":{"authors":[{"text":"Fasser, E.T.","contributorId":81589,"corporation":false,"usgs":true,"family":"Fasser","given":"E.T.","affiliations":[],"preferred":false,"id":353490,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Julich, R. J.","contributorId":85666,"corporation":false,"usgs":true,"family":"Julich","given":"R.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":353491,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
]}