{"pageNumber":"1657","pageRowStart":"41400","pageSize":"25","recordCount":184582,"records":[{"id":70037745,"text":"70037745 - 2012 - Copper pellets simulating oral exposure to copper ammunition: Absence of toxicity in American kestrels (<i>Falco sparverius</i>)","interactions":[],"lastModifiedDate":"2017-01-03T11:55:15","indexId":"70037745","displayToPublicDate":"2012-03-28T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":887,"text":"Archives of Environmental Contamination and Toxicology","active":true,"publicationSubtype":{"id":10}},"title":"Copper pellets simulating oral exposure to copper ammunition: Absence of toxicity in American kestrels (<i>Falco sparverius</i>)","docAbstract":"<p>To evaluate the potential toxicity of copper (Cu) in raptors that may consume Cu bullets, shotgun pellets containing Cu, or Cu fragments as they feed on wildlife carcasses, we studied the effects of metallic Cu exposure in a surrogate, the American kestrel (<i>Falco sparverius</i>). Sixteen kestrels were orally administered 5 mg Cu/g body mass in the form of Cu pellets (1.18&ndash;2.00 mm in diameter) nine times during 38 days and 10 controls were sham gavaged on the same schedule. With one exception, all birds retained the pellets for at least 1 h, but most (69%) regurgitated pellets during a 12-h monitoring period. Hepatic Cu concentrations were greater in kestrels administered Cu than in controls, but there was no difference in Cu concentrations in the blood between treated and control birds. Concentration of the metal-binding protein metallothionein was greater in male birds that received Cu than in controls, whereas concentrations in female birds that received Cu were similar to control female birds. Hepatic Cu and metallothionein concentrations in kestrels were significantly correlated. Histopathologic alterations were noted in the pancreas of four treated kestrels and two controls, but these changes were not associated with hepatic or renal Cu concentrations, and no lesions were seen in other tissues. No clinical signs were observed, and there was no treatment effect on body mass; concentrations of Cu, hemoglobin, or methemoglobin in the blood; or Cu concentrations in kidney, plasma biochemistries, or hematocrit. Based on the parameters we measured, ingested Cu pellets pose little threat to American kestrels (and presumably phylogenetically related species), although the retention time of pellets in the stomach was of relatively short duration. Birds expected to regurgitate Cu fragments with a frequency similar to kestrels are not likely to be adversely affected by Cu ingestion, but the results of our study do not completely rule out the potential for toxicity in species that might retain Cu fragments for a longer time.</p>","language":"English","publisher":"Springer","publisherLocation":"Amsterdam, Netherlands","doi":"10.1007/s00244-011-9671-1","usgsCitation":"Franson, J., Lahner, L.L., Meteyer, C.U., and Rattner, B.A., 2012, Copper pellets simulating oral exposure to copper ammunition: Absence of toxicity in American kestrels (<i>Falco sparverius</i>): Archives of Environmental Contamination and Toxicology, v. 62, no. 1, p. 145-153, https://doi.org/10.1007/s00244-011-9671-1.","productDescription":"9 p.","startPage":"145","endPage":"153","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true},{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":246926,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":246925,"rank":100,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s00244-011-9671-1","linkFileType":{"id":5,"text":"html"}}],"volume":"62","issue":"1","noUsgsAuthors":false,"publicationDate":"2011-04-22","publicationStatus":"PW","scienceBaseUri":"5059fbffe4b0c8380cd4e086","contributors":{"authors":[{"text":"Franson, J. Christian 0000-0002-0251-4238","orcid":"https://orcid.org/0000-0002-0251-4238","contributorId":95002,"corporation":false,"usgs":true,"family":"Franson","given":"J. Christian","affiliations":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true}],"preferred":false,"id":462567,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lahner, Lesanna L.","contributorId":55103,"corporation":false,"usgs":true,"family":"Lahner","given":"Lesanna","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":462566,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Meteyer, Carol U. 0000-0002-4007-3410 cmeteyer@usgs.gov","orcid":"https://orcid.org/0000-0002-4007-3410","contributorId":111,"corporation":false,"usgs":true,"family":"Meteyer","given":"Carol","email":"cmeteyer@usgs.gov","middleInitial":"U.","affiliations":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true}],"preferred":false,"id":462564,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Rattner, Barnett A. 0000-0003-3676-2843 brattner@usgs.gov","orcid":"https://orcid.org/0000-0003-3676-2843","contributorId":4142,"corporation":false,"usgs":true,"family":"Rattner","given":"Barnett","email":"brattner@usgs.gov","middleInitial":"A.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":462565,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70037891,"text":"ds656 - 2012 - Database for USGS Map I-1970 - Map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains","interactions":[{"subject":{"id":4869,"text":"ds38 - 1998 - Digital representation of a map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains","indexId":"ds38","publicationYear":"1998","noYear":false,"title":"Digital representation of a map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains"},"predicate":"SUPERSEDED_BY","object":{"id":70037891,"text":"ds656 - 2012 - Database for USGS Map I-1970 - Map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains","indexId":"ds656","publicationYear":"2012","noYear":false,"title":"Database for USGS Map I-1970 - Map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains"},"id":1}],"lastModifiedDate":"2018-07-31T11:01:40","indexId":"ds656","displayToPublicDate":"2012-03-27T00:00:00","publicationYear":"2012","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":"656","title":"Database for USGS Map I-1970 - Map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ds656","usgsCitation":"Soller, D.R., Packard, P., and Garrity, C., 2012, Database for USGS Map I-1970 - Map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains: U.S. Geological Survey Data Series 656, https://doi.org/10.3133/ds656.","costCenters":[],"links":[{"id":246846,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_656.jpg"},{"id":246844,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/656/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fdd3e4b0c8380cd4e96a","contributors":{"authors":[{"text":"Soller, D. R.","contributorId":25923,"corporation":false,"usgs":true,"family":"Soller","given":"D.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":462976,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Packard, P.H.","contributorId":100662,"corporation":false,"usgs":true,"family":"Packard","given":"P.H.","email":"","affiliations":[],"preferred":false,"id":462977,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Garrity, C.P. 0000-0002-5565-1818","orcid":"https://orcid.org/0000-0002-5565-1818","contributorId":10021,"corporation":false,"usgs":true,"family":"Garrity","given":"C.P.","affiliations":[],"preferred":false,"id":462975,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70037894,"text":"fs20123038 - 2012 - Calculating weighted estimates of peak streamflow statistics","interactions":[],"lastModifiedDate":"2012-04-30T16:43:36","indexId":"fs20123038","displayToPublicDate":"2012-03-27T00:00:00","publicationYear":"2012","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":"2012-3038","title":"Calculating weighted estimates of peak streamflow statistics","docAbstract":"According to the Federal guidelines for flood-frequency estimation, the uncertainty of peak streamflow statistics, such as the 1-percent annual exceedance probability (AEP) flow at a streamgage, can be reduced by combining the at-site estimate with the regional regression estimate to obtain a weighted estimate of the flow statistic. The procedure assumes the estimates are independent, which is reasonable in most practical situations. The purpose of this publication is to describe and make available a method for calculating a weighted estimate from the uncertainty or variance of the two independent estimates.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20123038","usgsCitation":"Cohn, T., Berenbrock, C., Kiang, J.E., and Mason, 2012, Calculating weighted estimates of peak streamflow statistics: U.S. Geological Survey Fact Sheet 2012-3038, 4 p., https://doi.org/10.3133/fs20123038.","productDescription":"4 p.","costCenters":[{"id":410,"text":"National Center","active":false,"usgs":true}],"links":[{"id":246849,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2012_3038.gif"},{"id":246848,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2012/3038/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f2fee4b0c8380cd4b52b","contributors":{"authors":[{"text":"Cohn, Timothy A. tacohn@usgs.gov","contributorId":2927,"corporation":false,"usgs":true,"family":"Cohn","given":"Timothy A.","email":"tacohn@usgs.gov","affiliations":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true}],"preferred":true,"id":462988,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Berenbrock, Charles","contributorId":30598,"corporation":false,"usgs":true,"family":"Berenbrock","given":"Charles","email":"","affiliations":[],"preferred":false,"id":462989,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kiang, Julie E. 0000-0003-0653-4225 jkiang@usgs.gov","orcid":"https://orcid.org/0000-0003-0653-4225","contributorId":2179,"corporation":false,"usgs":true,"family":"Kiang","given":"Julie","email":"jkiang@usgs.gov","middleInitial":"E.","affiliations":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true}],"preferred":true,"id":462987,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mason, Jr. 0000-0002-3998-3468 rrmason@usgs.gov","orcid":"https://orcid.org/0000-0002-3998-3468","contributorId":2090,"corporation":false,"usgs":true,"family":"Mason","suffix":"Jr.","email":"rrmason@usgs.gov","affiliations":[{"id":509,"text":"Office of the Associate Director for Water","active":true,"usgs":true}],"preferred":true,"id":462986,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70037752,"text":"70037752 - 2012 - Optimum swimming pathways of fish spawning migrations in rivers","interactions":[],"lastModifiedDate":"2017-05-23T13:36:57","indexId":"70037752","displayToPublicDate":"2012-03-26T12:44:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1465,"text":"Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Optimum swimming pathways of fish spawning migrations in rivers","docAbstract":"Fishes that swim upstream in rivers to spawn must navigate complex fluvial velocity fields to arrive at their ultimate locations. One hypothesis with substantial implications is that fish traverse pathways that minimize their energy expenditure during migration. Here we present the methodological and theoretical developments necessary to test this and similar hypotheses. First, a cost function is derived for upstream migration that relates work done by a fish to swimming drag. The energetic cost scales with the cube of a fish's relative velocity integrated along its path. By normalizing to the energy requirements of holding a position in the slowest waters at the path's origin, a cost function is derived that depends only on the physical environment and not on specifics of individual fish. Then, as an example, we demonstrate the analysis of a migration pathway of a telemetrically tracked pallid sturgeon (<i>Scaphirhynchus albus</i>) in the Missouri River (USA). The actual pathway cost is lower than 10<sup>5</sup> random paths through the surveyed reach and is consistent with the optimization hypothesis. The implication&mdash;subject to more extensive validation&mdash;is that reproductive success in managed rivers could be increased through manipulation of reservoir releases or channel morphology to increase abundance of lower-cost migration pathways.","language":"English","publisher":"Ecological Society of America","publisherLocation":"Ithaca, NY","doi":"10.1890/11-1082.1","usgsCitation":"McElroy, B., DeLonay, A., and Jacobson, R., 2012, Optimum swimming pathways of fish spawning migrations in rivers: Ecology, v. 93, no. 1, p. 29-34, https://doi.org/10.1890/11-1082.1.","productDescription":"6 p.","startPage":"29","endPage":"34","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":474541,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1890/11-1082.1","text":"Publisher Index Page"},{"id":246819,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","otherGeospatial":"Missouri River","volume":"93","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a6f0fe4b0c8380cd75922","contributors":{"authors":[{"text":"McElroy, Brandon 0000-0002-9683-4282","orcid":"https://orcid.org/0000-0002-9683-4282","contributorId":90453,"corporation":false,"usgs":true,"family":"McElroy","given":"Brandon","email":"","affiliations":[],"preferred":false,"id":462593,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"DeLonay, Aaron","contributorId":49914,"corporation":false,"usgs":true,"family":"DeLonay","given":"Aaron","affiliations":[],"preferred":false,"id":462591,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jacobson, Robert","contributorId":74993,"corporation":false,"usgs":true,"family":"Jacobson","given":"Robert","affiliations":[],"preferred":false,"id":462592,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70037875,"text":"70037875 - 2012 - Estimated trichloroethene transformation rates due to naturally occurring biodegradation in a fractured-rock aquifer","interactions":[],"lastModifiedDate":"2016-11-30T11:58:06","indexId":"70037875","displayToPublicDate":"2012-03-26T12:08:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3249,"text":"Remediation Journal","active":true,"publicationSubtype":{"id":10}},"title":"Estimated trichloroethene transformation rates due to naturally occurring biodegradation in a fractured-rock aquifer","docAbstract":"Rates of trichloroethene (TCE) mass transformed by naturally occurring biodegradation processes in a fractured rock aquifer underlying a former Naval Air Warfare Center (NAWC) site in West Trenton, New Jersey, were estimated. The methodology included (1) dividing the site into eight elements of equal size and vertically integrating observed concentrations of two daughter products of TCE biodegradation&ndash;<i>cis</i>-dichloroethene (<i>cis</i>-DCE) and chloride&ndash;using water chemistry data from a network of 88 observation wells; (2) summing the molar mass of <i>cis</i>-DCE, the first biodegradation product of TCE, to provide a probable underestimate of reductive biodegradation of TCE, (3) summing the molar mass of chloride, the final product of chlorinated ethene degradation, to provide a probable overestimate of overall biodegradation. Finally, lower and higher estimates of aquifer porosities and groundwater residence times were used to estimate a range of overall transformation rates. The highest TCE transformation rates estimated using this procedure for the combined overburden and bedrock aquifers was 945 kg/yr, and the lowest was 37 kg/yr. However, hydrologic considerations suggest that approximately 100 to 500 kg/yr is the probable range for overall TCE transformation rates in this system. Estimated rates of TCE transformation were much higher in shallow overburden sediments (approximately 100 to 500 kg/yr) than in the deeper bedrock aquifer (approximately 20 to 0.15 kg/yr), which reflects the higher porosity and higher contaminant mass present in the overburden. By way of comparison, pump-and-treat operations at the NAWC site are estimated to have removed between 1,073 and 1,565 kg/yr of TCE between 1996 and 2009.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Remediation Journal","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","publisherLocation":"Hoboken, NJ","doi":"10.1002/rem.21307","usgsCitation":"Chapelle, F.H., Lacombe, P., and Bradley, P.M., 2012, Estimated trichloroethene transformation rates due to naturally occurring biodegradation in a fractured-rock aquifer: Remediation Journal, v. 22, no. 2, p. 7-20, https://doi.org/10.1002/rem.21307.","productDescription":"14 p.","startPage":"7","endPage":"20","numberOfPages":"14","costCenters":[{"id":470,"text":"New Jersey Water Science Center","active":true,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":246817,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":246814,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://dx.doi.org/10.1002/rem.21307","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"New Jersey","city":"West Trenton","otherGeospatial":"Naval Air Warfare Center","volume":"22","issue":"2","noUsgsAuthors":false,"publicationDate":"2012-03-09","publicationStatus":"PW","scienceBaseUri":"505a0aa5e4b0c8380cd5240c","contributors":{"authors":[{"text":"Chapelle, Francis H. chapelle@usgs.gov","contributorId":1350,"corporation":false,"usgs":true,"family":"Chapelle","given":"Francis","email":"chapelle@usgs.gov","middleInitial":"H.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true},{"id":559,"text":"South Carolina Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462927,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lacombe, Pierre J. placombe@usgs.gov","contributorId":2486,"corporation":false,"usgs":true,"family":"Lacombe","given":"Pierre J.","email":"placombe@usgs.gov","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":false,"id":462928,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bradley, Paul M. 0000-0001-7522-8606 pbradley@usgs.gov","orcid":"https://orcid.org/0000-0001-7522-8606","contributorId":361,"corporation":false,"usgs":true,"family":"Bradley","given":"Paul","email":"pbradley@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462926,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70037876,"text":"70037876 - 2012 - Characterizing mercury concentrations and fluxes in a Coastal Plain watershed: Insights from dynamic modeling and data","interactions":[],"lastModifiedDate":"2020-06-19T17:02:52.022313","indexId":"70037876","displayToPublicDate":"2012-03-26T11:56:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2312,"text":"Journal of Geophysical Research","active":true,"publicationSubtype":{"id":10}},"title":"Characterizing mercury concentrations and fluxes in a Coastal Plain watershed: Insights from dynamic modeling and data","docAbstract":"Mercury (Hg) is one of the leading water quality concerns in surface waters of the United States. Although watershed-scale Hg cycling research has increased in the past two decades, advances in modeling watershed Hg processes in diverse physiographic regions, spatial scales, and land cover types are needed. The goal of this study was to assess Hg cycling in a Coastal Plain system using concentrations and fluxes estimated by multiple watershed-scale models with distinct mathematical frameworks reflecting different system dynamics. We simulated total mercury (Hg<sub>T</sub>, the sum of filtered and particulate forms) concentrations and fluxes from a Coastal Plain watershed (McTier Creek) using three watershed Hg models and an empirical load model. Model output was compared with observed in-stream Hg<sub>T</sub>. We found that shallow subsurface flow is a potentially important transport mechanism of particulate Hg<sub>T</sub> during periods when connectivity between the uplands and surface waters is maximized. Other processes (e.g., stream bank erosion, sediment re-suspension) may increase particulate Hg<sub>T</sub> in the water column. Simulations and data suggest that variable source area (VSA) flow and lack of rainfall interactions with surface soil horizons result in increased dissolved Hg<sub>T</sub> concentrations unrelated to DOC mobilization following precipitation events. Although flushing of DOC-Hg<sub>T</sub> complexes from surface soils can also occur during this period, DOC-complexed Hg<sub>T</sub> becomes more important during base flow conditions. TOPLOAD simulations highlight saturated subsurface flow as a primary driver of daily Hg<sub>T</sub> loadings, but shallow subsurface flow is important for Hg<sub>T</sub> loads during high-flow events. Results suggest limited seasonal trends in Hg<sub>T</sub> dynamics.","language":"English","publisher":"American Geophysical Union","publisherLocation":"Washington, D.C.","doi":"10.1029/2011JG001806","usgsCitation":"Golden, H., Knightes, C., Conrads, P., Davis, G.M., Feaster, T., Journey, C., Benedict, S., Brigham, M.E., and Bradley, P., 2012, Characterizing mercury concentrations and fluxes in a Coastal Plain watershed: Insights from dynamic modeling and data: Journal of Geophysical Research, v. 117, no. G1, G01006, 17 p., https://doi.org/10.1029/2011JG001806.","productDescription":"G01006, 17 p.","numberOfPages":"17","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":246818,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"South Carolina","otherGeospatial":"Mctier Creek Watershed","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -81.54052734375,\n              33.22949814144951\n            ],\n            [\n              -79.69482421875,\n              33.22949814144951\n            ],\n            [\n              -79.69482421875,\n              34.88593094075317\n            ],\n            [\n              -81.54052734375,\n              34.88593094075317\n            ],\n            [\n              -81.54052734375,\n              33.22949814144951\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"117","issue":"G1","noUsgsAuthors":false,"publicationDate":"2012-01-26","publicationStatus":"PW","scienceBaseUri":"5059f500e4b0c8380cd4c027","contributors":{"authors":[{"text":"Golden, H.E.","contributorId":96100,"corporation":false,"usgs":true,"family":"Golden","given":"H.E.","affiliations":[],"preferred":false,"id":462935,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Knightes, C.D.","contributorId":46315,"corporation":false,"usgs":true,"family":"Knightes","given":"C.D.","affiliations":[],"preferred":false,"id":462931,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Conrads, P.A.","contributorId":57493,"corporation":false,"usgs":true,"family":"Conrads","given":"P.A.","email":"","affiliations":[],"preferred":false,"id":462933,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Davis, G. M.","contributorId":7510,"corporation":false,"usgs":false,"family":"Davis","given":"G.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":462929,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Feaster, T.D.","contributorId":49191,"corporation":false,"usgs":true,"family":"Feaster","given":"T.D.","affiliations":[],"preferred":false,"id":462932,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Journey, C.A. 0000-0002-2284-5851","orcid":"https://orcid.org/0000-0002-2284-5851","contributorId":106158,"corporation":false,"usgs":true,"family":"Journey","given":"C.A.","affiliations":[],"preferred":false,"id":462937,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Benedict, S.T.","contributorId":97155,"corporation":false,"usgs":true,"family":"Benedict","given":"S.T.","email":"","affiliations":[],"preferred":false,"id":462936,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Brigham, M. E.","contributorId":87535,"corporation":false,"usgs":true,"family":"Brigham","given":"M.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":462934,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Bradley, P. M. 0000-0001-7522-8606","orcid":"https://orcid.org/0000-0001-7522-8606","contributorId":29465,"corporation":false,"usgs":true,"family":"Bradley","given":"P. M.","affiliations":[],"preferred":false,"id":462930,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}}
,{"id":70037885,"text":"ofr20121053 - 2012 - Bibliography of groundwater resources of the glacial aquifer systems in Washington, Idaho, and northwestern Montana, 1905-2011","interactions":[],"lastModifiedDate":"2012-04-30T16:43:34","indexId":"ofr20121053","displayToPublicDate":"2012-03-26T10:47:00","publicationYear":"2012","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":"2012-1053","title":"Bibliography of groundwater resources of the glacial aquifer systems in Washington, Idaho, and northwestern Montana, 1905-2011","docAbstract":"The U.S. Geological Survey Groundwater Resources Program is undertaking a series of regional groundwater availability studies to improve our understanding of groundwater availability in major aquifers across the Nation. One of the objectives of the Glacial Principal Aquifers study (proposed) is to provide information on the occurrence of groundwater in glacial aquifers in the United States, an area that includes parts of the northern continental States and much of Alaska. Toward this effort, a literature search was conducted to identify readily available documents that describe the occurrence of groundwater in glacial aquifers in the United States. This bibliography provides citations for documents, as well as codes indicating types of information available in each, for Washington, Idaho, and northwestern Montana&mdash;an area corresponding approximately to the southern extent of the Cordilleran ice sheet.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20121053","usgsCitation":"Kahle, S.C., and Futornick, Z.O., 2012, Bibliography of groundwater resources of the glacial aquifer systems in Washington, Idaho, and northwestern Montana, 1905-2011: U.S. Geological Survey Open-File Report 2012-1053, iv, 32 p., https://doi.org/10.3133/ofr20121053.","productDescription":"iv, 32 p.","numberOfPages":"32","temporalStart":"1905-01-01","temporalEnd":"2011-12-31","costCenters":[{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"links":[{"id":246820,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2012_1053.jpg"},{"id":246812,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2012/1053/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Washington;Idaho;Montana","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -125,44 ], [ -125,49 ], [ -112.5,49 ], [ -112.5,44 ], [ -125,44 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f0ffe4b0c8380cd4a9e1","contributors":{"authors":[{"text":"Kahle, Sue C. 0000-0003-1262-4446 sckahle@usgs.gov","orcid":"https://orcid.org/0000-0003-1262-4446","contributorId":3096,"corporation":false,"usgs":true,"family":"Kahle","given":"Sue","email":"sckahle@usgs.gov","middleInitial":"C.","affiliations":[{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462970,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Futornick, Zoe O.","contributorId":57306,"corporation":false,"usgs":true,"family":"Futornick","given":"Zoe","email":"","middleInitial":"O.","affiliations":[],"preferred":false,"id":462971,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70156639,"text":"70156639 - 2012 - Integrated geophysical surveys for mapping lati-andesite intrusive bodies, Chino Valley, Arizona","interactions":[],"lastModifiedDate":"2015-08-25T13:19:12","indexId":"70156639","displayToPublicDate":"2012-03-25T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Integrated geophysical surveys for mapping lati-andesite intrusive bodies, Chino Valley, Arizona","docAbstract":"<p>Three different geophysical methods (magnetic, transient electromagnetic (TEM) and gravity) were used near Chino Valley, Arizona, USA in order to map a suspected lati-andesite intrusive body (plug) previously located by interpretation of aeromagnetic data. The magnetic and TEM surveys provided the best indication of the location and depth of the plug. The north-south spatial extent of this plug was estimated to be approximately 600 meters. The depth to the top of the plug was found from the TEM survey to be approximately 350 meters near the center of the survey. The location of the plug defined by the ground magnetic data is consistent with that from the TEM data. Gravity data mostly image the basin-basement interface with a small contribution from the plug of about 0.5 mGal. Results from this investigation can be used to help define the irregular subsurface topography caused by several intrusive lati-andesite plugs that could influence groundwater flow in the area.</p>","largerWorkTitle":"25th Symposium on the Application of Geophysics to Engineering and Environmental Problems 2012 : (SAGEEP 2012) : Tucson, Arizona, USA, 25-29 March 2012","conferenceTitle":"25th Symposium on the Application of Geophpysics to Engineering & Environmental Problems","conferenceDate":"March 25-29, 2012","conferenceLocation":"Tucson, AZ","language":"English","publisher":"Environmental and Engineering Geophysical Society","doi":"10.4133/1.4721853","usgsCitation":"El-Kaliouby, H., Sternberg, B.K., Hoffmann, J.P., and Langenheim, V., 2012, Integrated geophysical surveys for mapping lati-andesite intrusive bodies, Chino Valley, Arizona, <i>in</i> 25th Symposium on the Application of Geophysics to Engineering and Environmental Problems 2012 : (SAGEEP 2012) : Tucson, Arizona, USA, 25-29 March 2012, Tucson, AZ, March 25-29, 2012, p. 483-494, https://doi.org/10.4133/1.4721853.","productDescription":"12 p.","startPage":"483","endPage":"494","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":307416,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Arizona","otherGeospatial":"Chino Valley","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -112.83096313476562,\n              34.6015631772409\n            ],\n            [\n              -112.83096313476562,\n              35.00637800423346\n            ],\n            [\n              -112.18414306640625,\n              35.00637800423346\n            ],\n            [\n              -112.18414306640625,\n              34.6015631772409\n            ],\n            [\n              -112.83096313476562,\n              34.6015631772409\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationDate":"2012-05-11","publicationStatus":"PW","scienceBaseUri":"57f7f51be4b0bc0bec0a1408","contributors":{"authors":[{"text":"El-Kaliouby, Hesham","contributorId":146992,"corporation":false,"usgs":false,"family":"El-Kaliouby","given":"Hesham","email":"","affiliations":[],"preferred":false,"id":569765,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sternberg, Ben K.","contributorId":146993,"corporation":false,"usgs":true,"family":"Sternberg","given":"Ben","email":"","middleInitial":"K.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":569766,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hoffmann, John P. jphoffma@usgs.gov","contributorId":1337,"corporation":false,"usgs":true,"family":"Hoffmann","given":"John","email":"jphoffma@usgs.gov","middleInitial":"P.","affiliations":[],"preferred":true,"id":569767,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Langenheim, V.E. 0000-0003-2170-5213","orcid":"https://orcid.org/0000-0003-2170-5213","contributorId":54956,"corporation":false,"usgs":true,"family":"Langenheim","given":"V.E.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":false,"id":569768,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70156901,"text":"70156901 - 2012 - On the reported ionospheric precursor of the 1999 Hector Mine, California earthquake","interactions":[],"lastModifiedDate":"2021-10-27T16:01:08.063548","indexId":"70156901","displayToPublicDate":"2012-03-24T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1807,"text":"Geophysical Research Letters","active":true,"publicationSubtype":{"id":10}},"title":"On the reported ionospheric precursor of the 1999 Hector Mine, California earthquake","docAbstract":"<p><span>Using Global Positioning System (GPS) data from sites near the 16 Oct. 1999 Hector Mine, California earthquake, Pulinets et al. (2007) identified anomalous changes in the ionospheric total electron content (TEC) starting one week prior to the earthquake. Pulinets (2007) suggested that precursory phenomena of this type could be useful for predicting earthquakes. On the other hand, and in a separate analysis, Afraimovich et al. (2004) concluded that TEC variations near the epicenter were controlled by solar and geomagnetic activity that were unrelated to the earthquake. In an investigation of these very different results, we examine TEC time series of long duration from GPS stations near and far from the epicenter of the Hector Mine earthquake, and long before and long after the earthquake. While we can reproduce the essential time series results of Pulinets et al., we find that the signal they identify as anomalous is not actually anomalous. Instead, it is just part of normal global-scale TEC variation. We conclude that the TEC anomaly reported by Pulinets et al. is unrelated to the Hector Mine earthquake.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/2012GL051022","usgsCitation":"Thomas, J.N., Love, J.J., Komjathy, A., Verkhoglyadova, O.P., Butala, M., and Rivera, N., 2012, On the reported ionospheric precursor of the 1999 Hector Mine, California earthquake: Geophysical Research Letters, v. 39, no. 6, L06302, 5 p., https://doi.org/10.1029/2012GL051022.","productDescription":"L06302, 5 p.","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-027287","costCenters":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":474542,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2012gl051022","text":"Publisher Index Page"},{"id":307790,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Hector Mine","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -116.56974792480469,\n              34.70210643670556\n            ],\n            [\n              -116.56974792480469,\n              34.81887685681378\n            ],\n            [\n              -116.38847351074217,\n              34.81887685681378\n            ],\n            [\n              -116.38847351074217,\n              34.70210643670556\n            ],\n            [\n              -116.56974792480469,\n              34.70210643670556\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"39","issue":"6","noUsgsAuthors":false,"publicationDate":"2012-03-24","publicationStatus":"PW","scienceBaseUri":"55e6cc37e4b05561fa20a022","contributors":{"authors":[{"text":"Thomas, Jeremy N.","contributorId":105996,"corporation":false,"usgs":true,"family":"Thomas","given":"Jeremy","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":571055,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Love, Jeffrey J. 0000-0002-3324-0348 jlove@usgs.gov","orcid":"https://orcid.org/0000-0002-3324-0348","contributorId":760,"corporation":false,"usgs":true,"family":"Love","given":"Jeffrey","email":"jlove@usgs.gov","middleInitial":"J.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":571056,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Komjathy, Attila","contributorId":147294,"corporation":false,"usgs":false,"family":"Komjathy","given":"Attila","email":"","affiliations":[],"preferred":false,"id":571057,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Verkhoglyadova, Olga P.","contributorId":147295,"corporation":false,"usgs":false,"family":"Verkhoglyadova","given":"Olga","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":571058,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Butala, Mark","contributorId":147296,"corporation":false,"usgs":false,"family":"Butala","given":"Mark","email":"","affiliations":[],"preferred":false,"id":571059,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Rivera, Nicholas","contributorId":147297,"corporation":false,"usgs":false,"family":"Rivera","given":"Nicholas","email":"","affiliations":[],"preferred":false,"id":571060,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70154848,"text":"70154848 - 2012 - Heterogeneous detection probabilities for imperiled Missouri River fishes: implications for large-river monitoring programs","interactions":[],"lastModifiedDate":"2015-07-10T10:51:30","indexId":"70154848","displayToPublicDate":"2012-03-22T12:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1497,"text":"Endangered Species Research","active":true,"publicationSubtype":{"id":10}},"title":"Heterogeneous detection probabilities for imperiled Missouri River fishes: implications for large-river monitoring programs","docAbstract":"<p>Occupancy modeling was used to determine (1) if detection probabilities (p) for 7 regionally imperiled Missouri River fishes (Scaphirhynchus albus, Scaphirhynchus platorynchus, Cycleptus elongatus, Sander canadensis, Macrhybopsis aestivalis, Macrhybopsis gelida, and Macrhybopsis meeki) differed among gear types (i.e. stationary gill nets, drifted trammel nets, and otter trawls), and (2) how detection probabilities were affected by habitat (i.e. pool, bar, and open water), longitudinal position (five 189 to 367 rkm long segments), sampling year (2003 to 2006), and season (July 1 to October 30 and October 31 to June 30). Adult, large-bodied fishes were best detected with gill nets (p: 0.02&ndash;0.74), but most juvenile large-bodied and all small-bodied species were best detected with otter trawls (p: 0.02&ndash;0.58). Trammel nets may be a redundant sampling gear for imperiled fishes in the lower Missouri River because most species had greater detection probabilities with gill nets or otter trawls. Detection probabilities varied with river segment for S. platorynchus, C. elongatus, and all small-bodied fishes, suggesting that changes in habitat influenced gear efficiency or abundance changes among river segments. Detection probabilities varied by habitat for adult S. albus and S. canadensis, year for juvenile S. albus, C. elongatus, and S. canadensis, and season for adult S. albus. Concentrating sampling effort on gears with the greatest detection probabilities may increase species detections to better monitor a population's response to environmental change and the effects of management actions on large-river fishes.</p>","language":"English","publisher":"Inter-Research","publisherLocation":"Oldendorf, Germany","doi":"10.3354/esr00399","usgsCitation":"Schloesser, J., Paukert, C.P., Doyle, W., Hill, T.D., Steffensen, K., and Travnichek, V.H., 2012, Heterogeneous detection probabilities for imperiled Missouri River fishes: implications for large-river monitoring programs: Endangered Species Research, v. 16, p. 211-224, https://doi.org/10.3354/esr00399.","productDescription":"14 p.","startPage":"211","endPage":"224","numberOfPages":"14","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-029977","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":474544,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3354/esr00399","text":"Publisher Index Page"},{"id":305649,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"16","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"55a0ecb2e4b0183d66e43040","contributors":{"authors":[{"text":"Schloesser, J.T.","contributorId":140678,"corporation":false,"usgs":false,"family":"Schloesser","given":"J.T.","email":"","affiliations":[],"preferred":false,"id":564590,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Paukert, Craig P. 0000-0002-9369-8545 cpaukert@usgs.gov","orcid":"https://orcid.org/0000-0002-9369-8545","contributorId":879,"corporation":false,"usgs":true,"family":"Paukert","given":"Craig","email":"cpaukert@usgs.gov","middleInitial":"P.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":564262,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Doyle, W.J.","contributorId":140679,"corporation":false,"usgs":false,"family":"Doyle","given":"W.J.","email":"","affiliations":[],"preferred":false,"id":564591,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hill, Tracy D.","contributorId":145552,"corporation":false,"usgs":false,"family":"Hill","given":"Tracy","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":564592,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Steffensen, K.D.","contributorId":140680,"corporation":false,"usgs":false,"family":"Steffensen","given":"K.D.","affiliations":[],"preferred":false,"id":564593,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Travnichek, Vincent H.","contributorId":111523,"corporation":false,"usgs":true,"family":"Travnichek","given":"Vincent","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":564594,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70188329,"text":"70188329 - 2012 - The regional abundance and size distribution of lakes and reservoirs in the United States and implication for estimates of global lake extent","interactions":[],"lastModifiedDate":"2017-06-06T14:28:04","indexId":"70188329","displayToPublicDate":"2012-03-22T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2620,"text":"Limnology and Oceanography","active":true,"publicationSubtype":{"id":10}},"title":"The regional abundance and size distribution of lakes and reservoirs in the United States and implication for estimates of global lake extent","docAbstract":"<p><span>We analyzed complete geospatial data for the 3.5 million lakes and reservoirs larger than 0.001 km</span><sup>2</sup><span>, with a combined surface area of 131,000 km</span><sup>2</sup><span>, in the contiguous United States (excluding the Laurentian Great Lakes) and identified their regional distribution characteristics. For Alaska, we also analyzed (1) incomplete data that suggest that the state contains 1–2.5 million lakes larger than 0.001 km</span><sup>2</sup><span> covering over 50,000 km</span><sup>2</sup><span> and (2) localized high-resolution (5 m) data that suggest that the number of very small water bodies (&lt; 0.001 km</span><sup>2</sup><span>) may be comparable with the number of lakes &gt; 0.001 km</span><sup>2</sup><span> in some areas. The Pareto distribution cannot accurately describe the lake abundance-size relationship across the entire size spectrum, and extrapolation of this density function to small size classes has likely resulted in the overestimation of the number of small lakes in the world. While small water bodies dominate in terms of numbers, they are not numerous enough to dominate in terms of surface area, as has been previously suggested. Extending our results to the global scale suggests that there are on the order of 64 million water bodies larger than 0.001 km</span><sup>2</sup><span> in the world, with a total surface area of approximately 3.8 million km</span><sup>2</sup><span>.</span></p>","language":"English","publisher":"Nature Geoscience","doi":"10.4319/lo.2012.57.2.0597","usgsCitation":"McDonald, C.P., Rover, J., Stets, E., and Striegl, R.G., 2012, The regional abundance and size distribution of lakes and reservoirs in the United States and implication for estimates of global lake extent: Limnology and Oceanography, v. 57, no. 2, p. 597-606, https://doi.org/10.4319/lo.2012.57.2.0597.","productDescription":"10 p. ","startPage":"597","endPage":"606","ipdsId":"IP-031131","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"links":[{"id":474545,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.4319/lo.2012.57.2.0597","text":"Publisher Index Page"},{"id":342162,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States 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(Geography)","active":false,"usgs":true}],"preferred":false,"id":697237,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stets, Edward G. estets@usgs.gov","contributorId":3593,"corporation":false,"usgs":true,"family":"Stets","given":"Edward G.","email":"estets@usgs.gov","affiliations":[],"preferred":false,"id":697236,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Striegl, Robert G. 0000-0002-8251-4659 rstriegl@usgs.gov","orcid":"https://orcid.org/0000-0002-8251-4659","contributorId":1630,"corporation":false,"usgs":true,"family":"Striegl","given":"Robert","email":"rstriegl@usgs.gov","middleInitial":"G.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":36183,"text":"Hydro-Ecological Interactions 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,{"id":70037873,"text":"ofr20121033 - 2012 - Calculation of hydrocarbon-in-place in gas and gas-condensate reservoirs - Carbon dioxide sequestration","interactions":[],"lastModifiedDate":"2012-04-30T16:43:33","indexId":"ofr20121033","displayToPublicDate":"2012-03-22T00:00:00","publicationYear":"2012","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":"2012-1033","title":"Calculation of hydrocarbon-in-place in gas and gas-condensate reservoirs - Carbon dioxide sequestration","docAbstract":"The Energy Independence and Security Act of 2007 (Public Law 110-140) authorized the U.S. Geological Survey (USGS) to conduct a national assessment of geologic storage resources for carbon dioxide (CO<sub>2</sub>), requiring estimation of hydrocarbon-in-place volumes and formation volume factors for all the oil, gas, and gas-condensate reservoirs within the U.S. sedimentary basins. The procedures to calculate in-place volumes for oil and gas reservoirs have already been presented by Verma and Bird (2005) to help with the USGS assessment of the undiscovered resources in the National Petroleum Reserve, Alaska, but there is no straightforward procedure available for calculating in-place volumes for gas-condensate reservoirs for the carbon sequestration project. The objective of the present study is to propose a simple procedure for calculating the hydrocarbon-in-place volume of a condensate reservoir to help estimate the hydrocarbon pore volume for potential CO<sub>2</sub> sequestration.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20121033","usgsCitation":"Verma, M., 2012, Calculation of hydrocarbon-in-place in gas and gas-condensate reservoirs - Carbon dioxide sequestration: U.S. Geological Survey Open-File Report 2012-1033, 9 p.; Appendix, https://doi.org/10.3133/ofr20121033.","productDescription":"9 p.; Appendix","onlineOnly":"Y","costCenters":[{"id":599,"text":"U.S. Geological Survey, Riverside,CA","active":false,"usgs":true}],"links":[{"id":246807,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2012_1033.gif"},{"id":246805,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2012/1033/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f302e4b0c8380cd4b54f","contributors":{"authors":[{"text":"Verma, Mahendra K. mverma@usgs.gov","contributorId":1027,"corporation":false,"usgs":true,"family":"Verma","given":"Mahendra K.","email":"mverma@usgs.gov","affiliations":[{"id":241,"text":"Eastern Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":462923,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70037874,"text":"fs20123040 - 2012 - The Cottonwood Lake study area, a long-term wetland ecosystem monitoring site","interactions":[],"lastModifiedDate":"2018-01-04T12:06:10","indexId":"fs20123040","displayToPublicDate":"2012-03-22T00:00:00","publicationYear":"2012","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":"2012-3040","title":"The Cottonwood Lake study area, a long-term wetland ecosystem monitoring site","docAbstract":"The Cottonwood Lake study area is one of only three long-term wetland ecosystem monitoring sites in the prairie pothole region of North America; the other two are Orchid Meadows in South Dakota and St. Denis in Saskatchewan. Of the three, Cottonwood Lake has, by far, the longest continuous data-collection record. Research was initiated at the study area in 1966, and intensive investigations of the hydrology, chemistry, and biology of prairie pothole wetlands continue at the site today. This fact sheet describes the study area, provides an overview of wetland ecology research that has been conducted at the site in the past, and provides an introduction to current work being conducted at the study area by USGS scientists.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20123040","collaboration":"Northern Prairie Wildlife Research Center","usgsCitation":"Mushet, D.M., and Euliss, N.H., 2012, The Cottonwood Lake study area, a long-term wetland ecosystem monitoring site: U.S. Geological Survey Fact Sheet 2012-3040, 2 p., https://doi.org/10.3133/fs20123040.","productDescription":"2 p.","onlineOnly":"Y","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":246808,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2012_3040.gif"},{"id":246806,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2012/3040/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"North Dakota","otherGeospatial":"Cottonwood Lake","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -104,45.916666666666664 ], [ -104,49 ], [ -97,49 ], [ -97,45.916666666666664 ], [ -104,45.916666666666664 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505ba6f2e4b08c986b3212f1","contributors":{"authors":[{"text":"Mushet, David M. 0000-0002-5910-2744 dmushet@usgs.gov","orcid":"https://orcid.org/0000-0002-5910-2744","contributorId":1299,"corporation":false,"usgs":true,"family":"Mushet","given":"David","email":"dmushet@usgs.gov","middleInitial":"M.","affiliations":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":462924,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Euliss, Ned H. Jr. ceuliss@usgs.gov","contributorId":2916,"corporation":false,"usgs":true,"family":"Euliss","given":"Ned","suffix":"Jr.","email":"ceuliss@usgs.gov","middleInitial":"H.","affiliations":[],"preferred":false,"id":462925,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70037870,"text":"fs20113139 - 2012 - Groundwater quality in the San Fernando--San Gabriel groundwater basins, California","interactions":[],"lastModifiedDate":"2012-04-30T16:43:34","indexId":"fs20113139","displayToPublicDate":"2012-03-22T00:00:00","publicationYear":"2012","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":"2011-3139","title":"Groundwater quality in the San Fernando--San Gabriel groundwater basins, California","docAbstract":"Groundwater provides more than 40 percent of California's drinking water. To protect this vital resource, the State of California created the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The Priority Basin Project of the GAMA Program provides a comprehensive assessment of the State's groundwater quality and increases public access to groundwater-quality information. The San Fernando and San Gabriel groundwater basins constitute one of the study units being evaluated.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20113139","collaboration":"U.S. Geological Survey and the California State Water Resources Control Board","usgsCitation":"Kulongoski, J., and Belitz, K., 2012, Groundwater quality in the San Fernando--San Gabriel groundwater basins, California: U.S. Geological Survey Fact Sheet 2011-3139, 4 p., https://doi.org/10.3133/fs20113139.","productDescription":"4 p.","startPage":"1","endPage":"4","numberOfPages":"4","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"links":[{"id":246804,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2011_3139.jpg"},{"id":246801,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2011/3139/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"California","otherGeospatial":"San Fernando Groundwater Basin;San Gabriel Groundwater Basin","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2db7e4b0c8380cd5bfcd","contributors":{"authors":[{"text":"Kulongoski, Justin T. 0000-0002-3498-4154","orcid":"https://orcid.org/0000-0002-3498-4154","contributorId":94750,"corporation":false,"usgs":true,"family":"Kulongoski","given":"Justin T.","affiliations":[],"preferred":false,"id":462919,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Belitz, Kenneth 0000-0003-4481-2345 kbelitz@usgs.gov","orcid":"https://orcid.org/0000-0003-4481-2345","contributorId":442,"corporation":false,"usgs":true,"family":"Belitz","given":"Kenneth","email":"kbelitz@usgs.gov","affiliations":[{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":466,"text":"New England Water Science Center","active":true,"usgs":true},{"id":376,"text":"Massachusetts Water Science Center","active":true,"usgs":true},{"id":503,"text":"Office of Water Quality","active":true,"usgs":true}],"preferred":true,"id":462918,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70037868,"text":"sir20115206 - 2012 - Status of groundwater quality in the San Fernando--San Gabriel study unit, 2005--California GAMA Priority Basin Project","interactions":[],"lastModifiedDate":"2012-04-30T16:43:34","indexId":"sir20115206","displayToPublicDate":"2012-03-22T00:00:00","publicationYear":"2012","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":"2011-5206","title":"Status of groundwater quality in the San Fernando--San Gabriel study unit, 2005--California GAMA Priority Basin Project","docAbstract":"Groundwater quality in the approximately 460-square-mile San Fernando--San Gabriel (FG) study unit was investigated as part of the Priority Basin Project of the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The study area is in Los Angeles County and includes Tertiary-Quaternary sedimentary basins situated within the Transverse Ranges of southern California. The GAMA Priority Basin Project is being conducted by the California State Water Resources Control Board in collaboration with the U.S. Geological Survey (USGS) and the Lawrence Livermore National Laboratory. The GAMA FG study was designed to provide a spatially unbiased assessment of the quality of untreated (raw) groundwater in the primary aquifer systems (hereinafter referred to as primary aquifers) throughout California. The assessment is based on water-quality and ancillary data collected in 2005 by the USGS from 35 wells and on water-quality data from the California Department of Public Health (CDPH) database. The primary aquifers were defined by the depth interval of the wells listed in the CDPH database for the FG study unit. The quality of groundwater in primary aquifers may be different from that in the shallower or deeper water-bearing zones; shallow groundwater may be more vulnerable to surficial contamination. This study assesses the status of the current quality of the groundwater resource by using data from samples analyzed for volatile organic compounds (VOCs), pesticides, and naturally occurring inorganic constituents, such as major ions and trace elements. This status assessment is intended to characterize the quality of groundwater resources in the primary aquifers of the FG study unit, not the treated drinking water delivered to consumers by water purveyors.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20115206","collaboration":"Prepared in cooperation with the California State Water Resources Control Board A product of the California Groundwater Ambient Monitoring and Assessment (GAMA) Program","usgsCitation":"Land, M., Kulongoski, J., and Belitz, K., 2012, Status of groundwater quality in the San Fernando--San Gabriel study unit, 2005--California GAMA Priority Basin Project: U.S. Geological Survey Scientific Investigations Report 2011-5206, viii, 48 p.; Appendices, https://doi.org/10.3133/sir20115206.","productDescription":"viii, 48 p.; Appendices","startPage":"i","endPage":"66","numberOfPages":"66","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"links":[{"id":246803,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2011_5206.jpg"},{"id":246802,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2011/5206/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"California","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b97cce4b08c986b31bc89","contributors":{"authors":[{"text":"Land, Michael 0000-0001-5141-0307","orcid":"https://orcid.org/0000-0001-5141-0307","contributorId":56613,"corporation":false,"usgs":true,"family":"Land","given":"Michael","affiliations":[],"preferred":false,"id":462916,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kulongoski, Justin T. 0000-0002-3498-4154","orcid":"https://orcid.org/0000-0002-3498-4154","contributorId":94750,"corporation":false,"usgs":true,"family":"Kulongoski","given":"Justin T.","affiliations":[],"preferred":false,"id":462917,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Belitz, Kenneth 0000-0003-4481-2345 kbelitz@usgs.gov","orcid":"https://orcid.org/0000-0003-4481-2345","contributorId":442,"corporation":false,"usgs":true,"family":"Belitz","given":"Kenneth","email":"kbelitz@usgs.gov","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":503,"text":"Office of Water Quality","active":true,"usgs":true},{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":376,"text":"Massachusetts Water Science Center","active":true,"usgs":true},{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462915,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70038536,"text":"70038536 - 2012 - Deer Flat National Wildlife Refuge: Lake Lowell water based recreation data summary","interactions":[],"lastModifiedDate":"2016-07-29T12:27:02","indexId":"70038536","displayToPublicDate":"2012-03-21T10:30:00","publicationYear":"2012","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"title":"Deer Flat National Wildlife Refuge: Lake Lowell water based recreation data summary","docAbstract":"<p>Introduction: Established in 1909, Deer Flat National Wildlife Refuge is one of the oldest refuges in the National Wildlife Refuge System. The Refuge has two units, Lake Lowell and the Snake River Islands. The Lake Lowell Unit is 10,636 acres and includes the almost 9,000-acre Lake Lowell and surrounding lands. The Refuge offers the six priority wildlife-dependent activities (fishing, hunting, wildlife observation, wildlife interpretation, wildlife photography and environmental education) as defined in The National Wildlife Refuge System Administration Act as amended by the Refuge System Improvement Act of 1997 as well as other non-wildlife-dependent activities. The purpose of this study is to describe use characteristics of recreational boaters on Lake Lowell. This study does not address use in other parts of the Refuge or other recreational activities. The sampling and data collection consisted of observations of boat activity made from fixed vantage points on the west and east pools of Lake Lowell to develop vessels-at-one-time (VAOT) estimates for three areas: the West Pool, the Headquarters section of the East Pool, and the East section of the East Pool. A complete description of the sampling locations and a map are provided below Traffic counters were also used to collect data on the number of vehicles entering the parking lots. Data were collected between April 15 and September 30, 2011.</p>","publisherLocation":"Reston, VA","usgsCitation":"Schuster, R., 2012, Deer Flat National Wildlife Refuge: Lake Lowell water based recreation data summary.","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-037988","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":325824,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":325823,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://www.fws.gov/uploadedFiles/Region_1/NWRS/Zone_2/Deer_Flat/Documents/Appendix%20L%20Deer%20Flat%20FCCP_sm.EIS.pdf"}],"country":"United States","state":"Idaho","otherGeospatial":"Lake Lowell","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -116.57867431640624,\n              43.523410314985455\n            ],\n            [\n              -116.59000396728516,\n              43.52216559741784\n            ],\n            [\n              -116.59446716308592,\n              43.52838892844328\n            ],\n            [\n              -116.59858703613281,\n              43.536104967254566\n            ],\n            [\n              -116.60064697265625,\n              43.543073444106525\n            ],\n            [\n              -116.60579681396484,\n              43.55228055320695\n            ],\n            [\n              -116.61849975585938,\n              43.55451990763498\n            ],\n            [\n              -116.64081573486328,\n              43.55924716038612\n            ],\n            [\n              -116.64905548095702,\n              43.56372526826544\n            ],\n            [\n              -116.65180206298828,\n              43.57168552708072\n            ],\n            [\n              -116.66313171386719,\n              43.57069055225934\n            ],\n            [\n              -116.6758346557617,\n              43.577406313314974\n            ],\n            [\n              -116.6758346557617,\n              43.59083558861119\n            ],\n            [\n              -116.6923141479492,\n              43.59481405781924\n            ],\n            [\n              -116.72012329101564,\n              43.600035399518525\n            ],\n            [\n              -116.74724578857422,\n              43.5823804682817\n            ],\n            [\n              -116.7520523071289,\n              43.577157594779464\n            ],\n            [\n              -116.75170898437501,\n              43.57044180598564\n            ],\n            [\n              -116.73728942871094,\n              43.563974042277\n            ],\n            [\n              -116.72355651855469,\n              43.56123747164742\n            ],\n            [\n              -116.71566009521484,\n              43.55775438379294\n            ],\n            [\n              -116.70604705810547,\n              43.54431773022229\n            ],\n            [\n              -116.69162750244139,\n              43.53510940481582\n            ],\n            [\n              -116.6696548461914,\n              43.530629170442424\n            ],\n            [\n              -116.6524887084961,\n              43.5281400075293\n            ],\n            [\n              -116.62811279296875,\n              43.51619059561272\n            ],\n            [\n              -116.60785675048828,\n              43.509966006217816\n            ],\n            [\n              -116.58210754394531,\n              43.50672896600787\n            ],\n            [\n              -116.57215118408205,\n              43.50797400201761\n            ],\n            [\n              -116.57146453857423,\n              43.514198796857976\n            ],\n            [\n              -116.57386779785155,\n              43.52365925541725\n            ],\n            [\n              -116.57970428466797,\n              43.522414542985864\n            ],\n            [\n              -116.57867431640624,\n              43.523410314985455\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"579c7e2ae4b0589fa1ca11d2","contributors":{"authors":[{"text":"Schuster, Rudy M.","contributorId":92405,"corporation":false,"usgs":true,"family":"Schuster","given":"Rudy M.","affiliations":[],"preferred":false,"id":643983,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70037861,"text":"ds678 - 2012 - Data collection and compilation for a geodatabase of groundwater, surface-water, water-quality, geophysical, and geologic data, Pecos County Region, Texas, 1930-2011","interactions":[],"lastModifiedDate":"2016-08-08T09:13:19","indexId":"ds678","displayToPublicDate":"2012-03-21T09:26:00","publicationYear":"2012","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":"678","title":"Data collection and compilation for a geodatabase of groundwater, surface-water, water-quality, geophysical, and geologic data, Pecos County Region, Texas, 1930-2011","docAbstract":"<p>The U.S. Geological Survey, in cooperation with Middle Pecos Groundwater Conservation District, Pecos County, City of Fort Stockton, Brewster County, and Pecos County Water Control and Improvement District No. 1, compiled groundwater, surface-water, water-quality, geophysical, and geologic data for site locations in the Pecos County region, Texas, and developed a geodatabase to facilitate use of this information. Data were compiled for an approximately 4,700 square mile area of the Pecos County region, Texas. The geodatabase contains data from 8,242 sampling locations; it was designed to organize and store field-collected geochemical and geophysical data, as well as digital database resources from the U.S. Geological Survey, Middle Pecos Groundwater Conservation District, Texas Water Development Board, Texas Commission on Environmental Quality,and numerous other State and local databases. The geodatabase combines these disparate database resources into a simple data model. Site locations are geospatially enabled and stored in a geodatabase feature class for cartographic visualization and spatial analysis within a Geographic Information System. The sampling locations are related to hydrogeologic information through the use of geodatabase relationship classes. The geodatabase relationship classes provide the ability to perform complex spatial and data-driven queries to explore data stored in the geodatabase.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds678","collaboration":"Prepared in cooperation with the Middle Pecos Groundwater Conservation District, Pecos County, City of Fort Stockton, Brewster County, and Pecos County Water Control and Improvement District No. 1","usgsCitation":"Pearson, D., Bumgarner, J.R., Houston, N.A., Stanton, G.P., Teeple, A., and Thomas, J.V., 2012, Data collection and compilation for a geodatabase of groundwater, surface-water, water-quality, geophysical, and geologic data, Pecos County Region, Texas, 1930-2011: U.S. Geological Survey Data Series 678, v, 67 p., https://doi.org/10.3133/ds678.","productDescription":"v, 67 p.","onlineOnly":"N","additionalOnlineFiles":"N","temporalStart":"1930-01-01","temporalEnd":"2011-12-31","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":246789,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_678.gif"},{"id":246787,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/678/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Texas","county":"Pecos","otherGeospatial":"Pecos County Region","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -104,29.583333333333332 ], [ -104,31.666666666666668 ], [ -101.58333333333333,31.666666666666668 ], [ -101.58333333333333,29.583333333333332 ], [ -104,29.583333333333332 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fd6ee4b0c8380cd4e81c","contributors":{"authors":[{"text":"Pearson, Daniel K.","contributorId":52014,"corporation":false,"usgs":true,"family":"Pearson","given":"Daniel K.","affiliations":[],"preferred":false,"id":462903,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bumgarner, Johnathan R. jbumgarner@usgs.gov","contributorId":5378,"corporation":false,"usgs":true,"family":"Bumgarner","given":"Johnathan","email":"jbumgarner@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":true,"id":462902,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Houston, Natalie A. 0000-0002-6071-4545 nhouston@usgs.gov","orcid":"https://orcid.org/0000-0002-6071-4545","contributorId":1682,"corporation":false,"usgs":true,"family":"Houston","given":"Natalie","email":"nhouston@usgs.gov","middleInitial":"A.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462900,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stanton, Gregory P. 0000-0001-8622-0933 gstanton@usgs.gov","orcid":"https://orcid.org/0000-0001-8622-0933","contributorId":1583,"corporation":false,"usgs":true,"family":"Stanton","given":"Gregory","email":"gstanton@usgs.gov","middleInitial":"P.","affiliations":[],"preferred":true,"id":462899,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Teeple, Andrew   0000-0003-1781-8354 apteeple@usgs.gov","orcid":"https://orcid.org/0000-0003-1781-8354","contributorId":1399,"corporation":false,"usgs":true,"family":"Teeple","given":"Andrew  ","email":"apteeple@usgs.gov","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":false,"id":462898,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Thomas, Jonathan V. 0000-0003-0903-9713 jvthomas@usgs.gov","orcid":"https://orcid.org/0000-0003-0903-9713","contributorId":2194,"corporation":false,"usgs":true,"family":"Thomas","given":"Jonathan","email":"jvthomas@usgs.gov","middleInitial":"V.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462901,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70037859,"text":"ds677 - 2012 - Database for volcanic processes and geology of Augustine Volcano, Alaska","interactions":[],"lastModifiedDate":"2019-05-30T16:17:39","indexId":"ds677","displayToPublicDate":"2012-03-21T08:41:00","publicationYear":"2012","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":"677","title":"Database for volcanic processes and geology of Augustine Volcano, Alaska","docAbstract":"<p>Augustine Island (volcano) in lower Cook Inlet, Alaska, has erupted repeatedly in late-Holocene and historical times. Eruptions typically beget high-energy volcanic processes. Most notable are bouldery debris avalanches containing immense angular clasts shed from summit domes. Coarse deposits of these avalanches form much of Augustine's lower flanks. This geologic map at 1:25,000 scale depicts these deposits, these processes.</p>\n<p>This digital release contains information used to produce the geologic map published as Plate 1 in U.S. Geological Survey Professional Paper 1762 (Waitt and Beg&#233;t, 2009). The main component of this digital release is a geologic map database prepared using geographic information systems (GIS) applications. This release also contains links to files to view or print the map plate, accompanying measured sections, and main report text from Professional Paper 1762. It should be noted that Augustine Volcano erupted in 2006, after the completion of the geologic mapping shown in Professional Paper 1762 and presented in this database. Information on the 2006 eruption can be found in U.S. Geological Survey Professional Paper 1769. For the most up to date information on the status of Alaska volcanoes, please refer to the U.S. Geological Survey Volcano Hazards Program website.</p>","language":"English","publisher":"U.S. Geological Series","publisherLocation":"Reston, VA","doi":"10.3133/ds677","usgsCitation":"McIntire, J., Ramsey, D.W., Thoms, E., Waitt, R.B., and Beget, J.E., 2012, Database for volcanic processes and geology of Augustine Volcano, Alaska: U.S. Geological Survey Data Series 677, https://doi.org/10.3133/ds677.","onlineOnly":"Y","costCenters":[{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true}],"links":[{"id":246790,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_677.jpg"},{"id":246785,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/677/","linkFileType":{"id":5,"text":"html"}}],"scale":"25000","datum":"North American Datum 1927","country":"United States","state":"Alaska","otherGeospatial":"Augustine Island; Cook Inlet","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -153.5836111111111,59.316944444444445 ], [ -153.5836111111111,59.41694444444444 ], [ -153.31805555555556,59.41694444444444 ], [ -153.31805555555556,59.316944444444445 ], [ -153.5836111111111,59.316944444444445 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fdd8e4b0c8380cd4e980","contributors":{"authors":[{"text":"McIntire, Jacqueline","contributorId":59694,"corporation":false,"usgs":true,"family":"McIntire","given":"Jacqueline","email":"","affiliations":[],"preferred":false,"id":462895,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ramsey, David W. 0000-0003-1698-2523 dramsey@usgs.gov","orcid":"https://orcid.org/0000-0003-1698-2523","contributorId":3819,"corporation":false,"usgs":true,"family":"Ramsey","given":"David","email":"dramsey@usgs.gov","middleInitial":"W.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":462892,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thoms, Evan","contributorId":6338,"corporation":false,"usgs":true,"family":"Thoms","given":"Evan","affiliations":[],"preferred":false,"id":462893,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Waitt, Richard B. 0000-0002-6392-5604 waitt@usgs.gov","orcid":"https://orcid.org/0000-0002-6392-5604","contributorId":2343,"corporation":false,"usgs":true,"family":"Waitt","given":"Richard","email":"waitt@usgs.gov","middleInitial":"B.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":462891,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Beget, James E.","contributorId":22757,"corporation":false,"usgs":true,"family":"Beget","given":"James","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":462894,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70045033,"text":"70045033 - 2012 - The role of fire-return interval and season of burn in snag dynamics in a south Florida slash pine forest","interactions":[],"lastModifiedDate":"2013-04-25T14:35:58","indexId":"70045033","displayToPublicDate":"2012-03-21T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1636,"text":"Fire Ecology","active":true,"publicationSubtype":{"id":10}},"title":"The role of fire-return interval and season of burn in snag dynamics in a south Florida slash pine forest","docAbstract":"Standing dead trees, or snags, are an important habitat element for many animal species. In many ecosystems, fire is a primary driver of snag population dynamics because it can both create and consume snags.  The objective of this study was to examine how variation in two key components of the fire regime—fire-return interval and season of burn—affected population dynamics of snags.  Using a factorial design, we exposed 1 ha plots, located within larger burn units in a south Florida slash pine (Pinus elliottii var. densa Little and Dorman) forest, to prescribed fire applied at two intervals (approximately 3-year intervals vs. approximately 6-year intervals) and during two seasons (wet season vs. dry season) over a 12- to 13-year period.  We found no consistent effect of fire season or frequency on the density of lightly to moderately decayed or heavily decayed snags, suggesting that variation in these elements of the fire regime at the scale we considered is relatively unimportant in the dynamics of snag populations.  However, our confidence in these findings is limited by small sample sizes, potentially confounding effects of unmeasured variation in fire behavior and effects (e.g., intensity, severity, synergy with drought cycles) and wide variation in responses within a treatment level.  The generalizing of our findings is also limited by the narrow range of treatment levels considered.  Future experiments incorporating a wider range of fire regimes and directly quantifying fire intensity would prove useful in identifying more clearly the role of fire in shaping the dynamics of snag populations.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Fire Ecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Association Fire Ecology","doi":"10.4996/fireecology.0803018","usgsCitation":"Lloyd, J.D., Slater, G., and Snyder, J.R., 2012, The role of fire-return interval and season of burn in snag dynamics in a south Florida slash pine forest: Fire Ecology, v. 8, no. 3, p. 18-31, https://doi.org/10.4996/fireecology.0803018.","productDescription":"14 p.","startPage":"18","endPage":"31","numberOfPages":"14","ipdsId":"IP-023305","costCenters":[{"id":566,"text":"Southeast Ecological Science Center","active":true,"usgs":true}],"links":[{"id":474546,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.4996/fireecology.0803018","text":"Publisher Index Page"},{"id":271482,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":271481,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.4996/fireecology.0803018"}],"country":"United States","state":"Florida","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -81.34,26.18 ], [ -81.34,26.21 ], [ -81.26,26.21 ], [ -81.26,26.18 ], [ -81.34,26.18 ] ] ] } } ] }","volume":"8","issue":"3","noUsgsAuthors":false,"publicationDate":"2012-12-01","publicationStatus":"PW","scienceBaseUri":"517a506ee4b072c16ef14b65","contributors":{"authors":[{"text":"Lloyd, John D.","contributorId":56535,"corporation":false,"usgs":true,"family":"Lloyd","given":"John","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":476660,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Slater, Gary L.","contributorId":14714,"corporation":false,"usgs":true,"family":"Slater","given":"Gary L.","affiliations":[],"preferred":false,"id":476659,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Snyder, James R. jim_snyder@usgs.gov","contributorId":2760,"corporation":false,"usgs":true,"family":"Snyder","given":"James","email":"jim_snyder@usgs.gov","middleInitial":"R.","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"preferred":true,"id":476658,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70037852,"text":"ds674 - 2012 - EAARL coastal topography--North Shore, Lake Pontchartrain, Louisiana, 2010","interactions":[],"lastModifiedDate":"2012-04-30T16:43:34","indexId":"ds674","displayToPublicDate":"2012-03-20T00:00:00","publicationYear":"2012","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":"674","title":"EAARL coastal topography--North Shore, Lake Pontchartrain, Louisiana, 2010","docAbstract":"This DVD contains lidar-derived coastal topography GIS datasets of a portion of the north shore of Lake Pontchartrain, Louisiana. These datasets were acquired on February 28, March 1, and March 5, 2010.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds674","collaboration":"In cooperations with Jacobs Technology Inc., Coastal and Marine Geology Program, Eastern Geographic Science Center","usgsCitation":"Bonisteel-Cormier, J., Nayegandhi, A., Fredericks, X., Wright, C.W., Brock, J.C., Nagle, D., Vivekanandan, S., and Barras, J., 2012, EAARL coastal topography--North Shore, Lake Pontchartrain, Louisiana, 2010: U.S. Geological Survey Data Series 674, HTML Document; DVD-ROM; Downloads Directory, https://doi.org/10.3133/ds674.","productDescription":"HTML Document; DVD-ROM; Downloads Directory","temporalStart":"2010-02-28","temporalEnd":"2010-03-05","costCenters":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":246767,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_674.jpg"},{"id":246764,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/674/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Louisiana","otherGeospatial":"Lake Pontchartrain","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -90.16666666666667,30.2 ], [ -90.16666666666667,30.334166666666665 ], [ -89,30.334166666666665 ], [ -89,30.2 ], [ -90.16666666666667,30.2 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a044ce4b0c8380cd508b5","contributors":{"authors":[{"text":"Bonisteel-Cormier, J.M.","contributorId":8060,"corporation":false,"usgs":true,"family":"Bonisteel-Cormier","given":"J.M.","affiliations":[],"preferred":false,"id":462878,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nayegandhi, Amar","contributorId":37292,"corporation":false,"usgs":true,"family":"Nayegandhi","given":"Amar","affiliations":[],"preferred":false,"id":462881,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fredericks, Xan","contributorId":35704,"corporation":false,"usgs":true,"family":"Fredericks","given":"Xan","affiliations":[],"preferred":false,"id":462879,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wright, C. W. wwright@usgs.gov","contributorId":49758,"corporation":false,"usgs":true,"family":"Wright","given":"C.","email":"wwright@usgs.gov","middleInitial":"W.","affiliations":[],"preferred":false,"id":462884,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Brock, J. C.","contributorId":36095,"corporation":false,"usgs":true,"family":"Brock","given":"J.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":462880,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Nagle, D.B.","contributorId":40568,"corporation":false,"usgs":true,"family":"Nagle","given":"D.B.","email":"","affiliations":[],"preferred":false,"id":462882,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Vivekanandan, Saisudha","contributorId":84325,"corporation":false,"usgs":true,"family":"Vivekanandan","given":"Saisudha","email":"","affiliations":[],"preferred":false,"id":462885,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Barras, J.A.","contributorId":44260,"corporation":false,"usgs":true,"family":"Barras","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":462883,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70037856,"text":"sim3203 - 2012 - Bathymetry of Totten Reservoir, Montezuma County, Colorado, 2011","interactions":[],"lastModifiedDate":"2012-04-30T16:43:34","indexId":"sim3203","displayToPublicDate":"2012-03-20T00:00:00","publicationYear":"2012","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":"3203","title":"Bathymetry of Totten Reservoir, Montezuma County, Colorado, 2011","docAbstract":"In order to better characterize the water supply capacity of Totten Reservoir, Montezuma County, Colorado, the U.S. Geological Survey, in cooperation with the Dolores Water Conservancy District, conducted a bathymetric survey of Totten Reservoir. The study was performed in June 2011 using a man-operated boat-mounted multibeam echo sounder integrated with a global positioning system and a terrestrial real-time kinematic global positioning system. The two collected datasets were merged and imported into geographic information system software. A bathymetric map of the reservoir was generated in addition to plots for the stage-area and the stage-volume relations.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sim3203","collaboration":"Prepared in cooperation with the Dolores Water Conservancy District","usgsCitation":"Kohn, M.S., 2012, Bathymetry of Totten Reservoir, Montezuma County, Colorado, 2011: U.S. Geological Survey Scientific Investigations Map 3203, 1 Sheet; Sheet 1: 37.4 inches x 24 inches, https://doi.org/10.3133/sim3203.","productDescription":"1 Sheet; Sheet 1: 37.4 inches x 24 inches","onlineOnly":"Y","temporalStart":"2011-06-01","temporalEnd":"2011-06-30","costCenters":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"links":[{"id":246777,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sim_3203.png"},{"id":246771,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sim/3203/","linkFileType":{"id":5,"text":"html"}}],"scale":"290","country":"United States","state":"Colorado","county":"Montezuma","city":"Cortez","otherGeospatial":"Totten Reservoir;Rocky Ford Ditch","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -108.53361111111111,37.350833333333334 ], [ -108.53361111111111,37.3675 ], [ -108.51694444444445,37.3675 ], [ -108.51694444444445,37.350833333333334 ], [ -108.53361111111111,37.350833333333334 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f01ce4b0c8380cd4a5d3","contributors":{"authors":[{"text":"Kohn, Michael S. 0000-0002-5989-7700 mkohn@usgs.gov","orcid":"https://orcid.org/0000-0002-5989-7700","contributorId":4549,"corporation":false,"usgs":true,"family":"Kohn","given":"Michael","email":"mkohn@usgs.gov","middleInitial":"S.","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462887,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70037847,"text":"ds673 - 2012 - EAARL coastal topography--Central Wetlands, Louisiana, 2010","interactions":[],"lastModifiedDate":"2012-04-30T16:43:34","indexId":"ds673","displayToPublicDate":"2012-03-20T00:00:00","publicationYear":"2012","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":"673","title":"EAARL coastal topography--Central Wetlands, Louisiana, 2010","docAbstract":"This DVD contains lidar-derived coastal topography GIS datasets of a portion of the Central Wetlands, Louisiana. These datasets were acquired on March 4 and 5, 2010.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds673","collaboration":"In cooperatioin with Jacobs Technology Inc., Coastal and Marine Geology Program, Eastern Geographic Science Center","usgsCitation":"Nayegandhi, A., Fredericks, X., Bonisteel-Cormier, J., Wright, C.W., Brock, J.C., Nagle, D., Vivekanandan, S., and Barras, J., 2012, EAARL coastal topography--Central Wetlands, Louisiana, 2010: U.S. Geological Survey Data Series 673, HTML Document; DVD-ROM; Downloads Directory, https://doi.org/10.3133/ds673.","productDescription":"HTML Document; DVD-ROM; Downloads Directory","temporalStart":"2010-03-04","temporalEnd":"2010-03-05","costCenters":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":246766,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_673.jpg"},{"id":246763,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/673/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Louisiana","otherGeospatial":"Central Wetlands","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -90.01666666666667,29.85 ], [ -90.01666666666667,30.016666666666666 ], [ -89.75,30.016666666666666 ], [ -89.75,29.85 ], [ -90.01666666666667,29.85 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a044ce4b0c8380cd508b2","contributors":{"authors":[{"text":"Nayegandhi, Amar","contributorId":37292,"corporation":false,"usgs":true,"family":"Nayegandhi","given":"Amar","affiliations":[],"preferred":false,"id":462873,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fredericks, Xan","contributorId":35704,"corporation":false,"usgs":true,"family":"Fredericks","given":"Xan","affiliations":[],"preferred":false,"id":462871,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bonisteel-Cormier, J.M.","contributorId":8060,"corporation":false,"usgs":true,"family":"Bonisteel-Cormier","given":"J.M.","affiliations":[],"preferred":false,"id":462870,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wright, C. W. wwright@usgs.gov","contributorId":49758,"corporation":false,"usgs":true,"family":"Wright","given":"C.","email":"wwright@usgs.gov","middleInitial":"W.","affiliations":[],"preferred":false,"id":462876,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Brock, J. C.","contributorId":36095,"corporation":false,"usgs":true,"family":"Brock","given":"J.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":462872,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Nagle, D.B.","contributorId":40568,"corporation":false,"usgs":true,"family":"Nagle","given":"D.B.","email":"","affiliations":[],"preferred":false,"id":462874,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Vivekanandan, Saisudha","contributorId":84325,"corporation":false,"usgs":true,"family":"Vivekanandan","given":"Saisudha","email":"","affiliations":[],"preferred":false,"id":462877,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Barras, J.A.","contributorId":44260,"corporation":false,"usgs":true,"family":"Barras","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":462875,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70037855,"text":"sir20115209 - 2012 - Algal community characteristics and response to nitrogen and phosphorus concentrations in streams in the Ozark Plateaus, Southern Missouri, 1993-95 and 2006-07","interactions":[],"lastModifiedDate":"2012-04-30T16:43:35","indexId":"sir20115209","displayToPublicDate":"2012-03-20T00:00:00","publicationYear":"2012","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":"2011-5209","title":"Algal community characteristics and response to nitrogen and phosphorus concentrations in streams in the Ozark Plateaus, Southern Missouri, 1993-95 and 2006-07","docAbstract":"Nutrient and algae data were collected in the 1990s and 2000s by the U.S. Geological Survey for the National Water- Quality Assessment program in the Ozark Highlands, southern Missouri. These data were collected at sites of differing drainage area, land use, nutrient concentrations, and physiography. All samples were collected at sites with a riffle/pool structure and cobble/gravel bed material. A total of 60 samples from 45 sites were available for analyses to determine relations between nutrient concentrations and algal community structure in this region. This information can be used by the Missouri Department of Natural Resources to develop the State's nutrient criteria plan. Water samples collected for this study had total nitrogen concentrations ranging from 0.07 to 4.41 milligram per liter (mg/L) with a median of 0.26 mg/L, and total phosphorus concentrations ranging from 0.003 to 0.78 mg/L with a median of 0.007 mg/L. These nutrient concentrations were transformed into nutrient categories consisting of varying percentiles of data. Algal community data were entered into the U.S. Geological Survey's Algae Data Analysis System for the computation of more than 250 metrics. These metrics were correlated with nutrient categories, and four metrics with the strongest relation with the nutrient data were selected. These metrics were Organic Nitrogen Tolerance, Oxygen Tolerance, Bahls Pollution Class, and the Saprobien index with the 25th and 80th percentile nutrient categories. These data indicate that near the 80th percentile (Total Nitrogen = 0.84 mg/L, Total Phosphorus = 0.035 mg/L) the algae communities significantly changed from nitrogen-fixing species dominance to those species more tolerant of eutrophic conditions.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20115209","collaboration":"Prepared in Cooperation with Missouri Department of Natural Resources","usgsCitation":"Femmer, S.R., 2012, Algal community characteristics and response to nitrogen and phosphorus concentrations in streams in the Ozark Plateaus, Southern Missouri, 1993-95 and 2006-07: U.S. Geological Survey Scientific Investigations Report 2011-5209, vi, 25 p., https://doi.org/10.3133/sir20115209.","productDescription":"vi, 25 p.","startPage":"i","endPage":"25","numberOfPages":"31","onlineOnly":"Y","additionalOnlineFiles":"N","temporalStart":"1993-01-01","temporalEnd":"2007-12-31","costCenters":[{"id":396,"text":"Missouri Water Science Center","active":true,"usgs":true}],"links":[{"id":246782,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2011_5209.jpg"},{"id":246769,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2011/5209/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Missouri","otherGeospatial":"Ozark Plateaus","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e95de4b0c8380cd4821e","contributors":{"authors":[{"text":"Femmer, Suzanne R. sfemmer@usgs.gov","contributorId":2668,"corporation":false,"usgs":true,"family":"Femmer","given":"Suzanne","email":"sfemmer@usgs.gov","middleInitial":"R.","affiliations":[{"id":396,"text":"Missouri Water Science Center","active":true,"usgs":true}],"preferred":false,"id":462886,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70037814,"text":"70037814 - 2012 - Nonlinear effects of group size on the success of wolves hunting elk","interactions":[],"lastModifiedDate":"2020-12-29T17:23:18.89978","indexId":"70037814","displayToPublicDate":"2012-03-20T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":981,"text":"Behavioral Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Nonlinear effects of group size on the success of wolves hunting elk","docAbstract":"<p><span>Despite the popular view that social predators live in groups because group hunting facilitates prey capture, the apparent tendency for hunting success to peak at small group sizes suggests that the formation of large groups is unrelated to prey capture. Few empirical studies, however, have tested for nonlinear relationships between hunting success and group size, and none have demonstrated why success trails off after peaking. Here, we use a unique dataset of observations of individually known wolves (</span><i>Canis lupus</i><span>) hunting elk (</span><i>Cervus elaphus</i><span>) in Yellowstone National Park to show that the relationship between success and group size is indeed nonlinear and that individuals withholding effort (free riding) is why success does not increase across large group sizes. Beyond 4 wolves, hunting success leveled off, and individual performance (a measure of effort) decreased for reasons unrelated to interference from inept hunters, individual age, or size. But performance did drop faster among wolves with an incentive to hold back, i.e., nonbreeders with no dependent offspring, those performing dangerous predatory tasks, i.e., grabbing and restraining prey, and those in groups of proficient hunters. These results suggest that decreasing performance was free riding and that was why success leveled off in groups with &gt;4 wolves that had superficially appeared to be cooperating. This is the first direct evidence that nonlinear trends in group hunting success reflect a switch from cooperation to free riding. It also highlights how hunting success per se is unlikely to promote formation and maintenance of large groups.</span></p>","language":"English","publisher":"Oxford University Press","doi":"10.1093/beheco/arr159","usgsCitation":"MacNulty, D.R., Smith, D.W., Mech, L.D., Vucetich, J., and Packer, C., 2012, Nonlinear effects of group size on the success of wolves hunting elk: Behavioral Ecology, v. 23, no. 1, p. 75-82, https://doi.org/10.1093/beheco/arr159.","productDescription":"8 p.","startPage":"75","endPage":"82","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":474547,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1093/beheco/arr159","text":"Publisher Index Page"},{"id":381728,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"23","issue":"1","noUsgsAuthors":false,"publicationDate":"2011-09-29","publicationStatus":"PW","scienceBaseUri":"505a6784e4b0c8380cd73385","contributors":{"authors":[{"text":"MacNulty, Daniel R.","contributorId":64069,"corporation":false,"usgs":true,"family":"MacNulty","given":"Daniel","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":462791,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Douglas W.","contributorId":95727,"corporation":false,"usgs":true,"family":"Smith","given":"Douglas","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":462794,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mech, L. David 0000-0003-3944-7769 david_mech@usgs.gov","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":2518,"corporation":false,"usgs":true,"family":"Mech","given":"L.","email":"david_mech@usgs.gov","middleInitial":"David","affiliations":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":462790,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Vucetich, John A.","contributorId":70735,"corporation":false,"usgs":true,"family":"Vucetich","given":"John A.","affiliations":[],"preferred":false,"id":462792,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Packer, Craig","contributorId":78592,"corporation":false,"usgs":true,"family":"Packer","given":"Craig","affiliations":[],"preferred":false,"id":462793,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70037778,"text":"70037778 - 2012 - Dissolved oxygen as an indicator of bioavailable dissolved organic carbon in groundwater","interactions":[],"lastModifiedDate":"2017-01-23T15:22:37","indexId":"70037778","displayToPublicDate":"2012-03-20T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1861,"text":"Ground Water","active":true,"publicationSubtype":{"id":10}},"title":"Dissolved oxygen as an indicator of bioavailable dissolved organic carbon in groundwater","docAbstract":"Concentrations of dissolved oxygen (DO) plotted vs. dissolved organic carbon (DOC) in groundwater samples taken from a coastal plain aquifer of South Carolina (SC) showed a statistically significant hyperbolic relationship. In contrast, DO-DOC plots of groundwater samples taken from the eastern San Joaquin Valley of California (CA) showed a random scatter. It was hypothesized that differences in the bioavailability of naturally occurring DOC might contribute to these observations. This hypothesis was examined by comparing nine different biochemical indicators of DOC bioavailability in groundwater sampled from these two systems. Concentrations of DOC, total hydrolysable neutral sugars (THNS), total hydrolysable amino acids (THAA), mole% glycine of THAA, initial bacterial cell counts, bacterial growth rates, and carbon dioxide production/consumption were greater in SC samples relative to CA samples. In contrast, the mole% glucose of THNS and the aromaticity (SUVA<sub>254</sub>) of DOC was greater in CA samples. Each of these indicator parameters were observed to change with depth in the SC system in a manner consistent with active biodegradation. These results are uniformly consistent with the hypothesis that the bioavailability of DOC is greater in SC relative to CA groundwater samples. This, in turn, suggests that the presence/absence of a hyperbolic DO-DOC relationship may be a qualitative indicator of relative DOC bioavailability in groundwater systems.","language":"English","publisher":"Wiley","publisherLocation":"Hoboken, NJ","doi":"10.1111/j.1745-6584.2011.00835.x","usgsCitation":"Chapelle, F.H., Bradley, P.M., McMahon, P.B., Kaiser, K., and Benner, R., 2012, Dissolved oxygen as an indicator of bioavailable dissolved organic carbon in groundwater: Ground Water, v. 50, no. 2, p. 230-241, https://doi.org/10.1111/j.1745-6584.2011.00835.x.","productDescription":"12 p.","startPage":"230","endPage":"241","numberOfPages":"11","costCenters":[{"id":559,"text":"South Carolina Water Science Center","active":true,"usgs":true}],"links":[{"id":246784,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"South Carolina","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -121.343994140625,\n              37.74248523826606\n            ],\n            [\n              -120.58319091796874,\n              36.99158465967016\n            ],\n            [\n              -119.74822998046875,\n              37.118716304960124\n            ],\n            [\n              -120.50903320312501,\n              37.82280243352756\n            ],\n            [\n              -121.343994140625,\n              37.74248523826606\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -82.19970703125,\n              31.419288124288357\n            ],\n            [\n              -82.19970703125,\n              34.56085936708384\n            ],\n            [\n              -78.123779296875,\n              34.56085936708384\n            ],\n            [\n              -78.123779296875,\n              31.419288124288357\n            ],\n            [\n              -82.19970703125,\n              31.419288124288357\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"50","issue":"2","noUsgsAuthors":false,"publicationDate":"2011-06-24","publicationStatus":"PW","scienceBaseUri":"505a023be4b0c8380cd4ff6a","contributors":{"authors":[{"text":"Chapelle, Francis H. chapelle@usgs.gov","contributorId":1350,"corporation":false,"usgs":true,"family":"Chapelle","given":"Francis","email":"chapelle@usgs.gov","middleInitial":"H.","affiliations":[{"id":559,"text":"South Carolina Water Science Center","active":true,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462695,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bradley, Paul M. 0000-0001-7522-8606 pbradley@usgs.gov","orcid":"https://orcid.org/0000-0001-7522-8606","contributorId":361,"corporation":false,"usgs":true,"family":"Bradley","given":"Paul","email":"pbradley@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462693,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McMahon, Peter B. 0000-0001-7452-2379 pmcmahon@usgs.gov","orcid":"https://orcid.org/0000-0001-7452-2379","contributorId":724,"corporation":false,"usgs":true,"family":"McMahon","given":"Peter","email":"pmcmahon@usgs.gov","middleInitial":"B.","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":462694,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kaiser, Karl","contributorId":80520,"corporation":false,"usgs":true,"family":"Kaiser","given":"Karl","email":"","affiliations":[],"preferred":false,"id":462696,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Benner, Ron","contributorId":83367,"corporation":false,"usgs":true,"family":"Benner","given":"Ron","email":"","affiliations":[],"preferred":false,"id":462697,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
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