{"pageNumber":"3187","pageRowStart":"79650","pageSize":"25","recordCount":184884,"records":[{"id":23225,"text":"ofr2000468 - 2000 - Chemical-Help Application for Classification and Identification of Stormwater Constituents","interactions":[],"lastModifiedDate":"2012-03-08T17:16:14","indexId":"ofr2000468","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-468","title":"Chemical-Help Application for Classification and Identification of Stormwater Constituents","docAbstract":"A computer application called Chemical\r\nHelp was developed to facilitate review of reports\r\nfor the National Highway Runoff Water-Quality\r\nData and Methodology Synthesis (NDAMS). The\r\napplication provides a tool to quickly find a proper\r\nclassification for any constituent in the NDAMS\r\nreview sheets. Chemical Help contents include the\r\nname of each water-quality property, constituent,\r\nor parameter, the section number within the\r\nNDAMS review sheet, the organizational levels\r\nwithin a classification hierarchy, the database\r\nnumber, and where appropriate, the chemical\r\nformula, the Chemical Abstract Service number,\r\nand a list of synonyms (for the organic chemicals).\r\nTherefore, Chemical Help provides information\r\nnecessary to research available reference data for\r\nthe water-quality properties and constituents of\r\npotential interest in stormwater studies. Chemical\r\nHelp is implemented in the Microsoft help-system\r\ninterface. (Computer files for the use and\r\ndocumentation of Chemical Help are included on\r\nan accompanying diskette.)","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/ofr2000468","issn":"0094-9140","collaboration":"Prepared in cooperation with the Federal Highway Administration (A Contribution to the National Highway Runoff Data and Methodology Synthesis)","usgsCitation":"Granato, G., Driskell, T.R., and Nunes, C., 2000, Chemical-Help Application for Classification and Identification of Stormwater Constituents: U.S. Geological Survey Open-File Report 2000-468, vi, 10 p., https://doi.org/10.3133/ofr2000468.","productDescription":"vi, 10 p.","onlineOnly":"Y","costCenters":[{"id":377,"text":"Massachusetts-Rhode Island Water Science Center","active":false,"usgs":true}],"links":[{"id":1381,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://ma.water.usgs.gov/fhwa/products/ofr00468.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":155210,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":9507,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr00-468/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abce4b07f02db672cc1","contributors":{"authors":[{"text":"Granato, Gregory E. 0000-0002-2561-9913 ggranato@usgs.gov","orcid":"https://orcid.org/0000-0002-2561-9913","contributorId":1692,"corporation":false,"usgs":true,"family":"Granato","given":"Gregory E.","email":"ggranato@usgs.gov","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":false,"id":189674,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Driskell, Timothy R.","contributorId":60676,"corporation":false,"usgs":true,"family":"Driskell","given":"Timothy","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":189675,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nunes, Catherine","contributorId":77958,"corporation":false,"usgs":true,"family":"Nunes","given":"Catherine","email":"","affiliations":[],"preferred":false,"id":189676,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":21842,"text":"ofr00304 - 2000 - Georeferenced sea-floor mapping and bottom photography in Long Island Sound","interactions":[],"lastModifiedDate":"2024-08-15T13:58:23.495105","indexId":"ofr00304","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-304","title":"Georeferenced sea-floor mapping and bottom photography in Long Island Sound","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr00304","issn":"0566-8174","isbn":"0607952563","collaboration":"The USGS does not provide technical support for the software associated with this publication.","usgsCitation":"Paskevich, V.F., and Poppe, L., 2000, Georeferenced sea-floor mapping and bottom photography in Long Island Sound: U.S. Geological Survey Open-File Report 2000-304, 1 CD-ROM, https://doi.org/10.3133/ofr00304.","productDescription":"1 CD-ROM","costCenters":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":432757,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0304/ofr00304.zip","text":"CD-ROM","linkFileType":{"id":6,"text":"zip"}},{"id":418234,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/of00-304/"},{"id":153541,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Connecticut, New York","otherGeospatial":"Atlantic Ocean, Long Island Sound","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        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lpoppe@usgs.gov","contributorId":2149,"corporation":false,"usgs":true,"family":"Poppe","given":"Lawrence J.","email":"lpoppe@usgs.gov","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":185920,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":30880,"text":"wri004236 - 2000 - Time of travel of solutes in Buffalo Bayou and selected tributaries, Houston, Texas, August 1999","interactions":[],"lastModifiedDate":"2016-08-30T11:11:13","indexId":"wri004236","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2000-4236","title":"Time of travel of solutes in Buffalo Bayou and selected tributaries, Houston, Texas, August 1999","docAbstract":"<p>The U.S. Geological Survey (USGS), in cooperation with the U.S. Environmental Protection Agency, conducted a time-of-travel study in the Buffalo Bayou watershed during low flow in August 1999. The study was done as part of the U.S. Environmental Protection Agency Environmental Monitoring for Public Access and Community Tracking (EMPACT) program. The EMPACT program was designed for the U.S. Environmental Protection Agency to work with communities to “make timely, accurate, and understandable environmental information available to millions of people in the largest metropolitan areas across the country.” (U.S. Environmental Protection Agency, 2000). </p><p>Buffalo Bayou, located in Houston, Texas, was chosen as a pilot project because it is a frequently used recreational water source, it has many water-treatment facilities located along its stream segments, and it has a history of water-quality problems (Houston-Galveston Area Council, 2000). One component of the pilot project is to develop a water-quality simulation model that can be used to assess the effects of noncompliance events on Buffalo Bayou. Because accurate estimates of time of travel during low flow are required to develop the model, the time of travel of solutes in Buffalo Bayou and selected tributaries was determined using dye tracing methods. </p><p>The study was conducted during low flow in a 38.7-mile reach of Buffalo Bayou, a 9.6-mile reach of Whiteoak Bayou, a 5.9-mile reach of Mason Creek, and a 6.6-mile reach of Bear Creek. Efforts to determine the time of travel in a 7.5-mile reach of Horsepen Creek were unsuccessful. This report explains the approach used to conduct the study and presents the results of the study</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri004236","usgsCitation":"East, J., and Schaer, J.D., 2000, Time of travel of solutes in Buffalo Bayou and selected tributaries, Houston, Texas, August 1999: U.S. Geological Survey Water-Resources Investigations Report 2000-4236, 33.50 x 26.00 inches, https://doi.org/10.3133/wri004236.","productDescription":"33.50 x 26.00 inches","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":160539,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/wri004236.PNG"},{"id":328029,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/wri00-4236/pdf/pl00-4236.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":2789,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri00-4236/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699c8f","contributors":{"authors":[{"text":"East, Jeffery W. jweast@usgs.gov","contributorId":1683,"corporation":false,"usgs":true,"family":"East","given":"Jeffery W.","email":"jweast@usgs.gov","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":204265,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schaer, Jasper D.","contributorId":62254,"corporation":false,"usgs":true,"family":"Schaer","given":"Jasper","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":204266,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":22844,"text":"ofr00255 - 2000 - Fate and transport modeling of selected chlorinated organic compounds at Operable Unit 3, U.S. Naval Air Station, Jacksonville, Florida","interactions":[],"lastModifiedDate":"2012-02-02T00:07:57","indexId":"ofr00255","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-255","title":"Fate and transport modeling of selected chlorinated organic compounds at Operable Unit 3, U.S. Naval Air Station, Jacksonville, Florida","docAbstract":"Ground water contaminated by the chlorinated organic compounds trichloroethene (TCE), cis-dichloroethene (DCE), and vinyl chloride (VC) has been found in the surficial aquifer beneath the Naval Aviation Depot at the U.S. Naval Air Station, Jacksonville, Florida. The affected area is designated Operable Unit 3 (OU3) and covers 134 acres adjacent to the St. Johns River. \rSite-specific ground-water flow modeling was conducted at OU3 using MODFLOW, and solute-transport modeling was conducted using MT3DMS. Simulations using a low dispersivity value, which resulted in the highest concentration discharging to the St. Johns River, gave the following results. At 60 years traveltime, the highest concentration of TCE associated with the Area C plume had discharged to St. Johns River at a level that exceeded 1x103 micrograms per liter (ug/L). At 100 years traveltime, the highest concentration of TCE associated with the Area D plume had discharged to the river at a level exceeding 3x103 ug/L. At 200 years traveltime, the Area B plume had not begun discharging to the river. \rSimulations using a first-order decay rate half-life of 13.5 years (the slowest documented) at Area G caused the TCE to degrade before reaching the St. Johns River. If the ratio of the concentrations of TCE to cis-DCE and VC remained relatively constant, these breakdown products would not reach the river. However, the actual breakdown rates of cis-DCE and VC are unknown. \rSimulations were repeated using average dispersivity values with the following results. At 60 years traveltime, the highest concentration of TCE associated with the Area C plume had discharged to St. Johns River at a level exceeding 4x102 ug/L. At 100 years traveltime, the highest concentration of TCE associated with the Area D plume had discharged to the river at a level exceeding 1x103 ug/L. At 200 years traveltime, the Area B plume had not begun discharging to the river. \r'Pump and treat' was simulated as a remedial alternative. The concentration of TCE at Area B trended rapidly downward; however, one isolated pocket of TCE remained because of the low-permeability sediments present at this area. The concentration of TCE at Area C trended rapidly downward and was below 1 ug/L in about 16 years. The concentration of TCE at Area D also trended rapidly downward and was below 1 mg/L in about 18 years. ","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr00255","issn":"0094-9140","usgsCitation":"Davis, J., 2000, Fate and transport modeling of selected chlorinated organic compounds at Operable Unit 3, U.S. Naval Air Station, Jacksonville, Florida: U.S. Geological Survey Open-File Report 2000-255, vi, 36 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr00255.","productDescription":"vi, 36 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":155205,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1307,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr00255/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d5e4b07f02db5dde0a","contributors":{"authors":[{"text":"Davis, J. Hal","contributorId":53832,"corporation":false,"usgs":true,"family":"Davis","given":"J. Hal","affiliations":[],"preferred":false,"id":188984,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":23220,"text":"ofr00327 - 2000 - Regional geochemistry of metals in organic-rich sediments, sawgrass and surface water, from Taylor Slough, Florida","interactions":[],"lastModifiedDate":"2021-12-03T12:16:00.191195","indexId":"ofr00327","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-327","title":"Regional geochemistry of metals in organic-rich sediments, sawgrass and surface water, from Taylor Slough, Florida","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr00327","issn":"0094-9140","usgsCitation":"Gough, L.P., Kotra, R., Holmes, C.W., Orem, W., Hageman, P., Briggs, P., Meier, A.L., and Brown, Z.A., 2000, Regional geochemistry of metals in organic-rich sediments, sawgrass and surface water, from Taylor Slough, Florida: U.S. Geological Survey Open-File Report 2000-327, v, 62 p., https://doi.org/10.3133/ofr00327.","productDescription":"v, 62 p.","costCenters":[{"id":27821,"text":"Caribbean-Florida Water Science Center","active":true,"usgs":true}],"links":[{"id":154432,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0327/report-thumb.jpg"},{"id":52526,"rank":299,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0327/report.pdf","text":"Report","size":"12.5 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 00-327"}],"country":"United States","state":"Florida","otherGeospatial":"Taylor Slough","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -80.66299438476562,\n              25.351472502592568\n            ],\n            [\n              -80.57373046875,\n              25.351472502592568\n            ],\n            [\n              -80.57373046875,\n              25.401724200763503\n            ],\n            [\n              -80.66299438476562,\n              25.401724200763503\n            ],\n            [\n              -80.66299438476562,\n              25.351472502592568\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"https://www.usgs.gov/centers/car-fl-water\" data-mce-href=\"https://www.usgs.gov/centers/car-fl-water\">Caribbean-Florida Water Science Center</a><br>U.S. Geological Survey<br>3321 College Avenue<br>Davie, FL 33314</p><p><a href=\"../contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a60e4b07f02db635002","contributors":{"authors":[{"text":"Gough, L. P.","contributorId":64198,"corporation":false,"usgs":true,"family":"Gough","given":"L.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":189660,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kotra, R. K.","contributorId":100880,"corporation":false,"usgs":true,"family":"Kotra","given":"R. K.","affiliations":[],"preferred":false,"id":189664,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Holmes, C. W.","contributorId":36076,"corporation":false,"usgs":true,"family":"Holmes","given":"C.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":189659,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Orem, W. H. 0000-0003-4990-0539","orcid":"https://orcid.org/0000-0003-4990-0539","contributorId":93084,"corporation":false,"usgs":true,"family":"Orem","given":"W. H.","affiliations":[],"preferred":false,"id":189663,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hageman, P.  L. 0000-0002-3440-2150","orcid":"https://orcid.org/0000-0002-3440-2150","contributorId":27459,"corporation":false,"usgs":true,"family":"Hageman","given":"P.  L.","affiliations":[],"preferred":false,"id":189658,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Briggs, Paul H.","contributorId":107691,"corporation":false,"usgs":true,"family":"Briggs","given":"Paul H.","affiliations":[],"preferred":false,"id":189665,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Meier, A. L.","contributorId":81480,"corporation":false,"usgs":true,"family":"Meier","given":"A.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":189661,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Brown, Z. A.","contributorId":82708,"corporation":false,"usgs":true,"family":"Brown","given":"Z.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":189662,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":25504,"text":"wri004218 - 2000 - Factors affecting nutrient trends in major rivers of the Chesapeake Bay Watershed","interactions":[],"lastModifiedDate":"2012-02-02T00:08:23","indexId":"wri004218","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2000-4218","title":"Factors affecting nutrient trends in major rivers of the Chesapeake Bay Watershed","docAbstract":"Trends in nutrient loads and flow-adjusted concentrations in the major rivers entering Chesapeake Bay were computed on the basis of water-quality data collected between 1985 and 1998 at 29 monitoring stations in the Susquehanna, Potomac, James, Rappahannock, York, Patuxent, and Choptank River Basins. Two computer models?the Chesapeake Bay Watershed Model (WSM) and the U.S. Geological Survey?s 'Spatially Referenced Regressions on Watershed attributes' (SPARROW) Model?were used to help explain the major factors affecting the trends. Results from WSM simulations provided information on temporal changes in contributions from major nutrient sources, and results from SPARROW model simulations provided spatial detail on the distribution of nutrient yields in these basins. Additional data on nutrient sources, basin characteristics, implementation of management practices, and ground-water inputs to surface water were analyzed to help explain the trends. The major factors affecting the trends were changes in nutrient sources and natural variations in streamflow. The dominant source of nitrogen and phosphorus from 1985 to 1998 in six of the seven tributary basins to Chesapeake Bay was determined to be agriculture. Because of the predominance of agricultural inputs, changes in agricultural nutrient sources such as manure and fertilizer, combined with decreases in agricultural acreage and implementation of best management practices (BMPs), had the greatest impact on the trends in flow-adjusted nutrient concentrations. Urban acreage and population, however, were noted to be increasing throughout the Chesapeake Bay Watershed, and as a result, delivered loads  of nutrients from urban areas increased during the study period. Overall, agricultural nutrient management, in combination with load decreases from point sources due to facility upgrades and the phosphate detergent ban, led to downward trends in flow-adjusted nutrient concentrations atmany of the monitoring stations in the watershed. The loads of nutrients, however, were not reduced significantly at most of the monitoring stations. This is due primarily to higher streamflow in the latter years of the monitoring period, which led to higher loading in those years.Results of this study indicate a need for more detailed information on BMP effectiveness under a full range of hydrologic conditions and in different areas of the watershed; an internally consistent fertilizer data set; greater consideration of the effects of watershed processes on nutrient transport; a refinement of current modeling efforts; and an expansion of the non-tidal monitoring network in the Chesapeake Bay Watershed.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri004218","usgsCitation":"Sprague, L.A., Langland, M., Yochum, S., Edwards, R.E., Blomquist, J., Phillips, S., Shenk, G., and Preston, S.D., 2000, Factors affecting nutrient trends in major rivers of the Chesapeake Bay Watershed: U.S. Geological Survey Water-Resources Investigations Report 2000-4218, vii, 109 p. :ill. (some col.), maps (some col.) ;28 cm., https://doi.org/10.3133/wri004218.","productDescription":"vii, 109 p. :ill. (some col.), maps (some col.) ;28 cm.","costCenters":[],"links":[{"id":1873,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri004218","linkFileType":{"id":5,"text":"html"}},{"id":157719,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a06e4b07f02db5f89ef","contributors":{"authors":[{"text":"Sprague, Lori A. 0000-0003-2832-6662 lsprague@usgs.gov","orcid":"https://orcid.org/0000-0003-2832-6662","contributorId":726,"corporation":false,"usgs":true,"family":"Sprague","given":"Lori","email":"lsprague@usgs.gov","middleInitial":"A.","affiliations":[{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":509,"text":"Office of the Associate Director for Water","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true}],"preferred":true,"id":193963,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Langland, M. J.","contributorId":36173,"corporation":false,"usgs":true,"family":"Langland","given":"M. J.","affiliations":[],"preferred":false,"id":193966,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Yochum, S.E.","contributorId":62242,"corporation":false,"usgs":true,"family":"Yochum","given":"S.E.","affiliations":[],"preferred":false,"id":193967,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Edwards, R. E.","contributorId":92211,"corporation":false,"usgs":true,"family":"Edwards","given":"R.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":193968,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Blomquist, J. D. 0000-0002-0140-6534","orcid":"https://orcid.org/0000-0002-0140-6534","contributorId":20784,"corporation":false,"usgs":true,"family":"Blomquist","given":"J. D.","affiliations":[],"preferred":false,"id":193965,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Phillips, S.W.","contributorId":6867,"corporation":false,"usgs":true,"family":"Phillips","given":"S.W.","email":"","affiliations":[],"preferred":false,"id":193964,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Shenk, G.W.","contributorId":106938,"corporation":false,"usgs":true,"family":"Shenk","given":"G.W.","affiliations":[],"preferred":false,"id":193970,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Preston, S. D.","contributorId":105770,"corporation":false,"usgs":true,"family":"Preston","given":"S.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":193969,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":23717,"text":"ofr00299 - 2000 - Reaeration-rate coefficients for two reaches on the Truckee River downstream from Reno, Nevada, 1999","interactions":[],"lastModifiedDate":"2012-02-02T00:08:17","indexId":"ofr00299","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-299","title":"Reaeration-rate coefficients for two reaches on the Truckee River downstream from Reno, Nevada, 1999","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr00299","issn":"0094-9140","usgsCitation":"Lico, M.S., and Taylor, R.L., 2000, Reaeration-rate coefficients for two reaches on the Truckee River downstream from Reno, Nevada, 1999: U.S. Geological Survey Open-File Report 2000-299, iii, 10 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr00299.","productDescription":"iii, 10 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":157422,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0299/report-thumb.jpg"},{"id":52962,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0299/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7fe4b07f02db6486d3","contributors":{"authors":[{"text":"Lico, Michael S.","contributorId":75897,"corporation":false,"usgs":true,"family":"Lico","given":"Michael","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":190596,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Taylor, R. Lynn","contributorId":85616,"corporation":false,"usgs":true,"family":"Taylor","given":"R.","email":"","middleInitial":"Lynn","affiliations":[],"preferred":false,"id":190597,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":38120,"text":"ofr00307 - 2000 - Investigation of polyethylene passive diffusion samplers for sampling volatile organic compounds in ground water at Davis Global Communications, Sacramento, California, August 1998 to February 1999","interactions":[],"lastModifiedDate":"2012-02-02T00:09:54","indexId":"ofr00307","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-307","title":"Investigation of polyethylene passive diffusion samplers for sampling volatile organic compounds in ground water at Davis Global Communications, Sacramento, California, August 1998 to February 1999","docAbstract":"Fourteen wells were instrumented with diffusion samplers as a test to determine whether the samplers could be used to obtain representative volatile organic compound concentrations at a study site in Sacramento, California. Single diffusion samplers were placed in 10-foot-long well screens, and multiple diffusion samplers were positioned in 20-foot-long well screens. Borehole geophysical logs and electromagnetic flowmeter tests were run in selected wells with 20-foot-long well screens prior to deploying the samplers. The diffusion samplers were recovered after 25 to 30 days, and the wells were then sampled by using the purge-and-sample method. In most wells, the concentrations obtained by using the downhole diffusion samplers closely matched those obtained by using the purge-and-sample method. In seven wells, the concentrations differed between the two methods by only 2 micrograms per liter (g/L) or less. In three wells, volatile organic compounds were not detected in water obtained by using either method. In the four remaining wells, differences between the methods were less than 2g/L in the 0.2- to 8.5-g/L concentration range and from 1.2 to 8.7g/L in the 10- to 26-g/L concentration range. Greater differences (23 percent or 14.5g/L, 31 percent or 66g/L, and 46 percent or 30g/L) between the two methods were observed for tetrachloroethene concentrations, which ranged between 30 and 211g/L in three wells. The most probable explanation for the differences is that in some wells, the purging induced drawdowns and introduced water that differed in volatile organic compound concentrations from the in situ water in contact with the screened interval of the well. Alternate explanations include the possibility of unrecorded changes in nearby contaminant-extraction-well operation during the equilibration period. The data suggest that the combined use of borehole flowmeter tests and diffusion samplers may be useful in optimizing the radius of capture of contaminated ground water by the contaminant-removal wells. Overall, the data suggest that the use of diffusion samplers provided an alternative sampling method to the purge-and-sample approach.\r\n\r\n \r\n\r\n1U.S. Geological Survey, Stephenson Center, Suite 129, 720 Gracern Road, Columbia, South Carolina 29210-7651.\r\n\r\n2U.S. Geological Survey, 6000 J Street, Sacramento, California 95819-6129.","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr00307","issn":"0094-9140","usgsCitation":"Vroblesky, D.A., Borchers, J.W., Campbell, T., and Kinsey, W., 2000, Investigation of polyethylene passive diffusion samplers for sampling volatile organic compounds in ground water at Davis Global Communications, Sacramento, California, August 1998 to February 1999: U.S. Geological Survey Open-File Report 2000-307, iv, 13 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr00307.","productDescription":"iv, 13 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":164526,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0307/report-thumb.jpg"},{"id":64369,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0307/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db6278a8","contributors":{"authors":[{"text":"Vroblesky, Don A. vroblesk@usgs.gov","contributorId":413,"corporation":false,"usgs":true,"family":"Vroblesky","given":"Don","email":"vroblesk@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":219062,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Borchers, J. W.","contributorId":74414,"corporation":false,"usgs":true,"family":"Borchers","given":"J.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":219064,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Campbell, T.R.","contributorId":99594,"corporation":false,"usgs":true,"family":"Campbell","given":"T.R.","email":"","affiliations":[],"preferred":false,"id":219065,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kinsey, Willey","contributorId":23998,"corporation":false,"usgs":true,"family":"Kinsey","given":"Willey","email":"","affiliations":[],"preferred":false,"id":219063,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":5496,"text":"fs02000 - 2000 - Nutria, eating Louisiana's coast","interactions":[],"lastModifiedDate":"2021-03-08T14:12:56.731467","indexId":"fs02000","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"020-00","title":"Nutria, eating Louisiana's coast","docAbstract":"<p>No abstract available.&nbsp;</p><p><br></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs02000","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2000, Nutria, eating Louisiana's coast: U.S. Geological Survey Fact Sheet 020-00, 2 p., https://doi.org/10.3133/fs02000.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":122968,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_020_00.jpg"},{"id":674,"rank":299,"type":{"id":11,"text":"Document"},"url":"https://archive.usgs.gov/archive/sites/www.nwrc.usgs.gov/factshts/020-00.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":328673,"rank":3,"type":{"id":15,"text":"Index Page"},"url":"https://archive.usgs.gov/archive/sites/www.nwrc.usgs.gov/factshts/020-00/020-00.htm"}],"country":"United States","state":"Louisiana","otherGeospatial":"Coastal Louisiana","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -89.8681640625,\n              30.704058230919504\n            ],\n            [\n              -93.01025390625,\n              30.56226095049944\n            ],\n            [\n              -93.768310546875,\n              30.477082932837682\n            ],\n            [\n              -94.04296874999999,\n              29.69759650228319\n            ],\n            [\n              -93.3837890625,\n              29.477861195816843\n            ],\n            [\n              -91.175537109375,\n              29.0273547804184\n            ],\n            [\n              -89.483642578125,\n              28.719496107557465\n            ],\n            [\n              -88.516845703125,\n              29.248063243796576\n            ],\n            [\n              -88.857421875,\n              29.726222319395504\n            ],\n            [\n              -89.5166015625,\n              30.44867367928756\n            ],\n            [\n              -89.8681640625,\n              30.704058230919504\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afce4b07f02db69683b","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528617,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5120,"text":"fs03500 - 2000 - Pesticides in Ground Water - Fremont County, Wyoming, 1998-99","interactions":[],"lastModifiedDate":"2012-02-02T00:05:44","indexId":"fs03500","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"035-00","title":"Pesticides in Ground Water - Fremont County, Wyoming, 1998-99","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/fs03500","usgsCitation":"Eddy-Miller, C., and Norris, J.R., 2000, Pesticides in Ground Water - Fremont County, Wyoming, 1998-99: U.S. Geological Survey Fact Sheet 035-00, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;, https://doi.org/10.3133/fs03500.","productDescription":"1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;","costCenters":[],"links":[{"id":117077,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_035_00.jpg"},{"id":511,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/FS/fs03500/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db6882ea","contributors":{"authors":[{"text":"Eddy-Miller, Cheryl A.","contributorId":86755,"corporation":false,"usgs":true,"family":"Eddy-Miller","given":"Cheryl A.","affiliations":[],"preferred":false,"id":150452,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Norris, Jodi R.","contributorId":43746,"corporation":false,"usgs":true,"family":"Norris","given":"Jodi","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":150451,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":6622,"text":"fs01800 - 2000 - Fire ecology in the southeastern United States","interactions":[],"lastModifiedDate":"2016-09-15T10:04:59","indexId":"fs01800","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"018-00","title":"Fire ecology in the southeastern United States","docAbstract":"<p><span>Fire has played an important role in the structure of natural ecosystems throughout North America. As a natural process, fire helps clear away dead and dying plant matter and increases the production of native species that occur in fire prone habitats. It also reduces the invasion of exotic species and the succession to woody species in pitcher plant bogs, pine savannas, coastal prairies, marshes, and other natural plant communities of the southeastern United States.</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs01800","usgsCitation":"USGS National Wetlands Research Center, 2000, Fire ecology in the southeastern United States: U.S. Geological Survey Fact Sheet 018-00, 4 p., https://doi.org/10.3133/fs01800.","productDescription":"4 p.","numberOfPages":"4","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"links":[{"id":10935,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://archive.usgs.gov/archive/sites/www.nwrc.usgs.gov/factshts/018-00/018-00.htm","linkFileType":{"id":5,"text":"html"}},{"id":125704,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_018_00.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fae4b07f02db5f3db6","contributors":{"authors":[{"text":"USGS National Wetlands Research Center","contributorId":128005,"corporation":true,"usgs":false,"organization":"USGS National Wetlands Research Center","id":528760,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":24651,"text":"ofr2000313 - 2000 - A note on scrap in the 1992 U.S. input-output tables","interactions":[],"lastModifiedDate":"2012-02-02T00:08:23","indexId":"ofr2000313","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-313","title":"A note on scrap in the 1992 U.S. input-output tables","docAbstract":"Introduction\r\nA key concern of industrial ecology and life cycle analysis is the disposal and recycling of\r\nscrap. One might conclude that the U.S. input-output tables are appropriate tools for analyzing\r\nscrap flows. Duchin, for instance, has suggested using input-output analysis for industrial\r\necology, indicating that input-output economics can trace the stocks and flows of energy and\r\nother materials from extraction through production and consumption to recycling or disposal.\r\nLave and others use input-output tables to design life cycle assessment models for studying\r\nproduct design, materials use, and recycling strategies, even with the knowledge that these tables\r\nsuffer from a lack of comprehensive and detailed data that may never be resolved.\r\nAlthough input-output tables can offer general guidance about the interdependence of\r\neconomic and environmental processes, data reporting by industry and the economic concepts\r\nunderlying these tables pose problems for rigorous material flow examinations. This is\r\nespecially true for analyzing the output of scrap and scrap flows in the United States and\r\nestimating the amount of scrap that can be recycled. To show how data reporting has affected the\r\nvalues of scrap in recent input-output tables, this paper focuses on metal scrap generated in\r\nmanufacturing. The paper also briefly discusses scrap that is not included in the input-output\r\ntables and some economic concepts that limit the analysis of scrap flows.","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey,","doi":"10.3133/ofr2000313","issn":"0094-9140","usgsCitation":"Swisko, G.M., 2000, A note on scrap in the 1992 U.S. input-output tables (Version 1.0): U.S. Geological Survey Open-File Report 2000-313, ii, 19 p. ;28 cm., https://doi.org/10.3133/ofr2000313.","productDescription":"ii, 19 p. ;28 cm.","costCenters":[],"links":[{"id":157736,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":9150,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/of00-313/","linkFileType":{"id":5,"text":"html"}}],"edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a8069","contributors":{"authors":[{"text":"Swisko, George M.","contributorId":29477,"corporation":false,"usgs":true,"family":"Swisko","given":"George","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":192323,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5552,"text":"fs01500 - 2000 - Louisiana coastal ecosystem","interactions":[],"lastModifiedDate":"2016-09-15T09:53:16","indexId":"fs01500","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"015-00","title":"Louisiana coastal ecosystem","docAbstract":"<p>Louisiana's coast and its degradation and restoration are major environmental issues being studied at the National Wetlands Research Center. Coastal ecosystems are vulnerable because of the tremendous amount of human activity that takes place along the coast. Information on ecological processes is essential to guide the development along the coast as well as to protect and restore wildlife habitat.</p><p>Louisiana has about 40% of coastal wetlands in the lower 48 states; they support fish, waterfowl, and fur-bearing animals as well as unique cultures like that of the Acadians. The fish and wildlife resources of Louisiana's coast produce over $1 billion each year in revenues.</p><p>But Louisiana has the highest coastal loss rate because of natural and human causes. Over the past three decades, Louisiana has lost as much as 35-40 mi<sup>2</sup> (90-104 km<sup>2</sup>) of coastal wetlands a year.</p><p>The National Wetlands Research Center is qualified to assess and monitor this ecosystem because of its proximity to the study area, a staff chosen for their expertise in the system, and a number of established partnerships with others who study the areas. The Center is often the lead group in partnerships with universities, other federal agencies, and private entities who study this ecosystem.</p><p>Most of the Center's research and technology development performed for coastal wetlands are done at the Lafayette headquarters; some work is performed at the National Wetlands Research Center's project office in Baton Rouge, LA.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs01500","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2000, Louisiana coastal ecosystem: U.S. Geological Survey Fact Sheet 015-00, 1 p., https://doi.org/10.3133/fs01500.","productDescription":"1 p.","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"links":[{"id":125720,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_015_00.jpg"},{"id":10934,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://archive.usgs.gov/archive/sites/www.nwrc.usgs.gov/factshts/015-00/015-00.htm","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6fe4b07f02db640e3d","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528652,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30884,"text":"wri004249 - 2000 - Predevelopment water-level map of the Santa Fe Group aquifer system in the middle Rio Grande basin between Cochiti Lake and San Acacia, New Mexico","interactions":[],"lastModifiedDate":"2019-03-08T09:29:49","indexId":"wri004249","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2000-4249","displayTitle":"Predevelopment Water-Level Map of the Santa Fe Group Aquifer System in the Middle Rio Grande Basin between Cochiti Lake and San Acacia, New Mexico","title":"Predevelopment water-level map of the Santa Fe Group aquifer system in the middle Rio Grande basin between Cochiti Lake and San Acacia, New Mexico","docAbstract":"<p>Because of its increasing population and limited water resources, the Middle&nbsp;Rio Grande Basin between Cochiti Lake and San Acacia, New Mexico, has recently&nbsp;become the subject of intense study. In particular, the U.S. Geological Survey&nbsp;(USGS) in cooperation with the City of Albuquerque has constructed a series of&nbsp;ground-water-flow models of the Tertiary and Quaternary basin-fill deposits of the&nbsp;Santa Fe Group aquifer system (Kernodle and Scott, 1986; Kernodle and others,&nbsp;1987; Kernodle and others, 1995; Kernodle, 1998; Tiedeman and others, 1998). The&nbsp;ground-water-flow system also has been the focus of hydrochemical studies and&nbsp;other efforts intended largely to help develop an improved flow model. Among the&nbsp;information critical to a thorough understanding of the ground-water-flow system&nbsp;are water-level data that indicate the directions of ground-water flow and the&nbsp;magnitudes of hydraulic gradients in the aquifer prior to perturbation by&nbsp;substantial ground-water withdrawals (under predevelopment conditions).</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri004249","collaboration":"Prepared in cooperation with the City of Albuquerque","usgsCitation":"Bexfield, L.M., and Anderholm, S.K., 2000, Predevelopment water-level map of the Santa Fe Group aquifer system in the middle Rio Grande basin between Cochiti Lake and San Acacia, New Mexico: U.S. Geological Survey Water-Resources Investigations Report 2000-4249, 1 sheet: 34.50 x 23.50 inches, https://doi.org/10.3133/wri004249.","productDescription":"1 sheet: 34.50 x 23.50 inches","costCenters":[{"id":472,"text":"New Mexico Water Science Center","active":true,"usgs":true}],"links":[{"id":160551,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/2000/4249/coverthb.jpg"},{"id":2791,"rank":300,"type":{"id":26,"text":"Sheet"},"url":"https://pubs.usgs.gov/wri/2000/4249/wri004249.pdf","text":"Report","size":"436 kB","linkFileType":{"id":1,"text":"pdf"},"description":"WRI 00–4249"}],"contact":"<p><a href=\"mailto:%20dc_nm@usgs.gov\" data-mce-href=\"mailto:%20dc_nm@usgs.gov\">Director</a>, <a href=\"https://www.usgs.gov/centers/nm-water\" data-mce-href=\"https://www.usgs.gov/centers/nm-water\">New Mexico Water Science Center</a><br>U.S. Geological Survey<br>6700 Edith Blvd NE<br><span class=\"locality\">Albuquerque</span>,&nbsp;<span class=\"state\">NM</span>&nbsp;<span class=\"postal-code\">87113</span></p>","tableOfContents":"<ul><li>Introduction</li><li>Data Sources and Compilation</li><li>Selection of Predevelopment Data</li><li>Methods of Contouring</li><li>Selected References</li></ul>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67eae5","contributors":{"authors":[{"text":"Bexfield, Laura M. 0000-0002-1789-654X bexfield@usgs.gov","orcid":"https://orcid.org/0000-0002-1789-654X","contributorId":1273,"corporation":false,"usgs":true,"family":"Bexfield","given":"Laura","email":"bexfield@usgs.gov","middleInitial":"M.","affiliations":[{"id":472,"text":"New Mexico Water Science Center","active":true,"usgs":true}],"preferred":true,"id":204271,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderholm, Scott K.","contributorId":94270,"corporation":false,"usgs":true,"family":"Anderholm","given":"Scott","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":204272,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":31181,"text":"ofr00429 - 2000 - Hierarchical systems analysis in karst terrains; Part A, Approaches and applications to environmental characterization; Part B, Analysis of environmental impacts of aggregate mining","interactions":[],"lastModifiedDate":"2012-02-02T00:09:06","indexId":"ofr00429","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-429","title":"Hierarchical systems analysis in karst terrains; Part A, Approaches and applications to environmental characterization; Part B, Analysis of environmental impacts of aggregate mining","language":"ENGLISH","doi":"10.3133/ofr00429","usgsCitation":"Kolm, K., and Langer, W.H., 2000, Hierarchical systems analysis in karst terrains; Part A, Approaches and applications to environmental characterization; Part B, Analysis of environmental impacts of aggregate mining: U.S. Geological Survey Open-File Report 2000-429, 1 computer optical disc : col. ill., col. maps ; 4 3/4 in. , https://doi.org/10.3133/ofr00429.","productDescription":"1 computer optical disc : col. ill., col. maps ; 4 3/4 in. ","costCenters":[],"links":[{"id":160943,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db635b1d","contributors":{"authors":[{"text":"Kolm, K.E.","contributorId":88784,"corporation":false,"usgs":true,"family":"Kolm","given":"K.E.","affiliations":[],"preferred":false,"id":205258,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Langer, W. H.","contributorId":44932,"corporation":false,"usgs":true,"family":"Langer","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":205257,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5100,"text":"fs03400 - 2000 - Pesticides in Ground Water - Laramie County, Wyoming, 1998-99","interactions":[],"lastModifiedDate":"2017-09-20T16:44:01","indexId":"fs03400","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"034-00","title":"Pesticides in Ground Water - Laramie County, Wyoming, 1998-99","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/fs03400","usgsCitation":"Eddy-Miller, C., and Norris, J.R., 2000, Pesticides in Ground Water - Laramie County, Wyoming, 1998-99: U.S. Geological Survey Fact Sheet 034-00, 1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;, https://doi.org/10.3133/fs03400.","productDescription":"1 folded sheet ([4] p.) : col. ill., col. maps ; 28 x 43 cm. folded to 28 x 22 cm. col. ill., col. maps ;","costCenters":[{"id":5050,"text":"WY-MT Water Science Center","active":true,"usgs":true}],"links":[{"id":117527,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_034_00.jpg"},{"id":470,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/FS/fs03400/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db6882c7","contributors":{"authors":[{"text":"Eddy-Miller, Cheryl A.","contributorId":86755,"corporation":false,"usgs":true,"family":"Eddy-Miller","given":"Cheryl A.","affiliations":[],"preferred":false,"id":150418,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Norris, Jodi R.","contributorId":43746,"corporation":false,"usgs":true,"family":"Norris","given":"Jodi","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":150417,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":24216,"text":"ofr00317 - 2000 - Undiscovered oil and gas in the Big Cypress National Preserve: A total petroleum system assessment of the South Florida basin, Florida","interactions":[],"lastModifiedDate":"2022-12-16T21:39:31.114913","indexId":"ofr00317","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-317","title":"Undiscovered oil and gas in the Big Cypress National Preserve: A total petroleum system assessment of the South Florida basin, Florida","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr00317","usgsCitation":"Pollastro, R.M., Schenk, C.J., and Charpentier, R., 2000, Undiscovered oil and gas in the Big Cypress National Preserve: A total petroleum system assessment of the South Florida basin, Florida: U.S. Geological Survey Open-File Report 2000-317, 113 p., https://doi.org/10.3133/ofr00317.","productDescription":"113 p.","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"links":[{"id":19500,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0317/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":156577,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0317/report-thumb.jpg"},{"id":410651,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_30414.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Florida","otherGeospatial":"South Florida basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -79.917,\n              27.5\n            ],\n            [\n              -84,\n              27.5\n            ],\n            [\n              -84,\n              24\n            ],\n            [\n              -79.917,\n              24\n            ],\n            [\n              -79.917,\n              27.5\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60f6ae","contributors":{"authors":[{"text":"Pollastro, Richard M.","contributorId":25100,"corporation":false,"usgs":true,"family":"Pollastro","given":"Richard","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":191507,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schenk, Christopher J. 0000-0002-0248-7305 schenk@usgs.gov","orcid":"https://orcid.org/0000-0002-0248-7305","contributorId":826,"corporation":false,"usgs":true,"family":"Schenk","given":"Christopher","email":"schenk@usgs.gov","middleInitial":"J.","affiliations":[{"id":255,"text":"Energy Resources Program","active":true,"usgs":true},{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":191505,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Charpentier, Ronald R. charpentier@usgs.gov","contributorId":934,"corporation":false,"usgs":true,"family":"Charpentier","given":"Ronald R.","email":"charpentier@usgs.gov","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":false,"id":191506,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":29968,"text":"wri004130 - 2000 - Trends in precipitation and streamflow and changes in stream morphology in the Fountain Creek watershed, Colorado, 1939-99","interactions":[],"lastModifiedDate":"2022-09-19T18:37:44.271355","indexId":"wri004130","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2000-4130","title":"Trends in precipitation and streamflow and changes in stream morphology in the Fountain Creek watershed, Colorado, 1939-99","docAbstract":"The Fountain Creek watershed, located in and along the eastern slope of the Front Range section of the southern Rocky Mountains, drains approximately 930 square miles of parts of Teller, El Paso, and Pueblo Counties in eastern Colorado. Streamflow in the watershed is dominated by spring snowmelt runoff and storm runoff during the summer monsoon season. Flooding during the 1990?s has resulted in increased streambank erosion. Property loss and damage associated with flooding and bank erosion has cost area residents, businesses, utilities, municipalities, and State and Federal agencies millions of dollars. Precipitation (4 stations) and streamflow (6 stations) data, aerial photographs, and channel reconnaissance were used to evaluate trends in precipitation and streamflow and changes in channel morphology. Trends were evaluated for pre-1977, post-1976, and period-of-record time periods. Analysis revealed the lack of trend in total annual and seasonal precipitation during the pre-1977 time period. In general, the analysis also revealed the lack of trend in seasonal precipitation for all except the spring season during the post-1976 time period. Trend analysis revealed a significant upward trend in long-term (period of record) total annual and spring precipitation data, apparently due to a change in total annual precipitation throughout the Fountain Creek watershed. During the pre-1977 time period, precipitation was generally below average; during the post- 1976 time period, total annual precipitation was generally above average. During the post- 1976 time period, an upward trend in total annual and spring precipitation was indicated at two stations. Because two of four stations evaluated had upward trends for the post-1976 period and storms that produce the most precipitation are isolated convection storms, it is plausible that other parts of the watershed had upward precipitation trends that could affect trends in streamflow. Also, because of the isolated nature of convection storms that hit some areas of the watershed and not others, it is difficult to draw strong conclusions on relations between streamflow and precipitation. Trends in annual instantaneous peak streamflow, 70th percentile, 90th percentile, maximum daily-mean streamflow (100th percentile), 7-, 14-, and 30-day high daily-mean stream- flow duration, minimum daily-mean streamflow (0th percentile), 10th percentile, 30th percentile, and 7-, 14-, 30-day low daily-mean streamflow duration were evaluated. In general, instantaneous peak streamflow has not changed significantly at most of the stations evaluated. Trend analysis revealed the lack of a significant upward trend in streamflow at all stations for the pre-1977 time period. Trend tests indicated a significant upward trend in high and low daily-mean streamflow statistics for the post-1976 period. Upward trends in high daily-mean streamflow statistics may be an indication that changes in land use within the watershed have increased the rate and magnitude of runoff. Upward trends in low daily-mean 2 Trends in Precipitation and Streamflow and Changes in Stream Morphology in the Fountain Creek Watershed, Colorado, 1939-99 streamflow statistics may be related to changes in water use and management. An analysis of the relation between streamflow and precipitation indicated that changes in water management have had a marked effect on streamflow. Observable change in channel morphology and changes in distribution and density of vegetation varied with magnitude, duration, and frequency of large streamflow events, and increases in the magnitude and duration of low streamflows. Although more subtle, low stream- flows were an important component of day-to-day channel erosion. Substantial changes in channel morphology were most often associated with infrequent large or catastrophic streamflow events that erode streambed and banks, alter stream course, and deposit large amounts of sediment in the flood plain.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri004130","usgsCitation":"Stogner, 2000, Trends in precipitation and streamflow and changes in stream morphology in the Fountain Creek watershed, Colorado, 1939-99: U.S. Geological Survey Water-Resources Investigations Report 2000-4130, v, 43 p., https://doi.org/10.3133/wri004130.","productDescription":"v, 43 p.","costCenters":[],"links":[{"id":160489,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":406992,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_33858.htm","linkFileType":{"id":5,"text":"html"}},{"id":2433,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri00-4130","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Colorado","otherGeospatial":"Fountain Creek watershed","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -105,\n              38.264\n            ],\n            [\n              -104.5,\n              38.264\n            ],\n            [\n              -104.5,\n              39.083\n            ],\n            [\n              -105,\n              39.083\n            ],\n            [\n              -105,\n              38.264\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4be4b07f02db625a60","contributors":{"authors":[{"text":"Stogner 0000-0002-3185-1452 rstogner@usgs.gov","orcid":"https://orcid.org/0000-0002-3185-1452","contributorId":938,"corporation":false,"usgs":true,"family":"Stogner","email":"rstogner@usgs.gov","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":false,"id":202452,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":24618,"text":"ofr00277 - 2000 - Laboratory analytical results for ground-water sampling at Southern Polytechnic State University, Marietta, Georgia, 1997","interactions":[],"lastModifiedDate":"2016-12-07T14:20:58","indexId":"ofr00277","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-277","title":"Laboratory analytical results for ground-water sampling at Southern Polytechnic State University, Marietta, Georgia, 1997","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr00277","issn":"0094-9140","usgsCitation":"Stewart, L.M., 2000, Laboratory analytical results for ground-water sampling at Southern Polytechnic State University, Marietta, Georgia, 1997: U.S. Geological Survey Open-File Report 2000-277, v, 28 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr00277.","productDescription":"v, 28 p. :ill., maps ;28 cm.","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":157700,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1889,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr00-277/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Georgia","city":"Marietta","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -85,33 ], [ -85,34 ], [ -84,34 ], [ -84,33 ], [ -85,33 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b4543","contributors":{"authors":[{"text":"Stewart, Lisa M.","contributorId":82741,"corporation":false,"usgs":true,"family":"Stewart","given":"Lisa","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":192268,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":22876,"text":"ofr00285 - 2000 - Ground-water quality near a septage-treatment facility, Orleans, Massachusetts, 1997-98","interactions":[],"lastModifiedDate":"2018-04-03T11:32:56","indexId":"ofr00285","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-285","title":"Ground-water quality near a septage-treatment facility, Orleans, Massachusetts, 1997-98","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr00285","issn":"0094-9140","usgsCitation":"DeSimone, L.A., and Smith, K.P., 2000, Ground-water quality near a septage-treatment facility, Orleans, Massachusetts, 1997-98: U.S. Geological Survey Open-File Report 2000-285, iii, 15 p. :map ;28 cm., https://doi.org/10.3133/ofr00285.","productDescription":"iii, 15 p. :map ;28 cm.","costCenters":[],"links":[{"id":153792,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0285/report-thumb.jpg"},{"id":52289,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0285/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa7e4b07f02db6671ba","contributors":{"authors":[{"text":"DeSimone, Leslie A. 0000-0003-0774-9607 ldesimon@usgs.gov","orcid":"https://orcid.org/0000-0003-0774-9607","contributorId":195635,"corporation":false,"usgs":true,"family":"DeSimone","given":"Leslie","email":"ldesimon@usgs.gov","middleInitial":"A.","affiliations":[{"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":189049,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Kirk P. 0000-0003-0269-474X kpsmith@usgs.gov","orcid":"https://orcid.org/0000-0003-0269-474X","contributorId":1516,"corporation":false,"usgs":true,"family":"Smith","given":"Kirk","email":"kpsmith@usgs.gov","middleInitial":"P.","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true},{"id":376,"text":"Massachusetts Water Science Center","active":true,"usgs":true}],"preferred":true,"id":189048,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":22632,"text":"ofr00312 - 2000 - Geoelectrical laboratory and field studies of materials from the Tucson Mine Dump near Leadville, Colorado","interactions":[],"lastModifiedDate":"2012-02-02T00:07:55","indexId":"ofr00312","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-312","title":"Geoelectrical laboratory and field studies of materials from the Tucson Mine Dump near Leadville, Colorado","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey,","doi":"10.3133/ofr00312","issn":"0094-9140","usgsCitation":"Campbell, D.L., and Horton, R., 2000, Geoelectrical laboratory and field studies of materials from the Tucson Mine Dump near Leadville, Colorado: U.S. Geological Survey Open-File Report 2000-312, 66 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr00312.","productDescription":"66 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":154263,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0312/report-thumb.jpg"},{"id":52106,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0312/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1de4b07f02db6a9d8f","contributors":{"authors":[{"text":"Campbell, David L.","contributorId":95447,"corporation":false,"usgs":true,"family":"Campbell","given":"David","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":188605,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Horton, Robert 0000-0001-5578-3733 rhorton@usgs.gov","orcid":"https://orcid.org/0000-0001-5578-3733","contributorId":612,"corporation":false,"usgs":true,"family":"Horton","given":"Robert","email":"rhorton@usgs.gov","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":188604,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":22931,"text":"ofr00329 - 2000 - Summary of precipitation data for the Black Hills area of South Dakota, water years 1931-98","interactions":[],"lastModifiedDate":"2012-02-02T00:07:51","indexId":"ofr00329","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-329","title":"Summary of precipitation data for the Black Hills area of South Dakota, water years 1931-98","docAbstract":"Long-term precipitation records are sum-marized for the Black Hills area of South Dakota. Precipitation data are available for numerous gaging locations; however, few gages have continuous, long-term records, and periods of missing record are common. Thus, a geographic information system (GIS) utilizing an inverse-distance weighting method was developed to generate spatial precipitation distributions from point precipitation data for the Black Hills area, based on available monthly records. The spatial distributions were used to estimate periods of missing record for all 94 gages considered. The resulting monthly records of measured and estimated precipitation are tabulated for water years 1931-98. Average values for water years 1961-90, which is the period used for calculation of climatic normals, were used to develop an isohyetal map of normal annual precipitation for the Black Hills area.\r\n\r\nTemporal trends in precipitation for the Black Hills area also were examined. Sustained periods of deficit precipitation occurred during 1931-40 and 1948-61. Sustained periods of surplus precipitation occurred during 1941-47, 1962-68, and 1991-98, with the late 1990's identified as the wettest period since 1931. The driest 30-year period was 1931-60, when annual precipitation averaged 17.17 inches for the study area. The wettest 30-year period was 1969-98, when annual precipitation averaged 19.61 inches. Normal annual precipitation (1961-90) for the study area is 19.06 inches, compared with the long-term (1931-98) annual average of 18.61 inches. Annual extremes for the study area have ranged from 10.22 inches in water year 1936 to 27.39 inches in water year 1995.","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr00329","issn":"0094-9140","usgsCitation":"Driscoll, D.G., Hamade, G.R., and Kenner, S.J., 2000, Summary of precipitation data for the Black Hills area of South Dakota, water years 1931-98: U.S. Geological Survey Open-File Report 2000-329, iii, 151 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr00329.","productDescription":"iii, 151 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":153566,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1378,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr00-329/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697c24","contributors":{"authors":[{"text":"Driscoll, Daniel G. dgdrisco@usgs.gov","contributorId":1558,"corporation":false,"usgs":true,"family":"Driscoll","given":"Daniel","email":"dgdrisco@usgs.gov","middleInitial":"G.","affiliations":[{"id":562,"text":"South Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":189150,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hamade, Ghaith R.","contributorId":20774,"corporation":false,"usgs":true,"family":"Hamade","given":"Ghaith","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":189152,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kenner, Scott J.","contributorId":6472,"corporation":false,"usgs":true,"family":"Kenner","given":"Scott","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":189151,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":5452,"text":"fs01600 - 2000 - Restoring life to the dead zone: Addressing gulf hypoxia, a national problem","interactions":[],"lastModifiedDate":"2016-09-15T09:58:24","indexId":"fs01600","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"016-00","title":"Restoring life to the dead zone: Addressing gulf hypoxia, a national problem","docAbstract":"The hypoxic zone in the Gulf of Mexico, the so-called 'dead zone' lacking enough oxygen to support most marine life, is one of the largest environmental issues of the decade. Practical solutions, based on sound science, are needed.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs01600","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2000, Restoring life to the dead zone: Addressing gulf hypoxia, a national problem: U.S. Geological Survey Fact Sheet 016-00, 2 p., https://doi.org/10.3133/fs01600.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":117087,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_016_00.jpg"},{"id":10931,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://archive.usgs.gov/archive/sites/www.nwrc.usgs.gov/factshts/016-00/016-00.htm","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4de4b07f02db627242","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528589,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":22714,"text":"ofr00337 - 2000 - Geochemical and lead-isotopic studies of river sediment from major tributaries, upper Arkansas River watershed, Colorado","interactions":[],"lastModifiedDate":"2012-02-02T00:07:58","indexId":"ofr00337","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"2000-337","title":"Geochemical and lead-isotopic studies of river sediment from major tributaries, upper Arkansas River watershed, Colorado","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey,","doi":"10.3133/ofr00337","issn":"0094-9140","usgsCitation":"Church, S.E., Fey, D.L., and Unruh, D., 2000, Geochemical and lead-isotopic studies of river sediment from major tributaries, upper Arkansas River watershed, Colorado: U.S. Geological Survey Open-File Report 2000-337, 21 p., :maps ;28 cm., https://doi.org/10.3133/ofr00337.","productDescription":"21 p., :maps ;28 cm.","costCenters":[],"links":[{"id":155283,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0337/report-thumb.jpg"},{"id":52167,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0337/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae6e5","contributors":{"authors":[{"text":"Church, S. E.","contributorId":58260,"corporation":false,"usgs":true,"family":"Church","given":"S.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":188745,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fey, David L. dfey@usgs.gov","contributorId":713,"corporation":false,"usgs":true,"family":"Fey","given":"David","email":"dfey@usgs.gov","middleInitial":"L.","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":188744,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Unruh, Daniel M.","contributorId":96291,"corporation":false,"usgs":true,"family":"Unruh","given":"Daniel M.","affiliations":[],"preferred":false,"id":188746,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":6550,"text":"fs01900 - 2000 - Coastal Prairie","interactions":[],"lastModifiedDate":"2016-09-15T09:55:49","indexId":"fs01900","displayToPublicDate":"2001-08-01T00:00:00","publicationYear":"2000","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":"019-00","title":"Coastal Prairie","docAbstract":"The coastal prairie, located along the coastal plain of southwestern Louisiana and southcentral Texas, is the southernmost tip of the tallgrass prairie ecosystem so prevalent in the Midwest. The coastal prairie ecosystem once covered as much as 3.8 million ha (9 million acres); today, more than 99% of this land has been lost to agriculture, range improvement, and urbanization. The remainder is highly fragmented and severely threatened by invasions of exotic species and urban sprawl. In Louisiana, the former 1 million ha of coastal prairie have now been reduced to about 100 ha. In Texas, only about 100,000 ha of coastal prairie remain intact.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs01900","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2000, Coastal Prairie: U.S. Geological Survey Fact Sheet 019-00, 2 p., https://doi.org/10.3133/fs01900.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":122951,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_019_00.jpg"},{"id":10919,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://archive.usgs.gov/archive/sites/www.nwrc.usgs.gov/factshts/019-00/019-00.htm","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aeb97","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528714,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
]}