{"pageNumber":"1186","pageRowStart":"29625","pageSize":"25","recordCount":46734,"records":[{"id":22542,"text":"ofr99461 - 1999 - Selected hydrologic data from the Cedar Rapids area, Linn County, Iowa, April 1996 through March 1999","interactions":[],"lastModifiedDate":"2016-03-30T12:29:09","indexId":"ofr99461","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-461","title":"Selected hydrologic data from the Cedar Rapids area, Linn County, Iowa, April 1996 through March 1999","docAbstract":"<p>The City of Cedar Rapids, Iowa obtains its municipal water supply from four well fields along the Cedar River. The wells are completed at depths of about 60 to 80 feet in a shallow alluvial aquifer adjacent to the Cedar River. The City of Cedar Rapids and the U.S. Geological Survey have conducted a cooperative study of the groundwater flow system and water quality near the well fields since 1992. The purpose of this report is to document selected hydrologic data collected from April 1996 through March 1999. Data include the results of water-quality analyses, ground-waterlevels continuously measured with pressure transducers and data recorders, and physical properties continuously monitored using multiprobe instruments. Water-quality samples were collected from selected wells and the Cedar River to conduct periodic monitoring, to evaluate ground-water geochemistry, to assess the occurrence of pesticides and herbicide degradates in the alluvial aquifer, and to characterize water quality in shallow ground water near a wetland area in the Seminole Well Field. Types of water-quality analyses included common ions (calcium, chloride, iron, magnesium, manganese, potassium, silica, sodium, and sulfate), trace elements (boron, bromide, and fluoride), nutrients (ammonia as nitrogen, nitrite as nitrogen, nitrite plus nitrate as nitrogen, and orthophosphate as phosphorus), dissolved organic carbon, and selected pesticides and herbicide degradates. Ground-water levels in selected observation wells were continuously measured to assess temporal trends in groundwater levels in the alluvial aquifer and bedrock aquifer, to help calibrate a ground-water flow model being constructed to simulate local groundwater flow under transient conditions near the well fields, and to assess hydrologic conditions near a wetland area in the Seminole Well Field. Physical properties (specific conductance, pH, dissolved oxygen, and water temperature) were continuously monitored to assess temporal variation and to help evaluate the interaction between the Cedar River and ground water in the alluvial aquifer.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Iowa City, IA","doi":"10.3133/ofr99461","issn":"0094-9140","collaboration":"Prepared in cooperation with the City of Cedar Rapids, Iowa","usgsCitation":"Boyd, R., Kuzniar, R., and Schulmeyer, P., 1999, Selected hydrologic data from the Cedar Rapids area, Linn County, Iowa, April 1996 through March 1999: U.S. Geological Survey Open-File Report 99-461, viii, 241 p., https://doi.org/10.3133/ofr99461.","productDescription":"viii, 241 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":351,"text":"Iowa Water Science 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,{"id":22535,"text":"ofr99545 - 1999 - Effect of baseline corrections on response spectra for two recordings of the 1999 Chi-Chi, Taiwan, earthquake","interactions":[],"lastModifiedDate":"2014-03-27T13:59:56","indexId":"ofr99545","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-545","title":"Effect of baseline corrections on response spectra for two recordings of the 1999 Chi-Chi, Taiwan, earthquake","docAbstract":"Displacements derived from the accelerogram recordings of the 1999 Chi-Chi, Taiwan earthquake at stations TCU078 and TCU129 show drifts when only a simple baseline derived from the pre-event portion of the record is removed from the records. The appearance of the velocity and displacement records suggests that changes in the zero-level of the acceleration are responsible for these drifts. The source of the shifts in zero-level are unknown, but might include tilts in the instruments or the response of the instruments to strong shaking. This note illustrates the effect on the velocity, displacement, and response spectra of several schemes for accounting for these baseline shifts. The most important conclusion for earthquake engineering purposes is that the response spectra for periods less than about 20 sec are unaffected by the baseline correction. The results suggest, however, that staticdisplac ements estimated from the instruments should be used with caution. Although limited to the analysis of only two recordings, the results may have more general significance both for the many other recordings of this earthquake and for data that will be obtained in the future from similar high-quality accelerograph networks now being installed or soon to be installed in many parts of the world.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99545","issn":"0094-9140","usgsCitation":"Boore, D.M., 1999, Effect of baseline corrections on response spectra for two recordings of the 1999 Chi-Chi, Taiwan, earthquake: U.S. Geological Survey Open-File Report 99-545, Report: 37 p.; Version history, https://doi.org/10.3133/ofr99545.","productDescription":"Report: 37 p.; Version history","numberOfPages":"38","additionalOnlineFiles":"Y","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":285056,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99545.jpg"},{"id":1320,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0545/","linkFileType":{"id":5,"text":"html"}},{"id":52033,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0545/pdf/of99-545.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":285055,"type":{"id":25,"text":"Version History"},"url":"https://pubs.usgs.gov/of/1999/0545/version_history.txt"}],"country":"Taiwan","city":"Chichi","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ 118.99,21.5 ], [ 118.99,25.51 ], [ 122.51,25.51 ], [ 122.51,21.5 ], [ 118.99,21.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4be4b07f02db62585a","contributors":{"authors":[{"text":"Boore, David M. boore@usgs.gov","contributorId":2509,"corporation":false,"usgs":true,"family":"Boore","given":"David","email":"boore@usgs.gov","middleInitial":"M.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":false,"id":188420,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":22484,"text":"ofr99553B - 1999 - Land and mineral ownership coverage for the Uinta Basin, Wasatch Plateau and surrounding areas, northeastern Utah","interactions":[],"lastModifiedDate":"2021-11-16T22:19:54.348106","indexId":"ofr99553B","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-553","chapter":"B","title":"Land and mineral ownership coverage for the Uinta Basin, Wasatch Plateau and surrounding areas, northeastern Utah","docAbstract":"This Arc/Info coverage contains land status and Federal and State mineral ownership for approximately 25,900 square miles in northeastern Utah. The polygon coverage (which is also provided here as a shapefile) contains three attributes of ownership information for each polygon. One attribute indicates whether the surface is State owned, privately owned, consists of Tribal and Indian lands, or, if Federally owned, which Federal agency manages the land surface. Another attribute indicates where the Utah School and Institutional Trust Lands Administration (SITLA) maintains full or partial subsurface mineral rights. The third attribute indicates which energy minerals, if any, are owned by the Federal govenment. This coverage is based on land management status and Federal and State mineral ownership data compiled by the U.S. Geological Survey (USGS), the former U.S. Bureau of Mines (USBM), and the Utah School and Institutional Trust Lands Administration at a scale of 1:100,000.  This coverage was compiled primarily to serve the USGS National Oil and Gas Resource Assessment Project in the Uinta-Piceance Basin Province and the USGS National Coal Resource Assessment Project in the Colorado Plateau.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99553B","issn":"0094-9140","usgsCitation":"Biewick, L., and Green, G.A., 1999, Land and mineral ownership coverage for the Uinta Basin, Wasatch Plateau and surrounding areas, northeastern Utah: U.S. Geological Survey Open-File Report 99-553, HTML Document, https://doi.org/10.3133/ofr99553B.","productDescription":"HTML Document","costCenters":[],"links":[{"id":156486,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":391778,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22797.htm"},{"id":1539,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/ofr-99-0553-b/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Utah","otherGeospatial":"Uinta Basin, Wasatch Plateau","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -112,\n              38\n            ],\n            [\n              -109.05,\n              38\n            ],\n            [\n              -109.05,\n              41.5\n            ],\n            [\n              -112,\n              41.5\n            ],\n            [\n              -112,\n              38\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aebaf","contributors":{"authors":[{"text":"Biewick, L. H.","contributorId":17237,"corporation":false,"usgs":true,"family":"Biewick","given":"L. H.","affiliations":[],"preferred":false,"id":188336,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Green, G. A.","contributorId":104095,"corporation":false,"usgs":true,"family":"Green","given":"G.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":188337,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32278,"text":"ofr99542 - 1999 - Digital mining claim density map for federal lands in Wyoming: 1996","interactions":[],"lastModifiedDate":"2023-06-22T12:53:51.434357","indexId":"ofr99542","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-542","title":"Digital mining claim density map for federal lands in Wyoming: 1996","docAbstract":"<p>This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in Wyoming as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems. There is no paper map included in this Open-File report.</p>\n<br/>\n<p>In accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill, and tunnel sites must be recorded at the appropriate BLM State office. BLM maintains a cumulative computer listing of mining claims in the Mining Claim Recordation System (MCRS) database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99542","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in Wyoming: 1996: U.S. Geological Survey Open-File Report 99-542, Report: 18 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99542.","productDescription":"Report: 18 p., Readme, Metadata, Digital package","numberOfPages":"18","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163539,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99542.jpg"},{"id":285040,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0542/pdf/OF99-542.PDF"},{"id":285041,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0542/of99-542.tar.Z"},{"id":3258,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0542/","linkFileType":{"id":5,"text":"html"}},{"id":285038,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0542/00readme.txt"},{"id":285039,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0542/WY_CLMS2.MET"}],"country":"United States","state":"Wyoming","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111.0,41.0 ], [ -111.0,45.0 ], [ -104.0,45.0 ], [ -104.0,41.0 ], [ -111.0,41.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a96e4b07f02db65aa7a","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208147,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208146,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32276,"text":"ofr99540 - 1999 - Digital mining claim density map for federal lands in Nevada: 1996","interactions":[],"lastModifiedDate":"2023-06-22T12:50:46.091466","indexId":"ofr99540","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-540","title":"Digital mining claim density map for federal lands in Nevada: 1996","docAbstract":"<p>This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in Nevada as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems. There is no paper map included in this Open-File report.</p>\n<br/>\n<p>In accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill, and tunnel sites must be recorded at the appropriate Bureau of Land Management (BLM) State office. BLM maintains a cumulative computer listing of mining claims in the MCRS database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99540","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in Nevada: 1996: U.S. Geological Survey Open-File Report 99-540, Report: 20 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99540.","productDescription":"Report: 20 p., Readme, Metadata, Digital package","numberOfPages":"20","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163537,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99540.jpg"},{"id":3256,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0540/","linkFileType":{"id":5,"text":"html"}},{"id":285030,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0540/00readme.txt"},{"id":285031,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0540/NV_CLMS2.MET"},{"id":285032,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0540/pdf/OF99-540.PDF"},{"id":285033,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0540/of99-540.tar.Z"}],"country":"United States","state":"Nevada","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -120.0,35.0 ], [ -120.0,42.0 ], [ -114.0,42.0 ], [ -114.0,35.0 ], [ -120.0,35.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a96e4b07f02db65ab52","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208143,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208142,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32273,"text":"ofr99414B - 1999 - Geologic datasets for weights-of-evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967-1998","interactions":[{"subject":{"id":32273,"text":"ofr99414B - 1999 - Geologic datasets for weights-of-evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967-1998","indexId":"ofr99414B","publicationYear":"1999","noYear":false,"chapter":"B","title":"Geologic datasets for weights-of-evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967-1998"},"predicate":"IS_PART_OF","object":{"id":22524,"text":"ofr99414A - 1999 - Geologic datasets for weights of evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967 to 1998","indexId":"ofr99414A","publicationYear":"1999","noYear":false,"chapter":"A","title":"Geologic datasets for weights of evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967 to 1998"},"id":1}],"isPartOf":{"id":22524,"text":"ofr99414A - 1999 - Geologic datasets for weights of evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967 to 1998","indexId":"ofr99414A","publicationYear":"1999","noYear":false,"title":"Geologic datasets for weights of evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967 to 1998"},"lastModifiedDate":"2025-04-24T13:26:50.266921","indexId":"ofr99414B","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-414","chapter":"B","title":"Geologic datasets for weights-of-evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967-1998","docAbstract":"Permits to explore for and (or) develop mineral resources on forest land can be used to indicate\nlocations and types of mineral-related activities on national forests. Permits for these activities require\nfiling at the Forest Service a Notice of Intention (Notice) to conduct mineral exploration activities and (or)\na Plan of Operation (Plan). A Plan of Operation is required is significant activities are anticipated. This\ncompilation of Notices and Plans for the Colville, Kaniksu, Okanogan, and Wenatchee National Forests\nbetween 1967 and 1998 is intended for use in combination with geologic and economic information to\npredict future mineral-related activities in the region.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99414B","usgsCitation":"Boleneus, D.E., 1999, Geologic datasets for weights-of-evidence analysis in northeast Washington: 3. Minerals-related permits on national forests, 1967-1998: U.S. Geological Survey Open-File Report 99-414, 1 CD-ROM, https://doi.org/10.3133/ofr99414B.","productDescription":"1 CD-ROM","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":482583,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0414-b/ofr99414B.zip","text":"Disc","linkFileType":{"id":6,"text":"zip"}},{"id":163534,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Washington","otherGeospatial":"Colville National Forest, Kaniksu National Forest, Okanogan National Forest, Wenatchee National Forest","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -121.25,47.25 ], [ -121.25,49.0 ], [ -117.0,49.0 ], [ -117.0,47.25 ], [ -121.25,47.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b17e4b07f02db6a6383","contributors":{"authors":[{"text":"Boleneus, David Everett","contributorId":74048,"corporation":false,"usgs":true,"family":"Boleneus","given":"David","email":"","middleInitial":"Everett","affiliations":[],"preferred":false,"id":208137,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":31036,"text":"wri994292 - 1999 - Bathymetric survey and physical and chemical-related properties of Raccourci Lake, Louisiana, July 1998 and April 1999","interactions":[],"lastModifiedDate":"2021-09-15T21:18:04.798507","indexId":"wri994292","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-4292","displayTitle":"Bathymetric Survey and Physical and Chemical-Related Properties of Raccourci Lake, Louisiana, July 1998 and April 1999","title":"Bathymetric survey and physical and chemical-related properties of Raccourci Lake, Louisiana, July 1998 and April 1999","docAbstract":"<p>Raccourci Lake (Old River), an oxbow lake formed from an incomplete cutoff of the Mississippi River in southeast Louisiana, is a popular recreational lake used for water-based activities such as water skiing, fishing, boating, and swimming. The nearness of this large oxbow to Baton Rouge and its continued fishing productivity make it one of the most used lakes in southern Louisiana. An understanding of current hydrologic conditions of Raccourci Lake and other lakes and reservoirs in Louisiana is essential to the management and protection of these valuable natural resources. Water quality and quantity are important concerns to those who use these bodies of water for municipal, recreational, agricultural, or industrial purposes. Current and accurate information regarding the physical and chemical-related properties and conditions of freshwater lakes and reservoirs in Louisiana is fundamental to planners and managers for evaluating these resources. In October 1996, the U.S. Geological Survey, in cooperation with the Louisiana Department of Transportation and Development, began a study to conduct a bathymetric survey and determine the physical and chemical-related properties of Raccourci Lake.</p><p>The purpose of this report is to present the results of the bathymetric survey and the results of vertical profiles of physical and chemical-related properties, including depth, water temperature, dissolved oxygen (DO), specific conductance, and pH, which were measured at three sites in the lake. Hydrographic surveying software was used for combining differential global positioning system (DGPS) information with digital survey fathometer data to accurately map the bathymetry of the lake. The bathymetric map was produced using geographic information systems (GIS), and lines of equal depth of water were reviewed and edited for accuracy and consistency. On-site physical and chemical-related properties were measured at the three selected locations using a water-quality monitor. This report is one in a series of planned map reports describing current bathymetry and physical and chemical-related properties of lakes and reservoirs in Louisiana.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri994292","collaboration":"Louisiana Department of Transportation and Development Public Works and Water Resources Division Water Resources Section","usgsCitation":"Ensminger, P.A., 1999, Bathymetric survey and physical and chemical-related properties of Raccourci Lake, Louisiana, July 1998 and April 1999: U.S. Geological Survey Water-Resources Investigations Report 99-4292, Sheet: 28 x 24 inches, https://doi.org/10.3133/wri994292.","productDescription":"Sheet: 28 x 24 inches","costCenters":[],"links":[{"id":389260,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1999/4292/wri994292.pdf","text":"Report","size":"1.72 MB","linkFileType":{"id":1,"text":"pdf"},"description":"WRi 99–4292"},{"id":389259,"rank":2,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1999/4292/coverthb.jpg"}],"country":"United States","state":"Louisiana","otherGeospatial":"Raccourci Lake","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -91.70116424560547,\n              30.805846525775767\n            ],\n            [\n              -91.51748657226561,\n              30.805846525775767\n            ],\n            [\n              -91.51748657226561,\n              30.93138431144919\n            ],\n            [\n              -91.70116424560547,\n              30.93138431144919\n            ],\n            [\n              -91.70116424560547,\n              30.805846525775767\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<div><p>Director, <a data-mce-href=\"https://www.usgs.gov/centers/lmg-water/\" href=\"https://www.usgs.gov/centers/lmg-water/\">Lower Mississippi-Gulf Water Science Center</a><br>U.S. Geological Survey<br>640 Grassmere Park, Suite 100<br>Nashville, TN 37211</p></div>","tableOfContents":"<ul><li>Introduction</li><li>Bathmetry</li><li>Physical and Chemical-Related Properties</li><li>Selected References</li></ul>","publishingServiceCenter":{"id":5,"text":"Lafayette PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6fe4b07f02db640681","contributors":{"authors":[{"text":"Ensminger, Paul A. 0000-0002-0536-0369 paensmin@usgs.gov","orcid":"https://orcid.org/0000-0002-0536-0369","contributorId":4754,"corporation":false,"usgs":true,"family":"Ensminger","given":"Paul","email":"paensmin@usgs.gov","middleInitial":"A.","affiliations":[{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true}],"preferred":true,"id":204625,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":32279,"text":"ofr99543 - 1999 - Digital mining claim density map for federal lands in Idaho: 1996","interactions":[],"lastModifiedDate":"2023-06-22T12:52:57.172438","indexId":"ofr99543","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-543","title":"Digital mining claim density map for federal lands in Idaho: 1996","docAbstract":"<p>This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in Idaho as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems. There is no paper map included in this Open-File report.</p>\n<br/>\n<p>In accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill and tunnel sites must be recorded at the appropriate Bureau of Land Management (BLM) State office. BLM maintains a cumulative computer listing of mining claims in the Mining Claim Recordation System (MCRS) database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99543","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in Idaho: 1996: U.S. Geological Survey Open-File Report 99-543, Report: 21 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99543.","productDescription":"Report: 21 p., Readme, Metadata, Digital package","numberOfPages":"21","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163540,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99543.jpg"},{"id":3259,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0543/","linkFileType":{"id":5,"text":"html"}},{"id":285045,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0543/00readme.txt"},{"id":285047,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0543/pdf/OF99-543.PDF"},{"id":285048,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0543/of99-543.tar.Z"},{"id":285046,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0543/ID_CLMS.MET"}],"country":"United States","state":"Idaho","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -117.5,42.0 ], [ -117.5,49.0 ], [ -111.0,49.0 ], [ -111.0,42.0 ], [ -117.5,42.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a96e4b07f02db65ab43","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208149,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208148,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32277,"text":"ofr99541 - 1999 - Digital mining claim density map for federal lands in Oregon: 1996","interactions":[],"lastModifiedDate":"2023-06-22T12:54:45.945833","indexId":"ofr99541","displayToPublicDate":"2000-06-01T00:00:00","publicationYear":"1999","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":"99-541","title":"Digital mining claim density map for federal lands in Oregon: 1996","docAbstract":"<p>This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in Oregon as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems. There is no paper map included in this Open-File report.</p>\n<br/>\n<p>In accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill and tunnel sites must be recorded at the appropriate Bureau of Land Management (BLM) State office. BLM maintains a cumulative computer listing of mining claims in the Mining Claim Recordation System (MCRS) database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99541","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in Oregon: 1996: U.S. Geological Survey Open-File Report 99-541, Report: 21 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99541.","productDescription":"Report: 21 p., Readme, Metadata, Digital package","numberOfPages":"21","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163538,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99541.jpg"},{"id":3257,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0541/","linkFileType":{"id":5,"text":"html"}},{"id":285034,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0541/00readme.txt"},{"id":285035,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0541/OR_CLMS.MET"},{"id":285036,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0541/pdf/OF99-541.PDF"},{"id":285037,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0541/of99-541.tar.Z"}],"country":"United States","state":"Oregon","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.5,42.0 ], [ -124.5,46.25 ], [ -116.5,46.25 ], [ -116.5,42.0 ], [ -124.5,42.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a96e4b07f02db65aafb","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208145,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208144,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":31026,"text":"wri994064 - 1999 - Hydrogeologic interpretations from available ground-water data, Tutuila, American Samoa","interactions":[],"lastModifiedDate":"2012-02-02T00:09:19","indexId":"wri994064","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-4064","title":"Hydrogeologic interpretations from available ground-water data, Tutuila, American Samoa","language":"ENGLISH","doi":"10.3133/wri994064","usgsCitation":"Izuka, S.K., 1999, Hydrogeologic interpretations from available ground-water data, Tutuila, American Samoa: U.S. Geological Survey Water-Resources Investigations Report 99-4064, 2 over-size sheets. , https://doi.org/10.3133/wri994064.","productDescription":"2 over-size sheets. ","costCenters":[],"links":[{"id":95897,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1999/4064/report.pdf","size":"47","linkFileType":{"id":1,"text":"pdf"}},{"id":95898,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1999/4064/plate-1.pdf","size":"3882","linkFileType":{"id":1,"text":"pdf"}},{"id":95899,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1999/4064/plate-2.pdf","size":"5325","linkFileType":{"id":1,"text":"pdf"}},{"id":163179,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1999/4064/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db62798e","contributors":{"authors":[{"text":"Izuka, S. K.","contributorId":39818,"corporation":false,"usgs":true,"family":"Izuka","given":"S.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":204612,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":21799,"text":"ofr99576 - 1999 - Geochemical data for environmental studies of mercury mines in Nevada","interactions":[],"lastModifiedDate":"2012-02-02T00:07:44","indexId":"ofr99576","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-576","title":"Geochemical data for environmental studies of mercury mines in Nevada","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey,","doi":"10.3133/ofr99576","issn":"0566-8174","isbn":"0607937262","usgsCitation":"Gray, J.E., Adams, M., Crock, J.G., and Theodorakos, P.M., 1999, Geochemical data for environmental studies of mercury mines in Nevada (Version 1.0): U.S. Geological Survey Open-File Report 99-576, 47 p. :maps ;28 cm., https://doi.org/10.3133/ofr99576.","productDescription":"47 p. :maps ;28 cm.","costCenters":[],"links":[{"id":1218,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/ofr-99-0576/","linkFileType":{"id":5,"text":"html"}},{"id":153153,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0576/report-thumb.jpg"},{"id":51291,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0576/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae451","contributors":{"authors":[{"text":"Gray, John E. jgray@usgs.gov","contributorId":1275,"corporation":false,"usgs":true,"family":"Gray","given":"John","email":"jgray@usgs.gov","middleInitial":"E.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":185730,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Adams, Monique G.","contributorId":76338,"corporation":false,"usgs":true,"family":"Adams","given":"Monique G.","affiliations":[],"preferred":false,"id":185732,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crock, James G. jcrock@usgs.gov","contributorId":200,"corporation":false,"usgs":true,"family":"Crock","given":"James","email":"jcrock@usgs.gov","middleInitial":"G.","affiliations":[],"preferred":true,"id":185729,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Theodorakos, Peter M. ptheodor@usgs.gov","contributorId":1566,"corporation":false,"usgs":true,"family":"Theodorakos","given":"Peter","email":"ptheodor@usgs.gov","middleInitial":"M.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":185731,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":25485,"text":"wri994079 - 1999 - Estimates of ground-water discharge as determined from measurements of evapotranspiration, Ash Meadows area, Nye County, Nevada","interactions":[],"lastModifiedDate":"2017-12-19T13:22:50","indexId":"wri994079","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-4079","title":"Estimates of ground-water discharge as determined from measurements of evapotranspiration, Ash Meadows area, Nye County, Nevada","docAbstract":"Ash Meadows is one of the major discharge areas within the regional Death Valley ground-water flow system of southern Nevada and adjacent California. Ground water discharging at Ash Meadows is replenished from inflow derived from an extensive recharge area that includes the eastern part of the Nevada Test Site (NTS). Currently, contaminants introduced into the subsurface by past nuclear testing at NTS are the subject of study by the U.S. Department of Energy's Environmental Restoration Program. The transport of any contaminant in contact with ground water is controlled in part by the rate and direction of ground-water flow, which itself depends on the location and quantity of ground water discharging from the flow system. To best evaluate any potential risk associated with these test-generated contaminants, studies were undertaken to accurately quantify discharge from areas downgradient from the NTS. This report presents results of a study to refine the estimate of ground-water discharge at Ash Meadows.\r\n\r\nThe study estimates ground-water discharge from the Ash Meadows area through a rigorous quantification of evapotranspiration (ET). To accomplish this objective, the study identifies areas of ongoing ground-water ET, delineates unique areas of ET defined on the basis of similarities in vegetation and soil-moisture conditions, and computes ET rates for each of the delineated areas. A classification technique using spectral-reflectance characteristics determined from satellite images recorded in 1992 identified seven unique units representing areas of ground-water ET. The total area classified encompasses about 10,350 acres dominated primarily by lush desert vegetation. Each unique area, referred to as an ET unit, generally consists of one or more assemblages of local phreatophytes. The ET units identified range from sparse grasslands to open water. Annual ET rates are computed by energy-budget methods from micrometeorological measurements made at 10 sites within six of the seven identified ET units. Micrometeorological data were collected for a minimum of 1 year at each site during 1994 through 1997. Evapotranspiration ranged from 0.6 foot per year in a sparse, dry saltgrass environment to 8.6 feet per year over open water. Ancillary data, including water levels, were collected during this same period to gain additional insight into the evapotranspiration process. Water levels measured in shallow wells showed annual declines of more than 10 feet and daily declines as high as 0.3 foot attributed to water losses associated with evapotranspiration.\r\n\r\nMean annual ET from the Ash Meadows area is estimated at 21,000 acre-feet. An estimate of ground-water discharge, based on this ET estimate, is presented as a range to account for uncertainties in the contribution of local precipitation. The estimates given for mean annual ground-water discharge range from 18,000 to 21,000 acre-feet. The low estimate assumes a large contribution from local precipitation in computed ET rates; whereas, the high estimate assumes no contribution from local precipitation. The range presented is only slightly higher than previous estimates of ground-water discharge from the Ash Meadows area based primarily on springflow measurements.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri994079","usgsCitation":"Laczniak, R.J., DeMeo, G.A., Reiner, S.R., Smith, J.L., and Nylund, W., 1999, Estimates of ground-water discharge as determined from measurements of evapotranspiration, Ash Meadows area, Nye County, Nevada: U.S. Geological Survey Water-Resources Investigations Report 99-4079, vi, 70 p. :ill. (some col.), maps (some col.) ;28 cm., https://doi.org/10.3133/wri994079.","productDescription":"vi, 70 p. :ill. (some col.), maps (some col.) ;28 cm.","costCenters":[],"links":[{"id":156146,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1852,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri994079","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fcb5e","contributors":{"authors":[{"text":"Laczniak, R. J.","contributorId":46104,"corporation":false,"usgs":true,"family":"Laczniak","given":"R.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":193885,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"DeMeo, G. A.","contributorId":96290,"corporation":false,"usgs":true,"family":"DeMeo","given":"G.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":193887,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Reiner, S. R.","contributorId":9299,"corporation":false,"usgs":true,"family":"Reiner","given":"S.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":193883,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Smith, J. LaRue jlsmith@usgs.gov","contributorId":1863,"corporation":false,"usgs":true,"family":"Smith","given":"J.","email":"jlsmith@usgs.gov","middleInitial":"LaRue","affiliations":[],"preferred":true,"id":193886,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Nylund, W. E.","contributorId":36966,"corporation":false,"usgs":true,"family":"Nylund","given":"W. E.","affiliations":[],"preferred":false,"id":193884,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":21573,"text":"ofr99371 - 1999 - Aeromagnetic map for the state of Idaho: A web site for distribution of data","interactions":[],"lastModifiedDate":"2022-11-23T20:11:58.155712","indexId":"ofr99371","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-371","title":"Aeromagnetic map for the state of Idaho: A web site for distribution of data","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr99371","usgsCitation":"McCafferty, A.E., Kucks, R., Hill, P.L., and Racey, S.D., 1999, Aeromagnetic map for the state of Idaho: A web site for distribution of data: U.S. Geological Survey Open-File Report 99-371, HTML Document, https://doi.org/10.3133/ofr99371.","productDescription":"HTML Document","costCenters":[],"links":[{"id":153526,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1238,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/ofr-99-0371/","linkFileType":{"id":5,"text":"html"}},{"id":409607,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_26224.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United 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,{"id":22295,"text":"ofr99589 - 1999 - West Florida Shelf: Sidescan-sonar and sediment data from shelf-edge habitats in the Northeastern Gulf of Mexico","interactions":[],"lastModifiedDate":"2023-11-03T21:19:57.567668","indexId":"ofr99589","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-589","title":"West Florida Shelf: Sidescan-sonar and sediment data from shelf-edge habitats in the Northeastern Gulf of Mexico","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99589","usgsCitation":"Briere, P.R., Scanlon, K.M., Gledhill, C.T., Koenig, C.C., and Fitzhugh, G., 1999, West Florida Shelf: Sidescan-sonar and sediment data from shelf-edge habitats in the Northeastern Gulf of Mexico: U.S. Geological Survey Open-File Report 99-589, HTML Document, https://doi.org/10.3133/ofr99589.","productDescription":"HTML Document","costCenters":[],"links":[{"id":1387,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/of99-589/","linkFileType":{"id":5,"text":"html"}},{"id":155231,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Florida","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -86.68641212201567,\n              30.54732496651036\n            ],\n            [\n              -86.68641212201567,\n              28.676523825833627\n            ],\n            [\n              -83.56589785479126,\n              28.676523825833627\n            ],\n            [\n              -83.56589785479126,\n              30.54732496651036\n            ],\n            [\n              -86.68641212201567,\n              30.54732496651036\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4a38","contributors":{"authors":[{"text":"Briere, Peter R.","contributorId":14789,"corporation":false,"usgs":true,"family":"Briere","given":"Peter","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":187953,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Scanlon, Kathryn M.","contributorId":6816,"corporation":false,"usgs":true,"family":"Scanlon","given":"Kathryn","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":187952,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gledhill, Christopher T.","contributorId":61355,"corporation":false,"usgs":true,"family":"Gledhill","given":"Christopher","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":187949,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Koenig, Christopher C.","contributorId":195944,"corporation":false,"usgs":false,"family":"Koenig","given":"Christopher","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":187950,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Fitzhugh, Gary","contributorId":44185,"corporation":false,"usgs":true,"family":"Fitzhugh","given":"Gary","affiliations":[],"preferred":false,"id":187951,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":5601,"text":"fs18999 - 1999 - High-Resolution Land Use and Land Cover Mapping","interactions":[],"lastModifiedDate":"2012-02-29T17:02:31","indexId":"fs18999","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"189-99","title":"High-Resolution Land Use and Land Cover Mapping","docAbstract":"As the Nation?s population grows, quantifying, monitoring, and managing land use becomes increasingly important. The U.S. Geological Survey (USGS) has a long heritage of leadership and innovation in land use and land cover (LULC) mapping that has been the model both nationally and internationally for over 20 years. At present, the USGS is producing high-resolution LULC data for several watershed and urban areas within the United States. This high-resolution LULC mapping is part of an ongoing USGS Land Cover Characterization Program (LCCP). The four components of the LCCP are global (1:2,000,000-scale), national (1:100,000-scale), urban (1:24,000-scale), and special projects (various scales and time periods). Within the urban and special project components, the USGS Rocky Mountain Mapping Center (RMMC) is collecting historical as well as contemporary high-resolution LULC data. RMMC?s high-resolution LULC mapping builds on the heritage and success of previous USGS LULC programs and provides LULC information to meet user requirements.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/fs18999","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1999, High-Resolution Land Use and Land Cover Mapping: U.S. Geological Survey Fact Sheet 189-99, 2 p., https://doi.org/10.3133/fs18999.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":387,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/1999/0189/","linkFileType":{"id":5,"text":"html"}},{"id":117048,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/1999/0189/report-thumb.jpg"},{"id":32112,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/1999/0189/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae1e4b07f02db688a38","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":528683,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":26676,"text":"wri994069 - 1999 - Water resources of the Prairie Island Indian Reservation, Minnesota, 1994-97","interactions":[],"lastModifiedDate":"2018-03-12T10:20:05","indexId":"wri994069","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-4069","title":"Water resources of the Prairie Island Indian Reservation, Minnesota, 1994-97","docAbstract":"<p>This evaluation of the water resources on the Prairie Island Indian Reservation includes data collected from 8 surface-water sites and 22 wells during 1994&ndash;97 and historical data. The Mississippi River and the lakes and wetlands connected to it are separated from the Vermillion River and the lakes and wetlands connected to it by the surficial aquifer on Prairie Island and by Lock and Dam Number 3. These surface-water groups form hydrologic boundaries of the surficial aquifer. The aquifer is 130&ndash;200 feet thick, extends to bedrock (the Franconia Formation, which is also an aquifer), and is composed primarily of sand and gravel, but also contains thin, isolated lenses of finer-grained material. Flow in the surficial aquifer is normally from the Mississippi River to the Vermillion River (southwest). During spring snowmelt or heavy rains, a ground-water mound forms in the center of the study area and causes radial ground-water flow toward the surrounding surface waters.</p>\n<p>Surface- and ground-water quality was generally similar, but the median ground-water nitrate concentration was 3.6-times greater than that for surface water. Water samples were dominated by calcium, magnesium, and bicarbonate ions, were usually oxygenated, and had a median dissolved solids concentration of 250 milligrams per liter (mg/L). Thirty-nine percent of groundwater samples showed evidence of anthropogenic nitrate. Most samples contained low concentrations of ammonia (less than 0.04 milligrams per liter as nitrogen). All 15 surface-water samples contained coliform or fecal streptococci bacteria, with 33 percent exceeding 100 colonies per milliliter. Two ground-water and two surface-water samples analyzed for trace metals contained natural concentrations except for one ground-water sample that contained 30 mg/L of lead (probably from a bullet). No volatile organic compounds were detected in 3 ground-water and 3 surface-water samples. Triazine herbicides and their degradation products were detected in one-half of the ground-water samples at concentrations below 1 microgram per liter (&micro;g/L) except for one sample at 3 &micro;g/L. Wells with initially high concentrations of nitrate or triazines continued to have high concentrations throughout the study. Several polycyclic aromatic hydrocarbons and monoaromatic chemicals were detected at low concentration (less than 89 micrograms per kilogram) in 4 samples of 1993 Mississippi River flood sediments deposited in the study area.</p>\n<p>Ground-water recharge dates based on chlorofluorocarbon (CFC) concentrations indicate that sampled ground water was young (less than 2 decades old) and that all tritium contained in samples from this study can be explained by atmospheric sources. Most historical tritium concentrations can also be explained by atmospheric sources through recharge from spatially and temporally constant precipitation and snowmelt. However, samples from three wells within 800 feet of the Prairie Island Nuclear Power Plant contained tritium at concentrations that cannot be explained by such atmospheric sources. These concentrations decline to that explainable by atmospheric sources within 800 feet of the wells. Many samples contained CFC-113 concentrations higher than that possible from equilibrium with the atmosphere. This CFC-113 contamination is presumably from Mississippi River recharge and complicated the recharge date estimates.</p>\n<p>The only surface-water constituents exceeding U.S. Environmental Protection Agency drinking water standards was coliform or fecal streptococci bacteria, which was exceeded in all samples. Thirteen percent of ground-water samples exceeded the nitrate maximum contaminant level (MCL), but this is probably higher than the percentage of the aquifer exceeding the nitrate MCL because most of the wells sampled were shallow. Surface-water recharge to and ground-water discharge from the surficial aquifer influence the water quality in both the aquifer and the surrounding surface water. However, surface water probably influences ground-water quality more because of the greater amount of surface water flowing through the study area.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Mounds View, MN","doi":"10.3133/wri994069","collaboration":"Prepared in cooperation with the Prairie Island Dakota Community","usgsCitation":"Cowdery, T.K., 1999, Water resources of the Prairie Island Indian Reservation, Minnesota, 1994-97: U.S. Geological Survey Water-Resources Investigations Report 99-4069, Document: iv, 36 p.; 1 Appendix, https://doi.org/10.3133/wri994069.","productDescription":"Document: iv, 36 p.; 1 Appendix","numberOfPages":"41","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"links":[{"id":119126,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/wri_99_4069.jpg"},{"id":12248,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://mn.water.usgs.gov/publications/pubs/99-4069.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":12249,"rank":9999,"type":{"id":3,"text":"Appendix"},"url":"https://mn.water.usgs.gov/publications/pubs/Appendixes.xls"}],"country":"United States","state":"Minnesota","otherGeospatial":"Prairie Island Indian Reservation","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -92.683333,\n              44.658333\n            ],\n            [\n              -92.683333,\n              44.6\n            ],\n            [\n              -92.6,\n              44.6\n            ],\n            [\n              -92.6,\n              44.658333\n            ],\n            [\n              -92.683333,\n              44.658333\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f4e4b07f02db5f03e4","contributors":{"authors":[{"text":"Cowdery, Timothy K. 0000-0001-9402-6575 cowdery@usgs.gov","orcid":"https://orcid.org/0000-0001-9402-6575","contributorId":456,"corporation":false,"usgs":true,"family":"Cowdery","given":"Timothy","email":"cowdery@usgs.gov","middleInitial":"K.","affiliations":[],"preferred":true,"id":196813,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":26576,"text":"wri994153 - 1999 - Distribution of salinity in ground water from the interpretation of borehole-geophysical logs and salinity data, Calf Pasture Point, Davisville, Rhode Island","interactions":[],"lastModifiedDate":"2012-02-02T00:08:28","indexId":"wri994153","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-4153","title":"Distribution of salinity in ground water from the interpretation of borehole-geophysical logs and salinity data, Calf Pasture Point, Davisville, Rhode Island","docAbstract":"The distribution of salinity in ground water at Calf Pasture Point, a small coastal peninsula bounded by Narragansett Bay on the east and Allen Harbor on the west, in Davisville, Rhode Island, was interpreted from borehole-geophysical data and previously collected salinity data to help identify potential flowpaths of contaminated ground water to surface-water bodies. The surficial material at this 40-acre site, which ranges in thickness from about 30 to 85 feet, is composed of an upper sand unit, a silt unit, and a till unit overlying bedrock. Borehole-geophysical data indicate that fresh ground water is present in all surficial units in the northern and northwestern part of the site. In the central and eastern parts of the site, where most of the current land surface is composed of dredged fill placed in a small saltwater embayment, brackish and saline ground water predominate. Fresh ground water moving into this area from upgradient and recharge to this extended land surface from precipitation is diluting the saline groundwater in the upper sand and till units, and to a lesser extent in the silt unit. In this area, the freshwater-flow system is slowly expanding towards Narragansett Bay and the entrance channel to Allen Harbor.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nInformation Services [distributor],","doi":"10.3133/wri994153","usgsCitation":"Church, P.E., and Brandon, W., 1999, Distribution of salinity in ground water from the interpretation of borehole-geophysical logs and salinity data, Calf Pasture Point, Davisville, Rhode Island: U.S. Geological Survey Water-Resources Investigations Report 99-4153, iv, 47 p. :ill. (some col.), col. maps ;28 cm., https://doi.org/10.3133/wri994153.","productDescription":"iv, 47 p. :ill. (some col.), col. maps ;28 cm.","costCenters":[],"links":[{"id":157886,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1976,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri994153/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6fe4b07f02db64086e","contributors":{"authors":[{"text":"Church, Peter E.","contributorId":99178,"corporation":false,"usgs":true,"family":"Church","given":"Peter","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":196646,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brandon, William C.","contributorId":89174,"corporation":false,"usgs":true,"family":"Brandon","given":"William C.","affiliations":[],"preferred":false,"id":196645,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":31025,"text":"wri994029 - 1999 - Bathymetry of Bonnie Doone Lake, Kornbow Lake, Mintz Pond, and Glenville Lake, Cumberland County, North Carolina, 1996-98","interactions":[],"lastModifiedDate":"2017-01-31T10:27:28","indexId":"wri994029","displayToPublicDate":"2000-05-01T00:00:00","publicationYear":"1999","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":"99-4029","title":"Bathymetry of Bonnie Doone Lake, Kornbow Lake, Mintz Pond, and Glenville Lake, Cumberland County, North Carolina, 1996-98","docAbstract":"Bathymetric surveys were conducted at four water-supply impoundments of Little Cross Creek in Cumberland County, North Carolina. The surveys were conducted in April 1996 at Mintz Pond and Glenville Lake, and in January 1998 at Bonnie Doone Lake and Kornbow Lake. The resulting bathymetric maps are the first to cover the entire range in depth for these reservoirs and provide a framework for future evaluations of bathymetry and storage capacity.\n\nBathymetric maps were constructed from depth and position data collected at each reservoir. A boat-mounted, research-grade fathometer was used to record water depths with a vertical accuracy of 0.1 foot. At Mintz Pond and Glenville Lake, position was measured by using a wide-band laser tracking system interfaced with a total station survey instrument. This positioning method required multiple land-based control points to be established and was hampered by line-of-sight restrictions between the control points and the boat. At Bonnie Doone Lake and Kornbow Lake, a global positioning system was used to collect differentially corrected location data. This positioning method enabled more rapid data collection, eliminated the need for land-based control points, and provided improved data coverage.\n\nSpillway elevations range from 172.8 feet above mean sea level at Bonnie Doone Lake to 113.1 feet at Glenville Lake. Surface area and storage volume were computed for each reservoir and were related to water-surface elevations at 1-foot intervals. The combined surface acreage of the four Little Cross Creek reservoirs at their full-pool elevations is 120.97 acres, consisting of 21.20 acres at Bonnie Doone Lake, 47.09 acres at Kornbow Lake, 15.56 acres at Mintz Pond, and 37.12 acres at Glenville Lake. The four reservoirs have a combined usable storage capacity of 674.91 acre-feet, which is the sum of 127.93 acre-feet in Bonnie Doone Lake, 320.62 acre-feet in Kornbow Lake, 53.25 acre-feet in Mintz Pond, and 173.11 acre-feet in Glenville Lake.","language":"ENGLISH","doi":"10.3133/wri994029","usgsCitation":"Giorgino, M., and Strain, R., 1999, Bathymetry of Bonnie Doone Lake, Kornbow Lake, Mintz Pond, and Glenville Lake, Cumberland County, North Carolina, 1996-98: U.S. Geological Survey Water-Resources Investigations Report 99-4029, 2 over-size sheets, scale 1:2,400 (1 inch = 200 feet)., https://doi.org/10.3133/wri994029.","productDescription":"2 over-size sheets, scale 1:2,400 (1 inch = 200 feet).","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":95896,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1999/4029/plate-1.pdf","size":"11045","linkFileType":{"id":1,"text":"pdf"}},{"id":160775,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1999/4029/report-thumb.jpg"}],"scale":"2400","country":"United States","state":"North Carolina","county":"Cumberland County","otherGeospatial":"Bonnie Doone Lake,  Glenville Lake, Kornbow Lake, Mintz 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M. J.","contributorId":97149,"corporation":false,"usgs":true,"family":"Giorgino","given":"M.","middleInitial":"J.","affiliations":[],"preferred":false,"id":204611,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Strain, R.E.","contributorId":9517,"corporation":false,"usgs":true,"family":"Strain","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":204610,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":26537,"text":"wri984136 - 1999 - Hydrogeology of, water withdrawal from, and water levels and chloride concentrations in the major Coastal Plain aquifers of Gloucester and Salem Counties, New Jersey","interactions":[],"lastModifiedDate":"2012-02-02T00:08:30","indexId":"wri984136","displayToPublicDate":"2000-04-01T00:00:00","publicationYear":"1999","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":"98-4136","title":"Hydrogeology of, water withdrawal from, and water levels and chloride concentrations in the major Coastal Plain aquifers of Gloucester and Salem Counties, New Jersey","docAbstract":"Eight aquifers underlying Gloucester and Salem Counties in the southwestern Coastal Plain of New Jersey provide nearly all the drinking water for the 295,000 people who live in the area. Ground-water withdrawals in the two-county area and adjoining counties have affected water levels in several of these aquifers. Ground-water withdrawals in the two-county area also have affected the quality of water, increasing the chloride concentration in several of the aquifers as a result of saltwater intrusion. This report contains hydrologic data from the two-county area, including geometry and extent of hydrogeologic units, thickness and altitude of each aquifer, withdrawals from and water levels in major aquifers, and chloride concentrations in water from each aquifer.\r\n\r\nReported ground-water withdrawals in Gloucester and Salem Counties during 1975-95 averaged 7,800 Mgal/yr (million gallons per year) for public supply, 4,900 Mgal/yr for industrial use, 700 Mgal/yr for irrigation, 500 Mgal/yr for power plants, 50 Mgal/yr for commercial use, and about 40 Mgal/yr for mining. Withdrawals for domestic self-supply in 1994 are estimated to be about 2,600 Mgal/yr, but only about 20 percent (520 Mgal/yr) is thought to be consumptive use; the remainder is returned to the aquifer through septic systems. The most heavily used aquifer in Salem and Gloucester Counties is the Upper Potomac-Raritan-Magothy aquifer, followed by, in decreasing order of use, the Middle Potomac-Raritan-Magothy aquifer, the Lower Potomac-Raritan-Magothy aquifer, the Kirkwood-Cohansey aquifer system, and the Wenonah-Mount Laurel aquifer. Reported withdrawals from these aquifers during 1975-95 averaged 5,000, 3,700, 3,200, and 330 Mgal/yr, respectively. \r\n\r\nWithdrawals from the Wenonah-Mount Laurel aquifer in Gloucester County increased during 1993-96 because of New Jersey Department of Environmental Protection restrictions on new withdrawals from the deeper Potomac-Raritan-Magothy aquifer system. Because of the increased rate of withdrawal, water-level altitudes in the Wenonah-Mount Laurel aquifer in some parts of the two counties in 1996 were from 5 to 40 ft lower than water levels measured in 1993 and previous years, reaching a low of almost 40 ft below sea level in Washington Township, Gloucester County. Ground water in the Upper, Middle, and Lower Potomac-Raritan-Magothy aquifers in the study area is withdrawn from the outcrop areas near the Delaware River downdip to the Glassboro vicinity. Water-level altitudes in 1993 in the three aquifers were near sea level in the outcrop areas near the Delaware River, but were as low as 80 ft below sea level in parts of Gloucester County that were affected by withdrawals in Camden County and were 20 to 60 ft below sea level near major withdrawal centers in the study area.\r\n\r\nChloride concentrations in water samples from selected wells in seven aquifers throughout Gloucester and Salem Counties have been monitored since 1949. These aquifers include the Kirkwood-Cohansey aquifer system, the Vincentown and Wenonah-Mount Laurel aquifers, the Englishtown aquifer system, and the Upper, Middle, and Lower Potomac-Raritan-Magothy aquifers. The results of chloride analyses of 4,221 samples from 496 wells indicate the extent and magnitude of saltwater intrusion in these aquifers, six of which have been affected to varying degrees by saltwater intrusion. The confined Piney Point aquifer and the unconfined Kirkwood-Cohansey aquifer system show no measurable effects of saltwater intrusion in the study area. Chloride concentrations in water from selected public-supply wells screened in the Upper, Middle, and Lower Potomac-Raritan-Magothy aquifers have increased over time in communities along the Delaware River and further inland in both Gloucester and Salem Counties. Elevated chloride concentrations in the Potomac-Raritan-Magothy aquifer system are widespread in this area but rarely exceed the drinking-water standard of 250 milligrams per liter.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri984136","usgsCitation":"Cauller, S., Carleton, G., and Storck, M., 1999, Hydrogeology of, water withdrawal from, and water levels and chloride concentrations in the major Coastal Plain aquifers of Gloucester and Salem Counties, New Jersey: U.S. Geological Survey Water-Resources Investigations Report 98-4136, vii, 123 p. :ill. (some col.), maps (some col.) ;28 cm., https://doi.org/10.3133/wri984136.","productDescription":"vii, 123 p. :ill. (some col.), maps (some col.) ;28 cm.","costCenters":[],"links":[{"id":123238,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/wri_98_4136.bmp"},{"id":14482,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/wri/wri98-4136/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2de4b07f02db614c14","contributors":{"authors":[{"text":"Cauller, S.J. 0000-0002-1823-8813","orcid":"https://orcid.org/0000-0002-1823-8813","contributorId":79494,"corporation":false,"usgs":true,"family":"Cauller","given":"S.J.","affiliations":[],"preferred":false,"id":196571,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Carleton, G.B.","contributorId":107729,"corporation":false,"usgs":true,"family":"Carleton","given":"G.B.","email":"","affiliations":[],"preferred":false,"id":196573,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Storck, M.J.","contributorId":99187,"corporation":false,"usgs":true,"family":"Storck","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":196572,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":32264,"text":"ofr99409 - 1999 - Digital mining claim density map for federal lands in California: 1996","interactions":[],"lastModifiedDate":"2023-06-22T12:48:59.515383","indexId":"ofr99409","displayToPublicDate":"2000-04-01T00:00:00","publicationYear":"1999","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":"99-409","title":"Digital mining claim density map for federal lands in California: 1996","docAbstract":"This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in California as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems.\n\nThere is no paper map included in this Open-File report. In accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill, and tunnel sites must be recorded at the appropriate BLM State office. BLM maintains a cumulative computer listing of mining claims in the MCRS database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr99409","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in California: 1996: U.S. Geological Survey Open-File Report 99-409, Report: 21 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99409.","productDescription":"Report: 21 p., Readme, Metadata, Digital package","numberOfPages":"21","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163351,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99409.jpg"},{"id":284974,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0409/pdf/OF99-409.PDF"},{"id":284975,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0409/00readme.txt"},{"id":284976,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0409/CA_CLMS.MET"},{"id":3248,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0409/","linkFileType":{"id":5,"text":"html"}},{"id":284977,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0409/of99-409.tar.Z"}],"country":"United States","state":"California","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.41,32.53 ], [ -124.41,42.01 ], [ -114.13,42.01 ], [ -114.13,32.53 ], [ -124.41,32.53 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd550ce4b0b290850f618b","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208109,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208108,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32266,"text":"ofr99411 - 1999 - Digital mining claim density map for federal lands in New Mexico: 1996","interactions":[],"lastModifiedDate":"2023-06-19T18:54:49.010413","indexId":"ofr99411","displayToPublicDate":"2000-04-01T00:00:00","publicationYear":"1999","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":"99-411","title":"Digital mining claim density map for federal lands in New Mexico: 1996","docAbstract":"This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in New Mexico as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems. There is no paper map included in this Open-File report.\n\nIn accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill, and tunnel sites must be recorded at the appropriate BLM State office. BLM maintains a cumulative computer listing of mining claims in the MCRS database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr99411","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in New Mexico: 1996: U.S. Geological Survey Open-File Report 99-411, Report: 20 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99411.","productDescription":"Report: 20 p., Readme, Metadata, Digital package","numberOfPages":"20","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163353,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99411.jpg"},{"id":3250,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0411/","linkFileType":{"id":5,"text":"html"}},{"id":284982,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0411/pdf/OF99-411.PDF"},{"id":284985,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0411/of99-411.tar.Z"},{"id":284983,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0411/00readme.txt"},{"id":284984,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0411/NM_CLMS.MET"}],"country":"United States","state":"New Mexico","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.0502,31.3322 ], [ -109.0502,37.0003 ], [ -103.002,37.0003 ], [ -103.002,31.3322 ], [ -109.0502,31.3322 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd550ce4b0b290850f6191","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208113,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208112,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32265,"text":"ofr99410 - 1999 - Digital mining claim density map for federal lands in Colorado: 1996","interactions":[],"lastModifiedDate":"2023-06-19T18:50:37.582489","indexId":"ofr99410","displayToPublicDate":"2000-04-01T00:00:00","publicationYear":"1999","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":"99-410","title":"Digital mining claim density map for federal lands in Colorado: 1996","docAbstract":"This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in Colorado as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems. There is no paper map included in this Open-File report.\n\nIn accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill, and tunnel sites must be recorded at the appropriate BLM State office. BLM maintains a cumulative computer listing of mining claims in the Mining Claim Recordation System (MCRS) database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr99410","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in Colorado: 1996: U.S. Geological Survey Open-File Report 99-410, Report: 21 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99410.","productDescription":"Report: 21 p., Readme, Metadata, Digital package","numberOfPages":"21","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163352,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99410.jpg"},{"id":284979,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0410/00readme.txt"},{"id":284981,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0410/of99-410.tar.Z"},{"id":284980,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0410/CO_CLMS2.MET"},{"id":284978,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0410/pdf/OF99-410.PDF"},{"id":3249,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0410/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Colorado","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.0603,36.9924 ], [ -109.0603,41.0034 ], [ -102.0409,41.0034 ], [ -102.0409,36.9924 ], [ -109.0603,36.9924 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd550ce4b0b290850f618d","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208111,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208110,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32263,"text":"ofr99407 - 1999 - Digital mining claim density map for federal lands in Utah: 1996","interactions":[],"lastModifiedDate":"2023-06-22T12:46:49.107748","indexId":"ofr99407","displayToPublicDate":"2000-04-01T00:00:00","publicationYear":"1999","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":"99-407","title":"Digital mining claim density map for federal lands in Utah: 1996","docAbstract":"This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in Utah as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems.\n\nThere is no paper map included in this Open-File report. In accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill, and tunnel sites must be recorded at the appropriate BLM State office. BLM maintains a cumulative computer listing of mining claims in the MCRS database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr99407","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in Utah: 1996: U.S. Geological Survey Open-File Report 99-407, Report: 18 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99407.","productDescription":"Report: 18 p., Readme, Metadata, Digital package","numberOfPages":"18","temporalStart":"1996-01-01","temporalEnd":"1996-12-31","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":163350,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99407.jpg"},{"id":3247,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0407/","linkFileType":{"id":5,"text":"html"}},{"id":284967,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0407/00readme.txt"},{"id":284968,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0407/UT_CLMS2.MET"},{"id":284966,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0407/pdf/of99-407.pdf"},{"id":284969,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0407/of99-407.tar.Z"}],"country":"United States","state":"Utah","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.053,36.9979 ], [ -114.053,42.0016 ], [ -109.0411,42.0016 ], [ -109.0411,36.9979 ], [ -114.053,36.9979 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd550ce4b0b290850f6194","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208107,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":208106,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":35510,"text":"b2174A - 1999 - Organic metamorphism in the California petroleum basins; Chapter A, Rock-Eval and vitrinite reflectance","interactions":[],"lastModifiedDate":"2012-02-02T00:09:50","indexId":"b2174A","displayToPublicDate":"2000-04-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2174","chapter":"A","title":"Organic metamorphism in the California petroleum basins; Chapter A, Rock-Eval and vitrinite reflectance","docAbstract":"The results of ROCK-EVAL and vitrinite reflectance analyses\r\nof a large sample base from more than 70 wells located in\r\nthree oil-rich California petroleum basins are reported. The\r\ncores from these wells have a wide range of present-day burial\r\ntemperatures (40\r\n?\r\nto 220\r\n?\r\nC). The rocks in these basins were\r\ndeposited under highly variable conditions, sometimes resulting\r\nin substantially different organic matter (OM) types in rocks tens\r\nof meters vertically apart from each other in one well. The\r\nkinetic response of these different OM types to equivalent wellknown\r\nburial histories is a pivotal point of this study.\r\nIn the Los Angeles and Ventura Basins, rock organic-richness\r\nsignificantly increased with depth, as did kerogen hydrogen\r\ncontent, and the percentage of fine-grained versus coarsegrained\r\nrocks. The shales in these basins are perceived as containing\r\nprimarily hydrogen-rich amorphous OM. In actuality,\r\nthe shallowest 2,000 to 3,000 m of rocks in the basins, and at\r\nleast the upper 6,000 m of rocks in parts of the Los Angeles\r\nBasin central syncline, are dominated by type III/IV OM. In the\r\nLos Angeles Basin, mainstage hydrocarbon (HC) generation\r\ncommences in the type III/IV OM at present-day burial temperatures\r\nof 85\r\n?\r\nto 110\r\n?\r\nC, most likely around 100\r\n?\r\nC, and is largely\r\ncomplete by 220\r\n?\r\nC. In the Southern San Joaquin Valley Basin,\r\nmainstage HC generation commences in type III/IV OM at\r\n150\r\n?\r\nC and is also largely complete by 220\r\n?\r\nC. In the Ventura\r\nBasin, mainstage HC generation commences above 140\r\n?\r\nC in\r\ntype III/IV OM. The apparent lower temperatures for commencement\r\nof HC generation in the Los Angeles Basin are\r\nattributed to the fact that parts of the basin were cooled from\r\nmaximal burial temperatures by increased meteoric water flows\r\nduring the last glaciations.\r\nAll aspects of organic metamorphism, including mainstage\r\nHC generation, are strongly suppressed in rocks with hydrogenrich\r\nOM in these basins. For example, ROCK-EVAL data suggest\r\nthat mainstage HC generation has not commenced in rocks\r\nwith hydrogen-rich OM at present-day temperatures of 198?C.\r\nThis observation is attributed to much stronger bonds in hydrogen-\r\nrich OM compared to types III and IV OM and, therefore,\r\nsignificantly higher burial temperatures are required to break\r\nthese bonds. This difference in OM kinetics has profound ramifications\r\nfor petroleum-geochemical exploration models.\r\nOrganic-matter characteristics inherited from original depositional\r\nconditions were overlaid on, and at times confused\r\ninterpretation of, characteristics from organic metamorphism in\r\nall study areas. In all the basins examined in this study, immature\r\nfine-grained rocks occasionally had high to very high\r\ncarbon-normalized concentrations of pre-generation indigenous\r\nbitumen. This unusual characteristic may be due to unique depositional\r\nconditions in these basins.","language":"ENGLISH","publisher":"U.S. Department of the interior, U.S. Geological Survey,","doi":"10.3133/b2174A","usgsCitation":"Price, L.C., Pawlewicz, M.J., and Daws, T.A., 1999, Organic metamorphism in the California petroleum basins; Chapter A, Rock-Eval and vitrinite reflectance (Version 1.0): U.S. Geological Survey Bulletin 2174, 34 p., https://doi.org/10.3133/b2174A.","productDescription":"34 p.","costCenters":[],"links":[{"id":164591,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":3414,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/bul/b2174-a/","linkFileType":{"id":5,"text":"html"}}],"edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68ad7f","contributors":{"authors":[{"text":"Price, Leigh C.","contributorId":39379,"corporation":false,"usgs":true,"family":"Price","given":"Leigh","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":214769,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pawlewicz, Mark J. pawlewicz@usgs.gov","contributorId":752,"corporation":false,"usgs":true,"family":"Pawlewicz","given":"Mark","email":"pawlewicz@usgs.gov","middleInitial":"J.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":214767,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Daws, Ted A.","contributorId":6093,"corporation":false,"usgs":true,"family":"Daws","given":"Ted","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":214768,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":38114,"text":"ofr99408 - 1999 - Digital mining claim density map for federal lands in Washington: 1996","interactions":[],"lastModifiedDate":"2023-06-19T18:52:20.137086","indexId":"ofr99408","displayToPublicDate":"2000-04-01T00:00:00","publicationYear":"1999","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":"99-408","title":"Digital mining claim density map for federal lands in Washington: 1996","docAbstract":"This report describes a digital map generated by the U.S. Geological Survey (USGS) to provide digital spatial mining claim density information for federal lands in Washington as of March 1997. Mining claim data is earth science information deemed to be relevant to the assessment of historic, current, and future ecological, economic, and social systems.\n\nThere is no paper map included in this Open-File report. In accordance with the Federal Land Policy and Management Act of 1976 (FLPMA), all unpatented mining claims, mill, and tunnel sites must be recorded at the appropriate BLM State office. BLM maintains a cumulative computer listing of mining claims in the Mining Claim Recordation System (MCRS) database with locations given by meridian, township, range, and section. A mining claim is considered closed when the claim is relinquished or a formal BLM decision declaring the mining claim null and void has been issued and the appeal period has expired. All other mining claims filed with BLM are considered to be open and actively held. The digital map (figure 1.) with the mining claim density database available in this report are suitable for geographic information system (GIS)-based regional assessments at a scale of 1:100,000 or smaller.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr99408","usgsCitation":"Hyndman, P.C., and Campbell, H.W., 1999, Digital mining claim density map for federal lands in Washington: 1996: U.S. Geological Survey Open-File Report 99-408, Report: 18 p., Readme, Metadata, Digital package, https://doi.org/10.3133/ofr99408.","productDescription":"Report: 18 p., Readme, Metadata, Digital package","numberOfPages":"18","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":165454,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr99408.jpg"},{"id":3453,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/0408/","linkFileType":{"id":5,"text":"html"}},{"id":284971,"rank":5,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/1999/0408/00readme.txt"},{"id":284973,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/1999/0408/of99-408.tar.Z"},{"id":284972,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/1999/0408/WA_CLMS.MET"},{"id":284970,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0408/pdf/of99-408.pdf"}],"country":"United States","state":"Washington","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.8361,45.5437 ], [ -124.8361,49.0024 ], [ -116.9174,49.0024 ], [ -116.9174,45.5437 ], [ -124.8361,45.5437 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd550ce4b0b290850f6196","contributors":{"authors":[{"text":"Hyndman, Paul C.","contributorId":88391,"corporation":false,"usgs":true,"family":"Hyndman","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":219027,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, Harry W.","contributorId":67509,"corporation":false,"usgs":true,"family":"Campbell","given":"Harry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":219026,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
]}