Hydrologic and biologic data collected from October 1996 through September 1998 in the Eastern Iowa Basins study unit of the U.S. Geological Survey National Water-Quality Assessment Program are presented in this report. Monthly data collected from 12 sites on rivers and streams included measurements of physical properties and determinations of the concentrations of nutrients, major ions, organic carbon, trace elements, suspended sediment, and dissolved pesticides. Fish-tissue samples were collected at two sites in September 1997 and analyzed for organochlorine pesticides. In addition, water-quality assessments were made at 25 sites as part of a synoptic study in August 1997 and May 1998. A ground-water study was conducted to evaluate the effects of agricultural and urban land use on the water quality of shallow alluvial aquifers in the study unit. Samples were collected and analyzed from wells in 31 agricultural and 30 urban land-use areas during June-August 1997. Samples were collected and analyzed from 32 domestic wells during June-July 1998 to provide a broad assessment of the water quality of shallow alluvial aquifers throughout the study unit. Samples were collected during August 1998 from 27 shallow monitoring wells completed in the Iowa River alluvial aquifer to evaluate the effects of changing land use on shallow ground-water quality. Ground-water samples were analyzed for physical properties, nutrients, major ions, organic carbon, trace elements, dissolved pesticides, volatile organic compounds, radon-222, and tritium.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr0067","usgsCitation":"Akers, K., Montgomery, D.L., Christiansen, D.E., Savoca, M.E., Schnoebelen, D.J., Becher, K., and Sadorf, E.M., 2000, Water-quality assessment of the Eastern Iowa Basins: Hydrologic and biologic data, October 1996 through September 1998: U.S. Geological Survey Open-File Report 2000-67, viii, 359 p., https://doi.org/10.3133/ofr0067.","productDescription":"viii, 359 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":351,"text":"Iowa Water Science Center","active":true,"usgs":true},{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true},{"id":622,"text":"Washington Water Science Center","active":true,"usgs":true}],"links":[{"id":316709,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1350,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr0067/","linkFileType":{"id":5,"text":"html"}},{"id":405948,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_30106.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Iowa","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -93.828,\n 40.719\n ],\n [\n -90.367,\n 40.719\n ],\n [\n -90.367,\n 43.916\n ],\n [\n -93.828,\n 43.916\n ],\n [\n -93.828,\n 40.719\n ]\n ]\n ]\n }\n }\n ]\n}","tableOfContents":"Abstract
Introduction
Purpose and Scope
Description of the Eastern Iowa Basins
Implementation of Water-Quality Studies
Surface-Water-Quality Data Collection
Sampling Sites
Surface-Water Sample Collection
Biologic Sample Collection
Analytical Procedures
Ground-Water-Quality Data
Site Selection
Well Installation
Ground-Water Sample Collection
Analytical Procedures
Water-Quality Analysis and Quality Control
Surface Water
Ground Water
Acknowledgments
Selected References
No abstract available.
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Observations are made in the field with gravity meters at new locations and at reoccupations of previously established gravity \"stations.\" This report illustrates an interactively-prompted series of steps needed to convert gravity \"readings\" to values that are tied to established gravity datums and includes computer programs to implement those steps. Inasmuch as individual gravity readings have small variations, gravity-meter (instrument) drift may not be smoothly variable, and acommodations may be needed for ties to previously established stations, the reduction process is iterative. Decision-making by the program user is prompted by lists of best values and graphical displays.\n\nNotes about irregularities of topography, which affect the value of observed gravity but are not shown in sufficient detail on topographic maps, must be recorded in the field. This report illustrates ways to record field notes (distances, heights, and slope angles) and includes computer programs to convert field notes to gravity terrain corrections.\n\nThis report includes approaches that may serve as models for other applications, for example: portrayal of system flow; style of quality control to document and validate computer applications; lack of dependence on proprietary software except source code compilation; method of file-searching with a dwindling list; interactive prompting; computer code to write directly in the PostScript (Adobe Systems Incorporated) printer language; and high-lighting the four-digit year on the first line of time-dependent data sets for assured Y2K compatibility.\n\nComputer source codes provided are written in the Fortran scientific language. In order for the programs to operate, they first must be converted (compiled) into an executable form on the user's computer. Although program testing was done in a UNIX (tradename of American Telephone and Telegraph Company) computer environment, it is anticipated that only a system-dependent date-and-time function may need to be changed for adaptation to other computer platforms that accept standard Fortran code.d del iliscipit volorer sequi ting etue feum zzriliquatum zzriustrud esenibh ex esto esequat.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr00140","issn":"0094-9140","usgsCitation":"Plouff, D., 2000, Field estimates of gravity terrain corrections and Y2K-compatible method to convert from gravity readings with multiple base stations to tide- and long-term drift-corrected observations: U.S. Geological Survey Open-File Report 2000-140, Report: i, 35 p.; Programs TAR: 1 .rar file, https://doi.org/10.3133/ofr00140.","productDescription":"Report: i, 35 p.; Programs TAR: 1 .rar file","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":1618,"rank":3,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/0140/","linkFileType":{"id":5,"text":"html"}},{"id":281405,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/2000/0140/programs.tar"},{"id":53346,"rank":4,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0140/pdf/of00-140.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":155520,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0140/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fce4b07f02db5f59c9","contributors":{"authors":[{"text":"Plouff, Donald","contributorId":94657,"corporation":false,"usgs":true,"family":"Plouff","given":"Donald","email":"","affiliations":[],"preferred":false,"id":191488,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":24212,"text":"ofr0047 - 2000 - Coal-bearing regions and structural sedimentary basins of China and adjacent seas","interactions":[],"lastModifiedDate":"2017-03-08T14:45:21","indexId":"ofr0047","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"00-047","title":"Coal-bearing regions and structural sedimentary basins of China and adjacent seas","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr0047","issn":"0094-9140","usgsCitation":"Podwysocki, S., and Lovern, V.S., 2000, Coal-bearing regions and structural sedimentary basins of China and adjacent seas: U.S. Geological Survey Open-File Report 00-047, HMTL Document, https://doi.org/10.3133/ofr0047.","productDescription":"HMTL Document","costCenters":[],"links":[{"id":155543,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1619,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/openfile/of00-047/index.html","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b25e4b07f02db6aed26","contributors":{"authors":[{"text":"Podwysocki, Steven M.","contributorId":18023,"corporation":false,"usgs":true,"family":"Podwysocki","given":"Steven M.","affiliations":[],"preferred":false,"id":191498,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lovern, Vivian S.","contributorId":8841,"corporation":false,"usgs":true,"family":"Lovern","given":"Vivian","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":191497,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":21579,"text":"ofr00239 - 2000 - Analytical data for reconnaissance geochemical samples from mine dumps, stream sediments and waters at the Thompson Creek Tungsten Mine, Custer County, Idaho","interactions":[],"lastModifiedDate":"2018-10-29T09:45:29","indexId":"ofr00239","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-239","title":"Analytical data for reconnaissance geochemical samples from mine dumps, stream sediments and waters at the Thompson Creek Tungsten Mine, Custer County, Idaho","docAbstract":"The Thompson Creek mine is an inactive and abandoned tungsten mine located along Thompson Creek about 10.5 miles (17 km) northwest of Clayton, Idaho (see location map in file LOCATION.PDF). The mine consisted initially of open pit mining of outcrops and later of underground workings accessed by a single adit. The mine was worked through 1955 and waste piles presently reside in the flood plain above the east bank of Thompson Creek. A view of the collapsed adit is provided in the TIFF (Tagged-Image File Format) file ADIT.TIF (all photographs taken on 08/13/99). A south-facing view of the mine waste dumps is provided in the TIFF file SOUTH.TIF and a north-facing view is provided in NORTH.TIF.
","language":"English","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr00239","usgsCitation":"Van Gosen, B.S., Eppinger, R., Hammarstrom, J.M., Briggs, P., Crock, J., Gent, C., Meier, A.L., Sutley, S.J., and Theodorakos, P.M., 2000, Analytical data for reconnaissance geochemical samples from mine dumps, stream sediments and waters at the Thompson Creek Tungsten Mine, Custer County, Idaho: U.S. Geological Survey Open-File Report 2000-239, 28 p., https://doi.org/10.3133/ofr00239.","productDescription":"28 p.","costCenters":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":153435,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1240,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0239/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Idaho","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acfe4b07f02db67ff92","contributors":{"authors":[{"text":"Van Gosen, B. S. 0000-0003-4214-3811","orcid":"https://orcid.org/0000-0003-4214-3811","contributorId":97907,"corporation":false,"usgs":true,"family":"Van Gosen","given":"B.","middleInitial":"S.","affiliations":[],"preferred":false,"id":184745,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Eppinger, R. G.","contributorId":100837,"corporation":false,"usgs":true,"family":"Eppinger","given":"R. G.","affiliations":[],"preferred":false,"id":184746,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hammarstrom, J. M.","contributorId":34513,"corporation":false,"usgs":true,"family":"Hammarstrom","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":184740,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Briggs, Paul H.","contributorId":107691,"corporation":false,"usgs":true,"family":"Briggs","given":"Paul H.","affiliations":[],"preferred":false,"id":184747,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Crock, J.G.","contributorId":58236,"corporation":false,"usgs":true,"family":"Crock","given":"J.G.","email":"","affiliations":[],"preferred":false,"id":184742,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Gent, C.","contributorId":45737,"corporation":false,"usgs":true,"family":"Gent","given":"C.","affiliations":[],"preferred":false,"id":184741,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Meier, A. L.","contributorId":81480,"corporation":false,"usgs":true,"family":"Meier","given":"A.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":184743,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Sutley, S. J.","contributorId":91484,"corporation":false,"usgs":true,"family":"Sutley","given":"S.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":184744,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Theodorakos, P. M.","contributorId":12500,"corporation":false,"usgs":true,"family":"Theodorakos","given":"P.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":184739,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":22866,"text":"ofr00165 - 2000 - Acid-neutralizing potential of igneous bedrocks in the Animas River headwaters, San Juan County, Colorado","interactions":[],"lastModifiedDate":"2012-02-02T00:07:50","indexId":"ofr00165","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-165","title":"Acid-neutralizing potential of igneous bedrocks in the Animas River headwaters, San Juan County, Colorado","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey,","doi":"10.3133/ofr00165","issn":"0094-9140","usgsCitation":"Desborough, G.A., and Yager, D.B., 2000, Acid-neutralizing potential of igneous bedrocks in the Animas River headwaters, San Juan County, Colorado: U.S. Geological Survey Open-File Report 2000-165, 14 p., :ill., map ;28 cm., https://doi.org/10.3133/ofr00165.","productDescription":"14 p., :ill., map ;28 cm.","costCenters":[],"links":[{"id":153757,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0165/report-thumb.jpg"},{"id":52281,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0165/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4885e4b07f02db519371","contributors":{"authors":[{"text":"Desborough, George A.","contributorId":101661,"corporation":false,"usgs":true,"family":"Desborough","given":"George","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":189029,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Yager, Douglas B. 0000-0001-5074-4022 dyager@usgs.gov","orcid":"https://orcid.org/0000-0001-5074-4022","contributorId":798,"corporation":false,"usgs":true,"family":"Yager","given":"Douglas","email":"dyager@usgs.gov","middleInitial":"B.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":189028,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":23604,"text":"ofr00116 - 2000 - Preliminary mineralogical characterization of weathered and less-weathered strata of the Meade Peak phosphatic shale member of the Permian Phosphoria Formation: Measured sections A and B, central part of Rasmussen Ridge, Caribou County, Idaho","interactions":[],"lastModifiedDate":"2021-12-21T11:30:25.541854","indexId":"ofr00116","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-116","title":"Preliminary mineralogical characterization of weathered and less-weathered strata of the Meade Peak phosphatic shale member of the Permian Phosphoria Formation: Measured sections A and B, central part of Rasmussen Ridge, Caribou County, Idaho","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr00116","issn":"0094-9140","usgsCitation":"Knudsen, A.C., Gunter, M.E., and Herring, J., 2000, Preliminary mineralogical characterization of weathered and less-weathered strata of the Meade Peak phosphatic shale member of the Permian Phosphoria Formation: Measured sections A and B, central part of Rasmussen Ridge, Caribou County, Idaho: U.S. Geological Survey Open-File Report 2000-116, 74 p., https://doi.org/10.3133/ofr00116.","productDescription":"74 p.","costCenters":[],"links":[{"id":52888,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0116/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":154888,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0116/report-thumb.jpg"},{"id":393169,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_25696.htm"}],"country":"United States","state":"Idaho","county":"Caribou County","otherGeospatial":"Rasmussen Ridge","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -111.433,\n 42.817\n ],\n [\n -111.367,\n 42.817\n ],\n [\n -111.367,\n 42.9\n ],\n [\n -111.433,\n 42.9\n ],\n [\n -111.433,\n 42.817\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cd9f","contributors":{"authors":[{"text":"Knudsen, Andrew C.","contributorId":72819,"corporation":false,"usgs":true,"family":"Knudsen","given":"Andrew","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":190395,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gunter, Mickey E.","contributorId":52996,"corporation":false,"usgs":true,"family":"Gunter","given":"Mickey","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":190394,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Herring, J. R.","contributorId":43348,"corporation":false,"usgs":true,"family":"Herring","given":"J. R.","affiliations":[],"preferred":false,"id":190393,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":22550,"text":"ofr00111 - 2000 - Description of an algorithm and example programs for compression of digital files containing channelized data","interactions":[],"lastModifiedDate":"2012-02-02T00:08:04","indexId":"ofr00111","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-111","title":"Description of an algorithm and example programs for compression of digital files containing channelized data","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr00111","issn":"0094-9140","usgsCitation":"Bracken, R.E., 2000, Description of an algorithm and example programs for compression of digital files containing channelized data: U.S. Geological Survey Open-File Report 2000-111, 43 p., https://doi.org/10.3133/ofr00111.","productDescription":"43 p.","costCenters":[],"links":[{"id":156060,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1325,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0111/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66daeb","contributors":{"authors":[{"text":"Bracken, Robert E. 0000-0001-7759-2743 rbracken@usgs.gov","orcid":"https://orcid.org/0000-0001-7759-2743","contributorId":2640,"corporation":false,"usgs":true,"family":"Bracken","given":"Robert","email":"rbracken@usgs.gov","middleInitial":"E.","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":188450,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":23685,"text":"ofr200075 - 2000 - Estuarine water-quality and sediment data, and surface-water and ground-water-quality data, Naval Submarine Base Kings Bay, Camden County, Georgia, January 1999","interactions":[],"lastModifiedDate":"2016-12-07T15:59:33","indexId":"ofr200075","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-75","title":"Estuarine water-quality and sediment data, and surface-water and ground-water-quality data, Naval Submarine Base Kings Bay, Camden County, Georgia, January 1999","docAbstract":"In January 1999, the U.S. Geological Survey collected estuarine-water, estuarine-sediment, surface-water, and ground-water quality samples in the vicinity of Naval Submarine Base Kings Bay, Camden County, Georgia. Data from these samples are used by the U.S. Navy to monitor the impact of submarine base activities on local water resources. Estuarine water and sediment data were collected from five sites on the Crooked River, Kings Bay, and Cumberland Sound. Surface-water data were collected from seven streams that discharge from Naval Submarine Base, Kings Bay. Ground-water data were collected from six ground-water monitoring wells completed in the water-table zone of the surficial aquifer at Naval Submarine Base Kings Bay. Samples were analyzed for nutrients, total and dissolved trace metals, total and dissolved organic carbon, oil and grease, total organic halogens, biological and chemical oxygen demand, and total and fecal coliform.\r\n\r\nTrace metals in ground and surface waters did not exceed U.S. Environmental Protection Agency Drinking Water Standards; and trace metals in surface water also did not exceed U.S. Environmental Protection Agency Surface Water Standards. These trace metals included arsenic, barium, cadmium, chromium, copper, lead, mercury, selenium, silver, tin, and zinc. Barium was detected in relatively high concentrations in ground water (concentrations ranged from 18 to 264 micrograms per liter). Two estuarine water samples exceeded the Georgia Department of Natural Resources, Environmental Protection Division standards for copper (concentrations of 6.2 and 3.0 micrograms per liter).","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;Branch of Information Services [distributor],","doi":"10.3133/ofr200075","issn":"0094-9140","usgsCitation":"Leeth, D.C., and Holloway, O.G., 2000, Estuarine water-quality and sediment data, and surface-water and ground-water-quality data, Naval Submarine Base Kings Bay, Camden County, Georgia, January 1999: U.S. Geological Survey Open-File Report 2000-75, iii, 12 p. :maps ;28 cm., https://doi.org/10.3133/ofr200075.","productDescription":"iii, 12 p. :maps ;28 cm.","temporalStart":"1999-01-01","temporalEnd":"1999-01-31","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":156701,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":8945,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr00-75/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Georgia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -83.71307373046874,\n 35.67068501330236\n ],\n [\n -83.71307373046874,\n 35.67068501330236\n ],\n [\n -83.7103271484375,\n 35.67068501330236\n ],\n [\n -83.7103271484375,\n 35.67068501330236\n ],\n [\n -83.71307373046874,\n 35.67068501330236\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -82.09808349609375,\n 30.779598396611537\n ],\n [\n -82.09808349609375,\n 31.84489911613476\n ],\n [\n -80.84564208984375,\n 31.84489911613476\n ],\n [\n -80.84564208984375,\n 30.779598396611537\n ],\n [\n -82.09808349609375,\n 30.779598396611537\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a08e4b07f02db5fa3e6","contributors":{"authors":[{"text":"Leeth, David C. cleeth@usgs.gov","contributorId":1403,"corporation":false,"usgs":true,"family":"Leeth","given":"David","email":"cleeth@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":190545,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Holloway, Owen G.","contributorId":32948,"corporation":false,"usgs":true,"family":"Holloway","given":"Owen","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":190546,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":22972,"text":"ofr00109 - 2000 - check_picks_x: A program for checking the travel time picks of crosswell seismic and radar data","interactions":[],"lastModifiedDate":"2020-02-23T18:01:18","indexId":"ofr00109","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-109","title":"check_picks_x: A program for checking the travel time picks of crosswell seismic and radar data","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr00109","issn":"0094-9140","usgsCitation":"Ellefsen, K., 2000, check_picks_x: A program for checking the travel time picks of crosswell seismic and radar data: U.S. Geological Survey Open-File Report 2000-109, HTML, https://doi.org/10.3133/ofr00109.","productDescription":"HTML","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":155951,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1409,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0109/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4795e4b07f02db48d566","contributors":{"authors":[{"text":"Ellefsen, Karl","contributorId":19588,"corporation":false,"usgs":true,"family":"Ellefsen","given":"Karl","affiliations":[],"preferred":false,"id":189219,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":23584,"text":"ofr00133 - 2000 - Strontium and oxygen isotopic data and age for the layered gabbroic Dufek Intrusion, Antarctica","interactions":[],"lastModifiedDate":"2012-02-02T00:08:07","indexId":"ofr00133","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-133","title":"Strontium and oxygen isotopic data and age for the layered gabbroic Dufek Intrusion, Antarctica","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey,","doi":"10.3133/ofr00133","issn":"0094-9140","usgsCitation":"Kistler, R.W., White, L.D., and Ford, A., 2000, Strontium and oxygen isotopic data and age for the layered gabbroic Dufek Intrusion, Antarctica: U.S. Geological Survey Open-File Report 2000-133, 29 p., :ill., map ;28 cm., https://doi.org/10.3133/ofr00133.","productDescription":"29 p., :ill., map ;28 cm.","costCenters":[],"links":[{"id":156457,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0133/report-thumb.jpg"},{"id":52876,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0133/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4bd8","contributors":{"authors":[{"text":"Kistler, Ronald Wayne","contributorId":27857,"corporation":false,"usgs":true,"family":"Kistler","given":"Ronald","email":"","middleInitial":"Wayne","affiliations":[],"preferred":false,"id":190360,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"White, L. D.","contributorId":14330,"corporation":false,"usgs":true,"family":"White","given":"L.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":190359,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ford, Arthur B.","contributorId":52578,"corporation":false,"usgs":true,"family":"Ford","given":"Arthur B.","affiliations":[],"preferred":false,"id":190361,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":24890,"text":"ofr200078 - 2000 - Water-quality data collected on Prairie Island near Welch, Minnesota, 1998-99","interactions":[],"lastModifiedDate":"2018-04-02T12:11:00","indexId":"ofr200078","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-78","title":"Water-quality data collected on Prairie Island near Welch, Minnesota, 1998-99","docAbstract":"This report presents the water-quality data collected during 1998-99 from the land owned by the Prairie Island Indian Community at the northern end of Prairie Island, Minnesota. The data were collected by the U.S. Geological Survey in cooperation with the Prairie Island Indian Community. Seventeen monitoring wells were installed by the U.S. Geological Survey in 1998. Fifteen of the wells were installed with the screen at the water-table. The well screens for the other two wells were approximately 26 and 56 feet below the water table. Samples were collected from the wells in 1998. The water-quality properties and constituents determined for the 17 wells include temperature, pH, specific conductance, dissolved oxygen, alkalinity, major ions, nutrients, and iron and manganese. Water samples collected from two of the wells were analyzed for common agricultural pesticides. In addition, semiquantitative immunoassay screens for presence of atrazine and related triazine herbicides were conducted on samples from all 17 wells. Water-surface altitudes were measured during 1999 in the 17 wells and at 8 surface-water sites.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Mounds View, MN","doi":"10.3133/ofr200078","issn":"0094-9140","collaboration":"Prepared in cooperation with the Prairie Island Indian Community","usgsCitation":"Winterstein, T.A., 2000, Water-quality data collected on Prairie Island near Welch, Minnesota, 1998-99: U.S. Geological Survey Open-File Report 2000-78, iv, 25 p., https://doi.org/10.3133/ofr200078.","productDescription":"iv, 25 p.","onlineOnly":"N","additionalOnlineFiles":"N","temporalStart":"1998-01-01","temporalEnd":"1999-12-31","costCenters":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"links":[{"id":157253,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/0078/report-thumb.jpg"},{"id":12219,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://mn.water.usgs.gov/publications/pubs/00-78.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":53878,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0078/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Minnesota","otherGeospatial":"Prairie Island","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -92.75,44.61666666666667 ], [ -92.75,44.7 ], [ -92.61666666666666,44.7 ], [ -92.61666666666666,44.61666666666667 ], [ -92.75,44.61666666666667 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f2e4b07f02db5eecf2","contributors":{"authors":[{"text":"Winterstein, Thomas A.","contributorId":25971,"corporation":false,"usgs":true,"family":"Winterstein","given":"Thomas","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":192748,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":22930,"text":"ofr0070 - 2000 - Selected hydrologic data, through water year 1998, Black Hills Hydrology Study, South Dakota","interactions":[],"lastModifiedDate":"2012-02-02T00:07:51","indexId":"ofr0070","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-70","title":"Selected hydrologic data, through water year 1998, Black Hills Hydrology Study, South Dakota","docAbstract":"This report presents water-level and water-quality data that have been collected or compiled, through water year 1998, for the Black Hills Hydrology Study. This study is a long-term coop-erative effort between the U.S. Geological Survey, the South Dakota Department of Environment and Natural Resources, and the West Dakota Water Development District (which represents various local and county cooperators). This report is the third in a series of project data reports produced for the study.\r\n\r\nDaily water-level data are presented for 71 observation wells and 2 cave sites in the Black Hills area of western South Dakota. The wells include a network of observation wells that are maintained in cooperation with the South Dakota Department of Environment and Natural Resources and are completed in various bedrock formations that are utilized as aquifers in the Black Hills area of western South Dakota. Both cave sites are located within outcrops of the Madison Limestone. Data presented include site descriptions, hydrographs, and tables of daily water levels.\r\n\r\nAnnual measurements of water levels collected during water years 1995-98 from a net-work of 18 additional, miscellaneous wells are presented. These wells are part of a statewide network of wells completed in bedrock aquifers that was operated from 1959 through 1989 in cooperation with the South Dakota Department of Environment and Natural Resources. Site descriptions and hydrographs for the entire period of record for each site also are presented.\r\n\r\nWater-quality data are presented for 9 surface-water sites, 19 ground-water sites, and 30 sites that have been classified as areas of surface- and ground-water interaction in the Black Hills area. The surface- and ground-water interaction sites are further divided into three categories that include 11 loss zone sites, 8 headwater spring sites, and 11 downgradient spring sites.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr0070","issn":"0094-9140","usgsCitation":"Driscoll, D.G., Bradford, W.L., and Moran, M.J., 2000, Selected hydrologic data, through water year 1998, Black Hills Hydrology Study, South Dakota: U.S. Geological Survey Open-File Report 2000-70, iv, 284 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr0070.","productDescription":"iv, 284 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":153565,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1377,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr00-070/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4882e4b07f02db517489","contributors":{"authors":[{"text":"Driscoll, Daniel G. dgdrisco@usgs.gov","contributorId":1558,"corporation":false,"usgs":true,"family":"Driscoll","given":"Daniel","email":"dgdrisco@usgs.gov","middleInitial":"G.","affiliations":[{"id":562,"text":"South Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":189148,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bradford, Wendell L.","contributorId":102883,"corporation":false,"usgs":true,"family":"Bradford","given":"Wendell","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":189149,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Moran, Michael J. mjmoran@usgs.gov","contributorId":1047,"corporation":false,"usgs":true,"family":"Moran","given":"Michael","email":"mjmoran@usgs.gov","middleInitial":"J.","affiliations":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true}],"preferred":true,"id":189147,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":23206,"text":"ofr00141 - 2000 - Program to convert SUDS2ASC files to a single binary SEGY file","interactions":[],"lastModifiedDate":"2014-01-23T15:55:04","indexId":"ofr00141","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-141","title":"Program to convert SUDS2ASC files to a single binary SEGY file","docAbstract":"This program, SUDS2SEGY, converts and combines ASCII files created using SUDS2ASC Version 2.60, to a single SEGY file.
\nSUDS2ASC has been used previously to create an ASCII file of three-component seismic data for an individual recording station. However, many seismic processing packages have difficulty reading in ASCII data. In addition, it may be cumbersome to process a separate file for each recording station, particularly if traces from different recording stations contain a different number of data samples and/or a different start time.
\nThis new program - SUDS2SEGY - combines these recording station files into a single SEGY file. In addition, SUDS2SEGY normalizes the trace times so that each trace starts at a given time and consists of a fixed number of samples. This normalization allows seismic data from many different stations to be read in as a single \"data gather\". SUDS2SEGY also produces a report summarizing the offset and maximum absolute amplitude for each component in a station file. These data are output separately to an ASCII file and can be subsequently input to a plotting package.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr00141","issn":"0094-9140","usgsCitation":"Goldman, M., 2000, Program to convert SUDS2ASC files to a single binary SEGY file: U.S. Geological Survey Open-File Report 2000-141, Readme; SUDS2SEGY: source code; Documentation; SUDS2SEGY 1.0.tar, https://doi.org/10.3133/ofr00141.","productDescription":"Readme; SUDS2SEGY: source code; Documentation; SUDS2SEGY 1.0.tar","additionalOnlineFiles":"Y","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":154461,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1342,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/0141/","linkFileType":{"id":5,"text":"html"}},{"id":281437,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/2000/0141/README.txt"},{"id":281438,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/2000/0141/SUDS2SEGY.cc"},{"id":281439,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/0141/DOCUMENTATION.txt"},{"id":281440,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/2000/0141/SUDS2SEGY_1.0.tar"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9be4b07f02db65e0c9","contributors":{"authors":[{"text":"Goldman, Mark","contributorId":21637,"corporation":false,"usgs":true,"family":"Goldman","given":"Mark","affiliations":[],"preferred":false,"id":189633,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":23029,"text":"ofr00114 - 2000 - Analytical results for total-digestions, EPA-1312 leach, and net acid production for twenty-three abandoned metal-mining related wastes in the Boulder River watershed, northern Jefferson County, Montana","interactions":[],"lastModifiedDate":"2020-02-23T17:22:42","indexId":"ofr00114","displayToPublicDate":"2000-10-01T00:00:00","publicationYear":"2000","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2000-114","title":"Analytical results for total-digestions, EPA-1312 leach, and net acid production for twenty-three abandoned metal-mining related wastes in the Boulder River watershed, northern Jefferson County, Montana","docAbstract":"Metal-mining related wastes in the Boulder River basin study area in northern Jefferson County, Montana, have been implicated in their detrimental effects on water quality with regard to acid generation and toxic-metal solubilization during snow melt and storm water runoff events. This degradation of water quality is defined chiefly by the “Class 1 Aquatic Life Standards” that give limits for certain dissolved metal concentrations according to water alkalinity.
Veins enriched in base- and precious metals were explored and mined in the Basin, Cataract Creek, and High Ore Creek drainages over a period of more than 70 years. Extracted minerals included galena, sphalerite, pyrite, chalcopyrite, tetrahedrite and arsenopyrite. Most of the metal-mining wastes in the study area were identified and described by the Montana Bureau of Mines and Geology. In 1997, the U.S. Geological Survey collected 20 composite samples of mine-dump or tailings waste from ten sites in the Basin and Cataract Creek drainages, and two samples from one site in the High Ore Creek drainage. Desborough and Fey presented data concerning acid generation potential, mineralogy, concentrations of certain metals by energy-dispersive X-ray fluorescence (EDXRF), and trace-element leachability of mine and exploration wastes from the ten sites of the Basin and Cataract Creek drainages. The present report presents total-digestion major- and trace-element analyses, net acid production (NAP), and results from the EPA-1312 synthetic precipitation leach procedure (SPLP) performed on the same composite samples from the ten sites from the Basin and Cataract Creek drainages, and two composite samples from the site in the High Ore Creek drainage.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr00114","issn":"0094-9140","usgsCitation":"Fey, D.L., Desborough, G.A., and Finney, C.J., 2000, Analytical results for total-digestions, EPA-1312 leach, and net acid production for twenty-three abandoned metal-mining related wastes in the Boulder River watershed, northern Jefferson County, Montana: U.S. Geological Survey Open-File Report 2000-114, Report: i, 17 p.; 4 Tables, https://doi.org/10.3133/ofr00114.","productDescription":"Report: i, 17 p.; 4 Tables","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":102,"text":"Abandoned Mine Lands Initiative","active":false,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":340593,"rank":3,"type":{"id":27,"text":"Table"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0114/ofr20000114_table1.xls","text":"Table 1","size":"18 KB","linkFileType":{"id":3,"text":"xlsx"},"description":"Table 1","linkHelpText":"- Sample numbers, localities, size estimates, and site descriptions of dump samples from the Boulder Watershed study area"},{"id":340594,"rank":4,"type":{"id":27,"text":"Table"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0114/ofr20000114_table2.xls","text":"Table 2","size":"20.5 KB","linkFileType":{"id":3,"text":"xlsx"},"description":"Table 2","linkHelpText":"- Total-digestion ICP-AES analyses of mine wastes collected from the Boulder River watershed study area"},{"id":340595,"rank":5,"type":{"id":27,"text":"Table"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0114/ofr20000114_table3.xls","text":"Table 3","size":"24 KB","linkFileType":{"id":3,"text":"xlsx"},"description":"Table 3","linkHelpText":"- pH, conductivities, ICP-AES analyses of EPA 1312 leach solutions, and Net Acid Production (NAP) of mine waste samples collected from Boulder River Watershed study area"},{"id":340596,"rank":6,"type":{"id":27,"text":"Table"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0114/ofr20000114_table4.xls","text":"Table 4","size":"19.5 KB","linkFileType":{"id":3,"text":"xlsx"},"description":"Table 4","linkHelpText":"- NAP, summed dissolved metals As+Cd+Cu+Pb+Zn and dissolved iron, in EPA -1312 leach solutions, and chemical ranks of mine wastes"},{"id":341933,"rank":7,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0114/"},{"id":339895,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0114/ofr-00-0114.pdf","text":"Report","size":"250 kB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2000-0114"},{"id":155139,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2000/ofr-00-0114/coverthb.jpg"}],"country":"United States","state":"Montana","county":"Jefferson County","otherGeospatial":"Boulder River watershed","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -112.4066162109375,\n 46.2\n ],\n [\n -111.79412841796875,\n 46.2\n ],\n [\n -111.79412841796875,\n 46.5720787149159\n ],\n [\n -112.4066162109375,\n 46.5720787149159\n ],\n [\n -112.4066162109375,\n 46.2\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"Center Director, Central Mineral and Environmental Resources Science Center
U.S. Geological Survey
Box 25046, Mail Stop 973
Denver, CO 80225