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,{"id":58513,"text":"mf1978P - 1988 - Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Cicero Peak 7 1/2-minute quadrangle and part of the Pringle 7 1/2-minute quadrangle, Black Hills, South Dakota","interactions":[],"lastModifiedDate":"2025-05-27T18:25:05.504736","indexId":"mf1978P","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1978","chapter":"P","title":"Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Cicero Peak 7 1/2-minute quadrangle and part of the Pringle 7 1/2-minute quadrangle, Black Hills, South Dakota","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1978P","usgsCitation":"DeWitt, E., Buscher, D., Wilson, A., and Johnson, T., 1988, Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Cicero Peak 7 1/2-minute quadrangle and part of the Pringle 7 1/2-minute quadrangle, Black Hills, South Dakota: U.S. Geological Survey Miscellaneous Field Studies Map 1978, 1 Plate: 40.58 x 38.19 inches, https://doi.org/10.3133/mf1978P.","productDescription":"1 Plate: 40.58 x 38.19 inches","costCenters":[],"links":[{"id":486610,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5564.htm","linkFileType":{"id":5,"text":"html"}},{"id":364419,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1978-P/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":184938,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1978-P/report-thumb.jpg"}],"scale":"24000","country":"United States","state":"South Dakota","otherGeospatial":"Cicero Peak 7 1/2-minute quadrangle, Pringle 7 1/2-minute quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -103.625,\n              43.75\n            ],\n            [\n              -103.625,\n              43.5625\n            ],\n            [\n              -103.5,\n              43.5625\n            ],\n            [\n              -103.5,\n              43.75\n            ],\n            [\n              -103.625,\n              43.75\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4ac6","contributors":{"authors":[{"text":"DeWitt, Ed","contributorId":65081,"corporation":false,"usgs":true,"family":"DeWitt","given":"Ed","affiliations":[],"preferred":false,"id":259566,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buscher, David","contributorId":36606,"corporation":false,"usgs":true,"family":"Buscher","given":"David","email":"","affiliations":[],"preferred":false,"id":259563,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, A.B. 0000-0002-9737-2614","orcid":"https://orcid.org/0000-0002-9737-2614","contributorId":63818,"corporation":false,"usgs":true,"family":"Wilson","given":"A.B.","affiliations":[],"preferred":false,"id":259565,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, Thomas","contributorId":46566,"corporation":false,"usgs":true,"family":"Johnson","given":"Thomas","email":"","affiliations":[],"preferred":false,"id":259564,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":59598,"text":"mf1818 - 1988 - Interpretive aeromagnetic map of the Eagle Mountains Wilderness Study Area, Riverside County, California","interactions":[],"lastModifiedDate":"2016-08-22T10:47:29","indexId":"mf1818","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1818","title":"Interpretive aeromagnetic map of the Eagle Mountains Wilderness Study Area, Riverside County, California","docAbstract":"<p>This report describes the interpretation of aeromagnetic surveys of the Eagle Mountains area, concentrating on the Eagle Mountains Wilderness Study Area (WSA). The interpretations are based on correlations with mapped surface geology by R. E. Powell, reproduced here from Powell and others (1984), as a base for the aeromagnetic data.</p>\n<p>The Eagle Mountains Wilderness Study Area consists of about 49,723 acres in the southeastern and east-central part of the Eagle Mountains, Riverside County, California, just north of Interstate 10 about 170 mi east-southeast of Los Angeles. The western boundary of the WSA abuts Joshua Tree National Monument, the northern boundary skirts the Eagle Mountains mining district, and parts of the southern and eastern boundaries follow the Colorado River aqueduct. Principal access to the interior of the WSA is provided by jeep trails in Big Wash and an unnamed, major north-draining wash in the western part of the study area.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1818","usgsCitation":"Grauch, V.J., 1988, Interpretive aeromagnetic map of the Eagle Mountains Wilderness Study Area, Riverside County, California: U.S. Geological Survey Miscellaneous Field Studies Map 1818, Plate: 31.75 x 39.66 inches, https://doi.org/10.3133/mf1818.","productDescription":"Plate: 31.75 x 39.66 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":326178,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1818.JPG"},{"id":327236,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1818/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"California","county":"Riverside County","otherGeospatial":"Eagle Mountains Wilderness Study Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -115.75,33.666666666666664 ], [ -115.75,33.916666666666664 ], [ -115.41666666666667,33.916666666666664 ], [ -115.41666666666667,33.666666666666664 ], [ -115.75,33.666666666666664 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d9e4b07f02db5dfe2e","contributors":{"authors":[{"text":"Grauch, V. J. S. 0000-0002-0761-3489","orcid":"https://orcid.org/0000-0002-0761-3489","contributorId":34125,"corporation":false,"usgs":true,"family":"Grauch","given":"V.","email":"","middleInitial":"J. S.","affiliations":[],"preferred":false,"id":262292,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":15547,"text":"ofr88322 - 1988 - Water-resources investigations in Tennessee; programs and activities of the U.S. Geological Survey, 1987-1988","interactions":[],"lastModifiedDate":"2012-02-02T00:07:07","indexId":"ofr88322","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-322","title":"Water-resources investigations in Tennessee; programs and activities of the U.S. Geological Survey, 1987-1988","docAbstract":"This report contains a summation of 44 projects which were active in the Tennessee District during 1987 and 1988. Given in each summary is the name of the project chief, the objective of the project, the progress or results of the study to date, and the name of the cooperator. Hydrologic data are the backbone of the investigations conducted by the U.S Geological Survey (USGS). The basic data programs conducted by the Tennessee District provide streamflow, quality of water, and groundwater levels information essential to the assessment and management of the State 's water resources. Long-term streamflow, quality of water, and groundwater levels network are operated as part of the Hydrologic Data Section. Field operations are about equally divided among field offices in Memphis, Nashville, and Knoxville. A staff of about 40 engineers, hydrologists, and hydrologic technicians labor in the operation of the long-term network as well as short-term efforts in support of areal investigations. The data collected as part of the networks are published in the series of annual data reports. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88322","usgsCitation":"Quinones, F., Balthrop, B., and Baker, E., 1988, Water-resources investigations in Tennessee; programs and activities of the U.S. Geological Survey, 1987-1988: U.S. Geological Survey Open-File Report 88-322, v, 63 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr88322.","productDescription":"v, 63 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":148391,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1005,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr88-322","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4e77","contributors":{"authors":[{"text":"Quinones, Ferdinand","contributorId":44138,"corporation":false,"usgs":true,"family":"Quinones","given":"Ferdinand","email":"","affiliations":[],"preferred":false,"id":171309,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Balthrop, B.H.","contributorId":42980,"corporation":false,"usgs":true,"family":"Balthrop","given":"B.H.","email":"","affiliations":[],"preferred":false,"id":171308,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Baker, E.G.","contributorId":84382,"corporation":false,"usgs":true,"family":"Baker","given":"E.G.","email":"","affiliations":[],"preferred":false,"id":171310,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":16507,"text":"ofr88388 - 1988 - Rate of sediment deposition and subsequent water storage reduction within Lake Corpus Christi, Texas","interactions":[],"lastModifiedDate":"2012-02-02T00:07:09","indexId":"ofr88388","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-388","title":"Rate of sediment deposition and subsequent water storage reduction within Lake Corpus Christi, Texas","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88388","usgsCitation":"West, J.C., and Anderson, L.A., 1988, Rate of sediment deposition and subsequent water storage reduction within Lake Corpus Christi, Texas: U.S. Geological Survey Open-File Report 88-388, ii, 8 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr88388.","productDescription":"ii, 8 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":148559,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0388/report-thumb.jpg"},{"id":45482,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1988/0388/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45483,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1988/0388/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45484,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1988/0388/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45485,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0388/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7fe4b07f02db648812","contributors":{"authors":[{"text":"West, John C.","contributorId":16424,"corporation":false,"usgs":true,"family":"West","given":"John","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":172966,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderson, Lennart A.","contributorId":106111,"corporation":false,"usgs":true,"family":"Anderson","given":"Lennart","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":172967,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":14301,"text":"ofr88590 - 1988 - Annotated bibliography of selected publications by the U.S. Geological Survey pertinent to a sand budget for the California coast from Ragged Point, San Luis Obispo County, north to the Oregon border","interactions":[],"lastModifiedDate":"2012-02-02T00:06:59","indexId":"ofr88590","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-590","title":"Annotated bibliography of selected publications by the U.S. Geological Survey pertinent to a sand budget for the California coast from Ragged Point, San Luis Obispo County, north to the Oregon border","language":"ENGLISH","publisher":"U. S. Geological Survey,","doi":"10.3133/ofr88590","usgsCitation":"Jaffe, B.E., 1988, Annotated bibliography of selected publications by the U.S. Geological Survey pertinent to a sand budget for the California coast from Ragged Point, San Luis Obispo County, north to the Oregon border: U.S. Geological Survey Open-File Report 88-590, iii, 47 p. ill. ;28 cm., https://doi.org/10.3133/ofr88590.","productDescription":"iii, 47 p. ill. ;28 cm.","costCenters":[],"links":[{"id":147880,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0590/report-thumb.jpg"},{"id":42969,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0590/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67be8c","contributors":{"authors":[{"text":"Jaffe, Bruce E. 0000-0002-8816-5920 bjaffe@usgs.gov","orcid":"https://orcid.org/0000-0002-8816-5920","contributorId":2049,"corporation":false,"usgs":true,"family":"Jaffe","given":"Bruce","email":"bjaffe@usgs.gov","middleInitial":"E.","affiliations":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true},{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":169229,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":46240,"text":"ofr87261D - 1988 - Map of mines, prospects, and patented mining claims, and classification of mineral deposits in the Nemo 7 1/2 minute quadrangle, and the western one-third of the Piedmont 7 1/2 minute quadrangle, Black Hills, South Dakota","interactions":[],"lastModifiedDate":"2022-08-03T19:55:33.148495","indexId":"ofr87261D","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"87-261","chapter":"D","title":"Map of mines, prospects, and patented mining claims, and classification of mineral deposits in the Nemo 7 1/2 minute quadrangle, and the western one-third of the Piedmont 7 1/2 minute quadrangle, Black Hills, South Dakota","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr87261D","usgsCitation":"DeWitt, E., Buscher, D.P., Wilson, A., and Johnson, T., 1988, Map of mines, prospects, and patented mining claims, and classification of mineral deposits in the Nemo 7 1/2 minute quadrangle, and the western one-third of the Piedmont 7 1/2 minute quadrangle, Black Hills, South Dakota: U.S. Geological Survey Open-File Report 87-261, 1 Plate: 46.51 × 27.94 inches, https://doi.org/10.3133/ofr87261D.","productDescription":"1 Plate: 46.51 × 27.94 inches","costCenters":[],"links":[{"id":172780,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":83217,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1987/0261d/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":404768,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_17176.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"South Dakota","otherGeospatial":"Nemo 7 1/2 minute quadrangle, Piedmont 7 1/2 minute quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -103.625,\n              44.125\n            ],\n            [\n              -103.458,\n              44.125\n            ],\n            [\n              -103.458,\n              44.25\n            ],\n            [\n              -103.625,\n              44.25\n            ],\n            [\n              -103.625,\n              44.125\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a93e4b07f02db657edc","contributors":{"authors":[{"text":"DeWitt, Ed","contributorId":65081,"corporation":false,"usgs":true,"family":"DeWitt","given":"Ed","affiliations":[],"preferred":false,"id":232924,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buscher, D. P.","contributorId":9273,"corporation":false,"usgs":true,"family":"Buscher","given":"D.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":232921,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, A.B. 0000-0002-9737-2614","orcid":"https://orcid.org/0000-0002-9737-2614","contributorId":63818,"corporation":false,"usgs":true,"family":"Wilson","given":"A.B.","affiliations":[],"preferred":false,"id":232923,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, T.M.","contributorId":22332,"corporation":false,"usgs":true,"family":"Johnson","given":"T.M.","affiliations":[],"preferred":false,"id":232922,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":58512,"text":"mf1978L - 1988 - Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Berne 7 1/2-minute quadrangle, Black Hills, South Dakota","interactions":[],"lastModifiedDate":"2025-05-27T17:30:17.549917","indexId":"mf1978L","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1978","chapter":"L","title":"Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Berne 7 1/2-minute quadrangle, Black Hills, South Dakota","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1978L","usgsCitation":"DeWitt, E., Buscher, D., Wilson, A., and Johnson, T., 1988, Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Berne 7 1/2-minute quadrangle, Black Hills, South Dakota: U.S. Geological Survey Miscellaneous Field Studies Map 1978, 1 Plate: 45.27 x 28.96 inches, https://doi.org/10.3133/mf1978L.","productDescription":"1 Plate: 45.27 x 28.96 inches","costCenters":[],"links":[{"id":486607,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5560.htm","linkFileType":{"id":5,"text":"html"}},{"id":364368,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1978-L/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":184405,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1978-L/report-thumb.jpg"}],"scale":"24000","country":"United States","state":"South Dakota","otherGeospatial":"Berne 7 1/2-minute quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -103.75,\n              43.875\n            ],\n            [\n              -103.75,\n              43.75\n            ],\n            [\n              -103.625,\n              43.75\n            ],\n            [\n              -103.625,\n              43.875\n            ],\n            [\n              -103.75,\n              43.875\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4a13","contributors":{"authors":[{"text":"DeWitt, Ed","contributorId":65081,"corporation":false,"usgs":true,"family":"DeWitt","given":"Ed","affiliations":[],"preferred":false,"id":259562,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buscher, David","contributorId":36606,"corporation":false,"usgs":true,"family":"Buscher","given":"David","email":"","affiliations":[],"preferred":false,"id":259559,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, A.B. 0000-0002-9737-2614","orcid":"https://orcid.org/0000-0002-9737-2614","contributorId":63818,"corporation":false,"usgs":true,"family":"Wilson","given":"A.B.","affiliations":[],"preferred":false,"id":259561,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, Thomas","contributorId":46566,"corporation":false,"usgs":true,"family":"Johnson","given":"Thomas","email":"","affiliations":[],"preferred":false,"id":259560,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":58511,"text":"mf1978B - 1988 - Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in parts of the Tinton and Old Baldy Mountain 7 1/2-minute quadrangles, Black Hills, South Dakota and Wyoming","interactions":[],"lastModifiedDate":"2025-05-27T16:46:34.247012","indexId":"mf1978B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1978","chapter":"B","title":"Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in parts of the Tinton and Old Baldy Mountain 7 1/2-minute quadrangles, Black Hills, South Dakota and Wyoming","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1978B","usgsCitation":"DeWitt, E., Buscher, D., Wilson, A., and Johnson, T., 1988, Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in parts of the Tinton and Old Baldy Mountain 7 1/2-minute quadrangles, Black Hills, South Dakota and Wyoming: U.S. Geological Survey Miscellaneous Field Studies Map 1978, 1 Plate: 54.80 x 28.51 inches, https://doi.org/10.3133/mf1978B.","productDescription":"1 Plate: 54.80 x 28.51 inches","costCenters":[],"links":[{"id":486598,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5550.htm","linkFileType":{"id":5,"text":"html"}},{"id":184309,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1978-B/report-thumb.jpg"},{"id":364518,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1978-B/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"South Dakota","otherGeospatial":"Black Hills","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -104.11749999999999,44.333333333333336 ], [ -104.11749999999999,44.45 ], [ -104,44.45 ], [ -104,44.333333333333336 ], [ -104.11749999999999,44.333333333333336 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4a03","contributors":{"authors":[{"text":"DeWitt, Ed","contributorId":65081,"corporation":false,"usgs":true,"family":"DeWitt","given":"Ed","affiliations":[],"preferred":false,"id":259558,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buscher, David","contributorId":36606,"corporation":false,"usgs":true,"family":"Buscher","given":"David","email":"","affiliations":[],"preferred":false,"id":259555,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, A.B. 0000-0002-9737-2614","orcid":"https://orcid.org/0000-0002-9737-2614","contributorId":63818,"corporation":false,"usgs":true,"family":"Wilson","given":"A.B.","affiliations":[],"preferred":false,"id":259557,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, Thomas","contributorId":46566,"corporation":false,"usgs":true,"family":"Johnson","given":"Thomas","email":"","affiliations":[],"preferred":false,"id":259556,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":58510,"text":"mf1978N - 1988 - Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in parts of the Iron Mountain and Hayward 7 1/2-minute quadrangles, Black Hills, South Dakota","interactions":[],"lastModifiedDate":"2025-05-27T18:17:28.725434","indexId":"mf1978N","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1978","chapter":"N","title":"Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in parts of the Iron Mountain and Hayward 7 1/2-minute quadrangles, Black Hills, South Dakota","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1978N","usgsCitation":"DeWitt, E., Buscher, D., Wilson, A., and Johnson, T., 1988, Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in parts of the Iron Mountain and Hayward 7 1/2-minute quadrangles, Black Hills, South Dakota: U.S. Geological Survey Miscellaneous Field Studies Map 1978, 1 Plate: 35.96 x 32.34 inches, https://doi.org/10.3133/mf1978N.","productDescription":"1 Plate: 35.96 x 32.34 inches","costCenters":[],"links":[{"id":184308,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1978-N/report-thumb.jpg"},{"id":486608,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5562.htm","linkFileType":{"id":5,"text":"html"}},{"id":364421,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1978-N/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"South Dakota","otherGeospatial":"Iron Mountain and Hayward 7 1/2-minute quadrangles","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -103.5,\n              43.875\n            ],\n            [\n              -103.5,\n              43.8119\n            ],\n            [\n              -103.25,\n              43.8119\n            ],\n            [\n              -103.25,\n              43.875\n            ],\n            [\n              -103.5,\n              43.875\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4b89","contributors":{"authors":[{"text":"DeWitt, Ed","contributorId":65081,"corporation":false,"usgs":true,"family":"DeWitt","given":"Ed","affiliations":[],"preferred":false,"id":259554,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buscher, David","contributorId":36606,"corporation":false,"usgs":true,"family":"Buscher","given":"David","email":"","affiliations":[],"preferred":false,"id":259551,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, A.B. 0000-0002-9737-2614","orcid":"https://orcid.org/0000-0002-9737-2614","contributorId":63818,"corporation":false,"usgs":true,"family":"Wilson","given":"A.B.","affiliations":[],"preferred":false,"id":259553,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, Thomas","contributorId":46566,"corporation":false,"usgs":true,"family":"Johnson","given":"Thomas","email":"","affiliations":[],"preferred":false,"id":259552,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":58514,"text":"mf1978M - 1988 - Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Custer 7 1/2-minute Quadrangle, Black Hills, South Dakota","interactions":[],"lastModifiedDate":"2019-06-11T11:36:59","indexId":"mf1978M","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1978","chapter":"M","title":"Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Custer 7 1/2-minute Quadrangle, Black Hills, South Dakota","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1978M","usgsCitation":"DeWitt, E., Buscher, D., Wilson, A., and Johnson, T., 1988, Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Custer 7 1/2-minute Quadrangle, Black Hills, South Dakota: U.S. Geological Survey Miscellaneous Field Studies Map 1978, 1 Map: 45.74 x 29.05 inches, https://doi.org/10.3133/mf1978M.","productDescription":"1 Map: 45.74 x 29.05 inches","costCenters":[],"links":[{"id":184939,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1978-M/report-thumb.jpg"},{"id":364372,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1978-M/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"South Dakota","otherGeospatial":"Black Hills","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -103.61749999999999,43.75 ], [ -103.61749999999999,43.8675 ], [ -103.5,43.8675 ], [ -103.5,43.75 ], [ -103.61749999999999,43.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4a3c","contributors":{"authors":[{"text":"DeWitt, Ed","contributorId":65081,"corporation":false,"usgs":true,"family":"DeWitt","given":"Ed","affiliations":[],"preferred":false,"id":259570,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buscher, David","contributorId":36606,"corporation":false,"usgs":true,"family":"Buscher","given":"David","email":"","affiliations":[],"preferred":false,"id":259567,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, A.B. 0000-0002-9737-2614","orcid":"https://orcid.org/0000-0002-9737-2614","contributorId":63818,"corporation":false,"usgs":true,"family":"Wilson","given":"A.B.","affiliations":[],"preferred":false,"id":259569,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, Thomas","contributorId":46566,"corporation":false,"usgs":true,"family":"Johnson","given":"Thomas","email":"","affiliations":[],"preferred":false,"id":259568,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":58940,"text":"mf2030 - 1988 - Map showing Mesozoic diabase dikes in South Carolina described since 1960","interactions":[],"lastModifiedDate":"2025-05-28T17:37:32.663293","indexId":"mf2030","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2030","title":"Map showing Mesozoic diabase dikes in South Carolina described since 1960","docAbstract":"<p>This map, designed to accompany the geologic map of the crystalline rocks of South Carolina (Overstreet and Bell, 1965b), shows Mesozoic diabase dikes recognized in this area since that map was compiled in 1960. &nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf2030","usgsCitation":"Bell, H., 1988, Map showing Mesozoic diabase dikes in South Carolina described since 1960: U.S. Geological Survey Miscellaneous Field Studies Map 2030, 1 Plate: 55.44 × 38.32 inches, https://doi.org/10.3133/mf2030.","productDescription":"1 Plate: 55.44 × 38.32 inches","costCenters":[],"links":[{"id":184766,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/2030/report-thumb.jpg"},{"id":392359,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5629.htm"},{"id":278822,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/2030/plate-1.pdf"}],"scale":"250000","country":"South Carolina","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -83,\n              33.8192\n            ],\n            [\n              -80,\n              33.8192\n            ],\n            [\n              -80,\n              35.2136\n            ],\n            [\n              -83,\n              35.2136\n            ],\n            [\n              -83,\n              33.8192\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a93e4b07f02db65881b","contributors":{"authors":[{"text":"Bell, Henry","contributorId":73980,"corporation":false,"usgs":true,"family":"Bell","given":"Henry","affiliations":[],"preferred":false,"id":261125,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59126,"text":"mf1382L - 1988 - Maps showing distribution of anomalies based on the use of scoresum plots for selected groupings of elements in samples of minus-60-mesh (0.25-MM) stream sediment, Walker Lake 1 degree by 2 degrees Quadrangle, California and Nevada","interactions":[],"lastModifiedDate":"2016-08-22T10:02:55","indexId":"mf1382L","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1382","chapter":"L","title":"Maps showing distribution of anomalies based on the use of scoresum plots for selected groupings of elements in samples of minus-60-mesh (0.25-MM) stream sediment, Walker Lake 1 degree by 2 degrees Quadrangle, California and Nevada","docAbstract":"<p><span>This report is part of a folio of maps of the Walker Lake 1</span><sup><span><span>o</span></span></sup><span>&nbsp;x 2</span><sup><span><span>o</span></span></sup><span>&nbsp;quadrangle, California and Nevada, prepared under the Conterminous United States Mineral Assessment Program. The folio includes geological, geochemical, and geophysical maps, as well as mineral resources assessment maps, which identify selected known or possible mineral-deposit environments in the quadrangle. The geochemical maps show the distributions of selected individual elements (Chaffee and others, 1988 a, b, c) and the distributions of selected groups of elements (Chaffee, 1988a, b, c). Discussions accompanying the individual element maps are restricted to mineral residences of the individual elements as well as to what types of mineral deposits and environments may be represented by anomalies of a particular element. Discussions accompanying the multielemental maps describe the types of mineral deposits that may be related to each element group and indicate the most favorable localities for these deposits.&nbsp;</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1382L","usgsCitation":"Chaffee, M., 1988, Maps showing distribution of anomalies based on the use of scoresum plots for selected groupings of elements in samples of minus-60-mesh (0.25-MM) stream sediment, Walker Lake 1 degree by 2 degrees Quadrangle, California and Nevada: U.S. Geological Survey Miscellaneous Field Studies Map 1382, 35.84 x 38.64 inches and 40.34 x 58.32 inches, https://doi.org/10.3133/mf1382L.","productDescription":"35.84 x 38.64 inches and 40.34 x 58.32 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":182814,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1382L.PNG"},{"id":327182,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1382-L/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327183,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1382-L/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"California, Nevada","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -120,38 ], [ -120,39 ], [ -118,39 ], [ -118,38 ], [ -120,38 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a18e4b07f02db604fd8","contributors":{"authors":[{"text":"Chaffee, M.A.","contributorId":108049,"corporation":false,"usgs":true,"family":"Chaffee","given":"M.A.","affiliations":[],"preferred":false,"id":261474,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":25848,"text":"wri884233 - 1988 - Water quality of Lake Austin and Town Lake, Austin, Texas","interactions":[],"lastModifiedDate":"2016-08-10T15:48:48","indexId":"wri884233","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-4233","title":"Water quality of Lake Austin and Town Lake, Austin, Texas","docAbstract":"<p>Lake Austin and Town Lake are located on the Colorado River in Travis County, central Texas, and serve as a source of water for municipal and industrial water supplies, electrical-power generation, and recreation for more than 500,000 people in the Austin metropolitan area. Lake Austin, located immediately downstream of Lake Travis, extends for more than 20 miles into the western edge of the city of Austin. Town Lake extends through the downtown area of the city of Austin for nearly 6 miles where the Colorado River is impounded by Longhorn Dam.</p>\n<p>Many of the detrimental effects of impoundment of water in a lake or reservoir are related to thermal stratification, which generally does not occur in Lake Austin or in Town Lake. The largest detected difference in vertical temperature was 6.5 degrees Celsius in Lake Austin and 3.5 degrees Celsius in Town Lake. The small vertical temperature variations in both lakes can be attributed to shallow depths in the lakes and to the short retention times of water in the lakes during the summer months.</p>\n<p>Large vertical dissolved-oxygen gradients were not detected in Lake Austin and Town Lake. Average dissolved-oxygen concentrations for Lake Austin at site Ac, a deep site (about 50 feet) at the dam, differ by about 2.5 milligrams per liter from surface to bottom during the summer. At site Ac on Town Lake, average dissolved-oxygen concentrations differ by about 1 milligram per liter from surface to bottom. The largest areal variations in dissolved oxygen generally occur in Lake Austin during the summer. Water released to Lake Austin during the summer is from below the thermocline in Lake Travis, and consequently, dissolved-oxygen concentrations generally are small. For example, in August 1984, dissolved-oxygen concentrations in Lake Austin increased from 2.8 milligrams per liter in the headwaters to slightly greater than 7.0 milligrams per liter approximately 14 miles downstream. This increase in dissolved oxygen was caused by reaeration from the atmosphere and from photosynthetic production of oxygen by aquatic plants.</p>\n<p>Dissolved trace-element data collected from Lake Austin and Town Lake indicate that with the exception of iron, manganese, and mercury, none of the dissolved trace elements analyzed for exceeded either the primary maximum contaminant level or secondary maximum contaminant level set by the U.S. Environmental Protection Agency. Average concentrations of dissolved iron and dissolved manganese in water collected near the bottom of Lake Austin did not exceed 40 and 50 micrograms per liter, respectively.</p>\n<p>Little seasonal or areal variation was noted in nitrogen concentrations in Lake Austin or Town Lake. Organic nitrogen is the predominant nitrogen&nbsp;species in both lakes. Stormwater runoff had little effect on nitrogen concentrations in Lake Austin. Nitrogen concentrations in Town Lake were slightly larger following periods of runoff. Total nitrogen concentrations in Town Lake following periods of runoff often exceed 1.0 milligram per liter.</p>\n<p>Total phosphorus concentrations are small in Lake Austin and Town Lake. About 95 percent of the total phosphorus concentrations measured in Lake Austin and about 81 percent of the total phosphorus concentrations measured in Town Lake were less than 0.03 milligram per liter. Total phosphorus concentrations are largest in Town Lake following periods of runoff.</p>\n<p>Dissolved-solids concentrations ranged from 240 to 340 milligrams per liter in Lake Austin and from 170 to 360 milligrams per liter in Town Lake. The smallest concentrations of dissolved solids in Town Lake occurred following periods of runoff. During periods of no runoff, dissolved-solids concentrations in Town Lake ranged from 240 to 360 milligrams per liter, which was very similar to the range in Lake Austin.</p>\n<p>Densities of feca1-coliform bacteria in Lake Austin ranged from less than 1 to 600 colonies per 100 milliliters, and densities of fecal-streptococci bacteria ranged from less than 1 to 340 colonies per 100 milliliters. Densities of fecal-coliform bacteria in Town Lake ranged from 4 to 14,000 colonies per 100 milliliters, and densities of fecal-streptococci bacteria ranged from less than 1 to 15,000 colonies per 100 milliliters. The largest densities of both bacteria in Town Lake occurred following runoff.</p>\n<p>Little or no effect of stormwater runoff on temperature, dissolved oxygen, or trace elements was detected in either Lake Austin or Town Lake. Increased concentrations of total nitrogen and phosphorus were detected in Town Lake, but not in Lake Austin following runoff. A decrease in concentrations of dissolved solids and major ions occurred in Town Lake, but not in Lake Austin, following runoff. Densities of fecal-coliform and fecal-streptococci bacteria were larger in Lake Austin and Town Lake following runoff, but significantly larger increases were noted in Town Lake.</p>\n<p>Water-quality data collected from Lake Austin and Town Lake, following runoff, generally were not adequate to fully determine the effects of runoff on the lakes. Data collection should not to be limited to fixed-station sampling following runoff, and both lakes need to be sampled simultaneously as soon as possible following significant precipitation.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/wri884233","usgsCitation":"Andrews, F.L., Wells, F.C., Shelby, W.J., and McPherson, E., 1988, Water quality of Lake Austin and Town Lake, Austin, Texas: U.S. Geological Survey Water-Resources Investigations Report 88-4233, vii, 322 p., https://doi.org/10.3133/wri884233.","productDescription":"vii, 322 p.","numberOfPages":"329","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":158245,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4233/report-thumb.jpg"},{"id":54592,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4233/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4dac","contributors":{"authors":[{"text":"Andrews, Freeman L.","contributorId":91486,"corporation":false,"usgs":true,"family":"Andrews","given":"Freeman","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":195328,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wells, Frank C.","contributorId":80664,"corporation":false,"usgs":true,"family":"Wells","given":"Frank","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":645150,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Shelby, Wanda J.","contributorId":173579,"corporation":false,"usgs":false,"family":"Shelby","given":"Wanda","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":645151,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McPherson, Emma","contributorId":85629,"corporation":false,"usgs":true,"family":"McPherson","given":"Emma","email":"","affiliations":[],"preferred":false,"id":645152,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":34934,"text":"b1594 - 1988 - Natural aggregates of the conterminous United States","interactions":[],"lastModifiedDate":"2025-05-07T18:37:36.576465","indexId":"b1594","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"1594","title":"Natural aggregates of the conterminous United States","docAbstract":"Crushed stone and sand and gravel are the two main sources of natural aggregates. These materials are commonly used construction materials and frequently can be interchanged with one another. They are widely used throughout the United States, with every State except two producing crushed stone. Together they amount to about half the mining volume in the United States. Approximately 96 percent of sand and gravel and 77 percent of the crushed stone produced in the United States are used in the construction industry. \r\nNatural aggregates are widely distributed throughout the United States in a variety of geologic environments. Sand and gravel deposits commonly are the results of the weathering of bedrock and subsequent transportation and deposition of the material by water or ice (glaciers). As such, they commonly occur as river or stream deposits or in glaciated areas as glaciofluvial and other deposits. Crushed stone aggregates are derived from a wide variety of parent bedrock materials. Limestone and other carbonates account for approximately three quarters of the rocks used for crushed stone, with granite and other igneous rocks making up the bulk of the remainder. Limestone deposits are widespread throughout the Central and Eastern United States and are scattered in the West. Granites are widely distributed in the Eastern and Western United States, with few exposures in the Midwest. Igneous rocks (excluding granites) are largely concentrated in the Western United States and in a few isolated localities in the East. \r\nEven though natural aggregates are widely distributed throughout the United States, they are not universally available for consumptive use. Some areas are devoid of sand and gravel, and potential sources of crushed stone may be covered with sufficient unconsolidated material to make surface mining impractical. In some areas many aggregates do not meet the physical property requirements for certain uses, or they may contain mineral constituents that react adversely when used as concrete aggregate. \r\nIn areas where suitable natural aggregate is not available or accessible, it may become necessary to improve the quality of existing aggregate, to import aggregate from outside the area, or to substitute artificial aggregate for natural aggregate. In most cases, all of these alternatives add substantially to the cost of the final product. Even though an area may be blessed with an abundance of aggregate suitable for the intended purpose, existing land uses, zoning, or regulations may preclude commercial exploitation of the aggregate. \r\nThis report also discusses the aggregate industry in general terms, including exploration, mining, and processing, as well as aggregate production rates. Proper long-range planning based on an understanding of the aggregate industry can help assure adequate supplies of aggregate.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/b1594","usgsCitation":"Langer, W.H., 1988, Natural aggregates of the conterminous United States (Version 1.0): U.S. Geological Survey Bulletin 1594, Report: 33 p.; 2 Plates: 42.50 x 31.00 inches, https://doi.org/10.3133/b1594.","productDescription":"Report: 33 p.; 2 Plates: 42.50 x 31.00 inches","costCenters":[],"links":[{"id":110407,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_21810.htm","linkFileType":{"id":5,"text":"html"}},{"id":3382,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/bul/b1594/","linkFileType":{"id":5,"text":"html"}},{"id":164349,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","otherGeospatial":"conterminous 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blanger@usgs.gov","contributorId":1241,"corporation":false,"usgs":true,"family":"Langer","given":"William","email":"blanger@usgs.gov","middleInitial":"H.","affiliations":[{"id":387,"text":"Mineral Resources Program","active":true,"usgs":true}],"preferred":false,"id":213834,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59129,"text":"mf1382I - 1988 - Maps showing distribution of iron, cobalt, barium, strontium, arsenic, antimony, and bismuth in samples of minus-60-mesh (0.25-MM) stream sediment and (or) nonmagnetic heavy-mineral concentrate, Walker Lake 1 degree by 2 degrees Quadrangle, California and Nevada","interactions":[],"lastModifiedDate":"2016-08-22T09:58:59","indexId":"mf1382I","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1382","chapter":"I","title":"Maps showing distribution of iron, cobalt, barium, strontium, arsenic, antimony, and bismuth in samples of minus-60-mesh (0.25-MM) stream sediment and (or) nonmagnetic heavy-mineral concentrate, Walker Lake 1 degree by 2 degrees Quadrangle, California and Nevada","docAbstract":"<p><span>This report is part of a folio of maps of the Walker Lake 1</span><sup><span>o</span></sup><span>&nbsp;x 2</span><sup><span>o</span></sup><span>&nbsp;quadrangle, California and Nevada, prepared under the Conterminous United States Mineral Assessment Program. The folio includes geological, geochemical, and geophysical maps, as well as mineral resources assessment maps, which identify selected known or possible mineral-deposit environments in the quadrangle. The geochemical maps show the distributions of selected individual elements (Chaffee and others, 1988 a, b, c) and the distributions of selected groups of elements (Chaffee, 1988a, b, c). Discussions accompanying the individual element maps are restricted to mineral residences of the individual elements as well as to what types of mineral deposits and environments may be represented by anomalies of a particular element. Discussions accompanying the multielemental maps describe the types of mineral deposits that may be related to each element group and indicate the most favorable localities for these deposits.&nbsp;</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1382I","usgsCitation":"Chaffee, M., Hill, R.H., and Sutley, S.J., 1988, Maps showing distribution of iron, cobalt, barium, strontium, arsenic, antimony, and bismuth in samples of minus-60-mesh (0.25-MM) stream sediment and (or) nonmagnetic heavy-mineral concentrate, Walker Lake 1 degree by 2 degrees Quadrangle, California and Nevada: U.S. Geological Survey Miscellaneous Field Studies Map 1382, 3 Plates: 41.59 x 58.45 inches or smaller, https://doi.org/10.3133/mf1382I.","productDescription":"3 Plates: 41.59 x 58.45 inches or smaller","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":183584,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1382I.PNG"},{"id":327174,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1382-I/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327175,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1382-I/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327176,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1382-I/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"California, Nevada","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -120,38 ], [ -120,39 ], [ -118,39 ], [ -118,38 ], [ -120,38 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605772","contributors":{"authors":[{"text":"Chaffee, M.A.","contributorId":108049,"corporation":false,"usgs":true,"family":"Chaffee","given":"M.A.","affiliations":[],"preferred":false,"id":261481,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hill, R. H.","contributorId":57059,"corporation":false,"usgs":true,"family":"Hill","given":"R.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":261479,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sutley, S. J.","contributorId":91484,"corporation":false,"usgs":true,"family":"Sutley","given":"S.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":261480,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":15755,"text":"ofr88647 - 1988 - Analysis of recordings in structural engineering; adaptive filtering, prediction, and control","interactions":[],"lastModifiedDate":"2012-02-02T00:07:04","indexId":"ofr88647","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-647","title":"Analysis of recordings in structural engineering; adaptive filtering, prediction, and control","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88647","usgsCitation":"Safak, E., 1988, Analysis of recordings in structural engineering; adaptive filtering, prediction, and control: U.S. Geological Survey Open-File Report 88-647, iii, 115 p. ill. ;28 cm., https://doi.org/10.3133/ofr88647.","productDescription":"iii, 115 p. ill. ;28 cm.","costCenters":[],"links":[{"id":148685,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0647/report-thumb.jpg"},{"id":44765,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0647/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acfe4b07f02db6801b0","contributors":{"authors":[{"text":"Safak, Erdal","contributorId":73984,"corporation":false,"usgs":true,"family":"Safak","given":"Erdal","email":"","affiliations":[],"preferred":false,"id":171650,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":14303,"text":"ofr88218 - 1988 - Detection of tunnels by transient electromagnetic subsurface imaging","interactions":[],"lastModifiedDate":"2012-02-02T00:06:59","indexId":"ofr88218","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-218","title":"Detection of tunnels by transient electromagnetic subsurface imaging","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88218","usgsCitation":"James, B., 1988, Detection of tunnels by transient electromagnetic subsurface imaging: U.S. Geological Survey Open-File Report 88-218, 57 p. :ill. (some col.) ;28 cm., https://doi.org/10.3133/ofr88218.","productDescription":"57 p. :ill. (some col.) ;28 cm.","costCenters":[],"links":[{"id":147904,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0218/report-thumb.jpg"},{"id":42970,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0218/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa8e4b07f02db6679df","contributors":{"authors":[{"text":"James, B.A.","contributorId":34151,"corporation":false,"usgs":true,"family":"James","given":"B.A.","email":"","affiliations":[],"preferred":false,"id":169232,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":14489,"text":"ofr88525 - 1988 - Tabulated geochemistry of bedrock samples from exploration drilling in the Roseau and the western-part International Falls 1 degree by 2 degrees Quadrangles, northern Minnesota","interactions":[],"lastModifiedDate":"2012-02-02T00:07:04","indexId":"ofr88525","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-525","title":"Tabulated geochemistry of bedrock samples from exploration drilling in the Roseau and the western-part International Falls 1 degree by 2 degrees Quadrangles, northern Minnesota","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88525","usgsCitation":"Klein, T.L., 1988, Tabulated geochemistry of bedrock samples from exploration drilling in the Roseau and the western-part International Falls 1 degree by 2 degrees Quadrangles, northern Minnesota: U.S. Geological Survey Open-File Report 88-525, 91 p. ;28 cm., https://doi.org/10.3133/ofr88525.","productDescription":"91 p. ;28 cm.","costCenters":[],"links":[{"id":148889,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0525/report-thumb.jpg"},{"id":43183,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0525/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adfe4b07f02db687772","contributors":{"authors":[{"text":"Klein, T. L.","contributorId":76322,"corporation":false,"usgs":true,"family":"Klein","given":"T.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":169543,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":58530,"text":"mf2047 - 1988 - Map showing radon potential of rocks and soils in Fairfax County, Virginia","interactions":[],"lastModifiedDate":"2013-12-03T15:00:18","indexId":"mf2047","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2047","title":"Map showing radon potential of rocks and soils in Fairfax County, Virginia","docAbstract":"Since 1984, indoor radon has gained national attention as a significant health hazard in the United States. Radon is a colorless, odorless, radioactive gas derived from uranium by radioactive decay. The U.S. Environmental Protection Agency (EPA) now projects that 5,000 to 20,000 lung-cancer deaths per year may be attributed to the long-term exposure to indoor radon and its radioactive decay products. Indoor radon has been previously recognized as a health hazard associated with uranium-bearing mill tailings or building materials, but it was not until December 1984 that some natural soils and rocks were found to be sources of indoor radon at levels comparable to those in uranium mines. It is now suspected that elevated indoor radon levels are far more widespread than initially though. The EPA considers 4 picoCuries of radon per liter of air (pCi/L) as the level (in a year-round measurement) at which actions ought to be taken to lower the concentration of indoor radon. All soils and rocks contain measurable amounts of uranium, which generate measurable amounts of radon. Certain soils and rocks, however, have a greater potential to cause indoor radon problems than others because (1) they have a higher uranium content and thus can generate higher levels of radon in soil gas (gas that occupies the pores of the soil), and (2) the permeability of the sol or rack is sufficiently high that radon-bearing soil gas can flow freely and move indoors through the foundation of the structure. This study was designed to demonstrate the correlation between the geologic environment and indoor radon levels and to demonstrate a method of assessment that could be used by other informed workers in areas of their interest. A parallel study by Gundersen and others (1988) of the radon potential of rocks and soils in Montgomery County, Md., used somewhat different methods of assessment because the data available for and assessment of Montgomery County differed.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf2047","collaboration":"Prepared in cooperation with the County of Fairfax","usgsCitation":"Otton, J.K., Schumann, R.R., Owen, D.E., Thurman, N., and Duval, J.S., 1988, Map showing radon potential of rocks and soils in Fairfax County, Virginia: U.S. Geological Survey Miscellaneous Field Studies Map 2047, 1 Plate: 43.60 x 52.14 inches, https://doi.org/10.3133/mf2047.","productDescription":"1 Plate: 43.60 x 52.14 inches","costCenters":[],"links":[{"id":184817,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/2047/report-thumb.jpg"},{"id":278828,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/2047/plate-1.pdf"}],"scale":"48000","country":"United States","state":"Virginia","county":"Fairfax County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -77.5,38.583333 ], [ -77.5,39.066667 ], [ -77.166667,39.066667 ], [ -77.166667,38.583333 ], [ -77.5,38.583333 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b13e4b07f02db6a343e","contributors":{"authors":[{"text":"Otton, James K. jkotton@usgs.gov","contributorId":1170,"corporation":false,"usgs":true,"family":"Otton","given":"James","email":"jkotton@usgs.gov","middleInitial":"K.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":259633,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schumann, R. Randall 0000-0001-8158-6960 rschumann@usgs.gov","orcid":"https://orcid.org/0000-0001-8158-6960","contributorId":1569,"corporation":false,"usgs":true,"family":"Schumann","given":"R.","email":"rschumann@usgs.gov","middleInitial":"Randall","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":259634,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Owen, Douglass E.","contributorId":76282,"corporation":false,"usgs":true,"family":"Owen","given":"Douglass","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":259637,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Thurman, Nelson","contributorId":57756,"corporation":false,"usgs":true,"family":"Thurman","given":"Nelson","email":"","affiliations":[],"preferred":false,"id":259636,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Duval, Joseph S.","contributorId":22314,"corporation":false,"usgs":true,"family":"Duval","given":"Joseph","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":259635,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":15797,"text":"ofr88462 - 1988 - Report of the River Master of the Delaware River for the period December 1, 1986-November 30, 1987, with a section on water quality","interactions":[],"lastModifiedDate":"2012-02-02T00:07:12","indexId":"ofr88462","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-462","title":"Report of the River Master of the Delaware River for the period December 1, 1986-November 30, 1987, with a section on water quality","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88462","usgsCitation":"Sauer, S.P., Harkness, W.E., Krejmas, B.E., and White, K.E., 1988, Report of the River Master of the Delaware River for the period December 1, 1986-November 30, 1987, with a section on water quality: U.S. Geological Survey Open-File Report 88-462, v, 86 p. ill. (1 col.), map ;28 cm., https://doi.org/10.3133/ofr88462.","productDescription":"v, 86 p. ill. (1 col.), map ;28 cm.","costCenters":[],"links":[{"id":149787,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0462/report-thumb.jpg"},{"id":44824,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0462/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a5ee4b07f02db633b4c","contributors":{"authors":[{"text":"Sauer, Stanley P.","contributorId":38966,"corporation":false,"usgs":true,"family":"Sauer","given":"Stanley","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":171739,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Harkness, William E.","contributorId":43797,"corporation":false,"usgs":true,"family":"Harkness","given":"William","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":171740,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Krejmas, Bruce E.","contributorId":102501,"corporation":false,"usgs":true,"family":"Krejmas","given":"Bruce","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":171742,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"White, K. E.","contributorId":65873,"corporation":false,"usgs":true,"family":"White","given":"K.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":171741,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":46256,"text":"ofr89316 - 1988 - Map showing land status by section, western Brooks Range, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:10:47","indexId":"ofr89316","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"89-316","title":"Map showing land status by section, western Brooks Range, Alaska","language":"ENGLISH","doi":"10.3133/ofr89316","usgsCitation":"Whitesides, J., and Schmidt, J., 1988, Map showing land status by section, western Brooks Range, Alaska: U.S. Geological Survey Open-File Report 89-316, 1 map :photocopy ;51 x 123 cm., on sheet 87 x 135 cm., https://doi.org/10.3133/ofr89316.","productDescription":"1 map :photocopy ;51 x 123 cm., on sheet 87 x 135 cm.","costCenters":[],"links":[{"id":171614,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":83231,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1989/0316/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a8e1e","contributors":{"authors":[{"text":"Whitesides, Jonathan (compiler)","contributorId":42281,"corporation":false,"usgs":true,"family":"Whitesides","given":"Jonathan","suffix":"(compiler)","email":"","affiliations":[],"preferred":false,"id":232955,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schmidt, Jeanine Marie","contributorId":67574,"corporation":false,"usgs":true,"family":"Schmidt","given":"Jeanine Marie","affiliations":[],"preferred":false,"id":232956,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":58515,"text":"mf1978F - 1988 - Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Deadwood South 7 1/2-minute quadrangle and part of the Deadman Mountain 7 1/2-minute quadrangle, Black Hills, South Dakota","interactions":[],"lastModifiedDate":"2021-10-25T18:44:51.04789","indexId":"mf1978F","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1978","chapter":"F","title":"Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Deadwood South 7 1/2-minute quadrangle and part of the Deadman Mountain 7 1/2-minute quadrangle, Black Hills, South Dakota","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1978F","usgsCitation":"DeWitt, E., Buscher, D., Wilson, A., and Johnson, T., 1988, Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Deadwood South 7 1/2-minute quadrangle and part of the Deadman Mountain 7 1/2-minute quadrangle, Black Hills, South Dakota: U.S. Geological Survey Miscellaneous Field Studies Map 1978, Report: 49 p.; 1 Plate: 49.42 × 28.72 inches, https://doi.org/10.3133/mf1978F.","productDescription":"Report: 49 p.; 1 Plate: 49.42 × 28.72 inches","costCenters":[],"links":[{"id":390895,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5554.htm"},{"id":88384,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1988/1978f/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":184940,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1988/1978f/report-thumb.jpg"},{"id":100685,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1988/1978f/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"South Dakota","otherGeospatial":"Black HIlls, Deadwood South 7 1/2-minute quadrangle and part of the Deadman Mountain 7 1/2-minute quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -103.75,44.25 ], [ -103.75,44.375 ], [ -103.5883,44.375 ], [ -103.5883,44.25 ], [ -103.75,44.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e47a3e4b07f02db496454","contributors":{"authors":[{"text":"DeWitt, Ed","contributorId":65081,"corporation":false,"usgs":true,"family":"DeWitt","given":"Ed","affiliations":[],"preferred":false,"id":259574,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buscher, David","contributorId":36606,"corporation":false,"usgs":true,"family":"Buscher","given":"David","email":"","affiliations":[],"preferred":false,"id":259571,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, A.B. 0000-0002-9737-2614","orcid":"https://orcid.org/0000-0002-9737-2614","contributorId":63818,"corporation":false,"usgs":true,"family":"Wilson","given":"A.B.","affiliations":[],"preferred":false,"id":259573,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, Thomas","contributorId":46566,"corporation":false,"usgs":true,"family":"Johnson","given":"Thomas","email":"","affiliations":[],"preferred":false,"id":259572,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":16576,"text":"ofr88666 - 1988 - Brief descriptions of mines, prospects, and mineral occurrences in the Port Moller and Stepovak Bay quadrangles, Alaska peninsula","interactions":[],"lastModifiedDate":"2025-04-04T17:51:04.954688","indexId":"ofr88666","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"88-666","title":"Brief descriptions of mines, prospects, and mineral occurrences in the Port Moller and Stepovak Bay quadrangles, Alaska peninsula","docAbstract":"<p><span>This report contains brief descriptions of known mines, prospects, and mineral occurrences in the Port Moller and Stepovak Bay quadrangles on the Alaska Peninsula. These quadrangles, and the adjoining Simeonof Island quadrangle to the south were the subject of an Alaska Mineral Resource Assessment Program (AMRAP) mapping and mineral resource assessment project. This compilation of descriptions was made from the published literature (Wilson and others, 1986) and unpublished reports and data of The Aleut Corporation, the U.S. Bureau of Mines, and the U.S. Geological Survey. The initial compilation was primarily based on data from Cobb (1972) and MacKevett and Holloway (1977), however information provided by The Aleut Corporation and data gathered during the Port Moller AMRAP project added most of the information in the descriptions and the database. Compilation of this database is an ongoing process and this is a progress report of work completed to date. The authors would appreciate any corrections or additional information that users may be able to contribute. To facilitate active use of the descriptions, where information is not available for a particular field in the database, it is left blank so that the use can write in data as they obtain it.</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Anchorage, AK","doi":"10.3133/ofr88666","usgsCitation":"Wilson, F.H., White, W., and DuBois, G.D., 1988, Brief descriptions of mines, prospects, and mineral occurrences in the Port Moller and Stepovak Bay quadrangles, Alaska peninsula: U.S. Geological Survey Open-File Report 88-666, Report: iii, 128 p.; 1 Plate: 38.13 x 22.91 inches, https://doi.org/10.3133/ofr88666.","productDescription":"Report: iii, 128 p.; 1 Plate: 38.13 x 22.91 inches","numberOfPages":"132","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"links":[{"id":389843,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_19076.htm"},{"id":45569,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0666/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45568,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1988/0666/plate-1.pdf","text":"Plate 1","linkFileType":{"id":1,"text":"pdf"}},{"id":148434,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0666/report-thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Alaska Peninsula, Port Moller quadrangle, Stepovak Bay quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -162,\n              55.0\n            ],\n            [\n              -158.8330,\n              55.0\n            ],\n            [\n              -158.8330,\n              56\n            ],\n            [\n              -162,\n              56\n            ],\n            [\n              -162,\n              55.0\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb3d7","contributors":{"authors":[{"text":"Wilson, Frederic H. 0000-0003-1761-6437 fwilson@usgs.gov","orcid":"https://orcid.org/0000-0003-1761-6437","contributorId":67174,"corporation":false,"usgs":true,"family":"Wilson","given":"Frederic","email":"fwilson@usgs.gov","middleInitial":"H.","affiliations":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":173090,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"White, Willis H.","contributorId":7761,"corporation":false,"usgs":true,"family":"White","given":"Willis H.","affiliations":[],"preferred":false,"id":173092,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"DuBois, Gregory D.","contributorId":6824,"corporation":false,"usgs":true,"family":"DuBois","given":"Gregory","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":173091,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":25519,"text":"wri874259 - 1988 - Geohydrology and 1985 water withdrawals of the aquifer systems in southwest Florida, with emphasis on the intermediate aquifer system","interactions":[],"lastModifiedDate":"2012-02-02T00:08:23","indexId":"wri874259","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"87-4259","title":"Geohydrology and 1985 water withdrawals of the aquifer systems in southwest Florida, with emphasis on the intermediate aquifer system","docAbstract":"In southwest Florida, principal hydrogeologic units include the surficial aquifer system, the intermediate aquifer system, and the Floridan aquifer system. The Floridan aquifer system consists of the Upper and Lower Floridan aquifers separated by a middle confining unit. The intermediate aquifer system includes all water-bearing units and confining units between the overlying surficial aquifer system and the underlying Floridan aquifer system. Thickness of the surficial aquifer system ranges from 25 to 250 ft and thickness of the intermediate aquifer system ranges from less than 100 to more than 800 ft. Transmissivity of the intermediate aquifer system ranges from less than 200 to about 12,000 sq ft/day. In the northern part of the study area, the potentiometric surface of the intermediate aquifer system is higher than the potentiometric surface of the underlying Upper Floridan aquifer. Water is transmitted downward through the confining unit and recharges the Upper Floridan aquifer. The gradient in head reverses in the southern part of the study area. In 1985, an estimated 808 million gal/day of freshwater was withdrawn from all aquifers in the study area for irrigation, public and rural supply, and industrial use. Of this total, an estimated 68.9 million gal/day was withdrawn from the intermediate aquifer system. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri874259","usgsCitation":"Duerr, A.D., Lewelling, B., and Trommer, J., 1988, Geohydrology and 1985 water withdrawals of the aquifer systems in southwest Florida, with emphasis on the intermediate aquifer system: U.S. Geological Survey Water-Resources Investigations Report 87-4259, iv, 115 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri874259.","productDescription":"iv, 115 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":123426,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1987/4259/report-thumb.jpg"},{"id":54236,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1987/4259/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a8d94","contributors":{"authors":[{"text":"Duerr, A. D.","contributorId":29821,"corporation":false,"usgs":true,"family":"Duerr","given":"A.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":194021,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lewelling, B. R.","contributorId":17969,"corporation":false,"usgs":true,"family":"Lewelling","given":"B. R.","affiliations":[],"preferred":false,"id":194019,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Trommer, J.T.","contributorId":28248,"corporation":false,"usgs":true,"family":"Trommer","given":"J.T.","email":"","affiliations":[],"preferred":false,"id":194020,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
]}