A study was undertaken to evaluate the processes affecting the chemistry of shallow ground water associated with agricultural drainage systems in the western San Joaquin Valley, California. The study was prompted by a need for an understanding of selenium mobility in areas having high selenium concentrations in shallow ground water. Groundwater samples were collected along transects in three artificially drained fields where the age of the drainage system varied (15, 6, and 1.5 years). Selenium concentrations in the drainage water also varied (0F30, 58, and 3700 micrograms per liter, respectively). Isotopic enrichment and chemical composition of the ground-water samples indicate that saline- and selenium-enriched water has evolved as a result of evaporation of ground water. This evaporated, isotopically enriched water is being displaced by more recent, less saline irrigation water percolating through the root zone. This displace-ment seems to be a process whereby sodium chloride and sodium sulfate water is being replaced by more dilute calcium sulfate and calcium bicarbonate water.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr87220","usgsCitation":"Deverel, S.J., and Fujii, R., 1987, Processes affecting the distribution of selenium in shallow ground water of agricultural areas, western San Joaquin Valley, California: U.S. Geological Survey Open-File Report 87-220, iv, 14 p., https://doi.org/10.3133/ofr87220.","productDescription":"iv, 14 p.","costCenters":[],"links":[{"id":151901,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0220/report-thumb.jpg"},{"id":359563,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0220/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"California","otherGeospatial":"San Joaquin Valley","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a8ee4b07f02db654980","contributors":{"authors":[{"text":"Deverel, S. J.","contributorId":65478,"corporation":false,"usgs":true,"family":"Deverel","given":"S.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":179534,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fujii, Roger rfujii@usgs.gov","contributorId":553,"corporation":false,"usgs":true,"family":"Fujii","given":"Roger","email":"rfujii@usgs.gov","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":179533,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":33433,"text":"b1719F - 1987 - Mineral resources of the Owyhee Canyon and South Fork Owyhee River Wilderness Study Areas, Elko County, Nevada, and Owyhee County, Idaho","interactions":[],"lastModifiedDate":"2012-02-02T00:09:33","indexId":"b1719F","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1719","chapter":"F","title":"Mineral resources of the Owyhee Canyon and South Fork Owyhee River Wilderness Study Areas, Elko County, Nevada, and Owyhee County, Idaho","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/b1719F","usgsCitation":"Foord, E.E., Luessen, M., Hovorka, D.S., Plesha, J., Grauch, V.J., Barton, H., King, H.D., Capstick, D., Mayerle, R., Buehler, A.R., and Gabby, P.N., 1987, Mineral resources of the Owyhee Canyon and South Fork Owyhee River Wilderness Study Areas, Elko County, Nevada, and Owyhee County, Idaho: U.S. Geological Survey Bulletin 1719, v, p. F1-F15, maps ;28 cm., https://doi.org/10.3133/b1719F.","productDescription":"v, p. F1-F15, maps ;28 cm.","costCenters":[],"links":[{"id":166534,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1719f/report-thumb.jpg"},{"id":61315,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/bul/1719f/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":61316,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1719f/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a1ca","contributors":{"authors":[{"text":"Foord, Eugene E.","contributorId":96319,"corporation":false,"usgs":true,"family":"Foord","given":"Eugene","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":211060,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Luessen, M.J.","contributorId":104772,"corporation":false,"usgs":true,"family":"Luessen","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":211062,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hovorka, D. S.","contributorId":60210,"corporation":false,"usgs":true,"family":"Hovorka","given":"D.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":211056,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Plesha, J.L.","contributorId":71945,"corporation":false,"usgs":true,"family":"Plesha","given":"J.L.","affiliations":[],"preferred":false,"id":211057,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"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":211053,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Barton, Harlan","contributorId":55823,"corporation":false,"usgs":true,"family":"Barton","given":"Harlan","affiliations":[],"preferred":false,"id":211055,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"King, H. D.","contributorId":89113,"corporation":false,"usgs":true,"family":"King","given":"H.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":211059,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Capstick, D.O.","contributorId":79469,"corporation":false,"usgs":true,"family":"Capstick","given":"D.O.","email":"","affiliations":[],"preferred":false,"id":211058,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Mayerle, R. T.","contributorId":44919,"corporation":false,"usgs":true,"family":"Mayerle","given":"R. T.","affiliations":[],"preferred":false,"id":211054,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Buehler, A. R.","contributorId":101298,"corporation":false,"usgs":true,"family":"Buehler","given":"A.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":211061,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Gabby, P. N.","contributorId":6505,"corporation":false,"usgs":true,"family":"Gabby","given":"P.","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":211052,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}} ,{"id":33428,"text":"b1731A - 1987 - Mineral Resources of the Morey and Fandango Wilderness Study Areas, Nye County, Nevada","interactions":[],"lastModifiedDate":"2012-02-10T00:10:09","indexId":"b1731A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1731","chapter":"A","title":"Mineral Resources of the Morey and Fandango Wilderness Study Areas, Nye County, Nevada","docAbstract":"The Morey (NV-060-191) and Fandango (NV-060-190) Wilderness Study Areas are located in the northern Hot Creek Range about 25 mi north of Warm Springs, Nev. At the request of the Bureau of Land Management, 46,300 acres of the Morey and Fandango Wilderness Study Areas were studied. In this report, the area studied is referred to as 'the wilderness study area', or simply 'the study area'. Geologic, geochemical, geophysical, and mineral surveys were conducted by the USGS and the USBM in 1984 to appraise the identified mineral resources and to assess the mineral resource potential of the study areas. These studies indicate that there are small identified resources of zinc, lead, and silver at the Lead Pipe property in the Fandango Wilderness Study Area, several areas of high potential for the occurrence of gold resources in the Fandango study area, small areas of low and moderate potential for the occurrence of silver, lead, and zinc resources in the Fandango study area, areas of moderate and high potential for the occurrence of silver, lead, and zinc resources in the Morey study area, and an area of low potential for copper, molybdenum, and tin in the Morey study area. Both study areas have low resource potential for petroleum, natural gas, uranium, and geothermal energy.","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/b1731A","usgsCitation":"John, D.A., Nash, J.T., Plouff, D., and McDonnell, J.R., 1987, Mineral Resources of the Morey and Fandango Wilderness Study Areas, Nye County, Nevada: U.S. Geological Survey Bulletin 1731, Report: vi, A19; Plate, https://doi.org/10.3133/b1731A.","productDescription":"Report: vi, A19; Plate","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":95975,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/bul/1731a/plate-1.pdf","size":"4944","linkFileType":{"id":1,"text":"pdf"}},{"id":167685,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1731a/report-thumb.jpg"},{"id":61306,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1731a/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -117.25,38 ], [ -117.25,39 ], [ -116,39 ], [ -116,38 ], [ -117.25,38 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db6357ba","contributors":{"authors":[{"text":"John, David A. 0000-0001-7977-9106 djohn@usgs.gov","orcid":"https://orcid.org/0000-0001-7977-9106","contributorId":1748,"corporation":false,"usgs":true,"family":"John","given":"David","email":"djohn@usgs.gov","middleInitial":"A.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":211030,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nash, J. Thomas","contributorId":26306,"corporation":false,"usgs":true,"family":"Nash","given":"J.","email":"","middleInitial":"Thomas","affiliations":[],"preferred":false,"id":211031,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Plouff, Donald","contributorId":94657,"corporation":false,"usgs":true,"family":"Plouff","given":"Donald","email":"","affiliations":[],"preferred":false,"id":211033,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McDonnell, John R. Jr.","contributorId":32898,"corporation":false,"usgs":true,"family":"McDonnell","given":"John","suffix":"Jr.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":211032,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":33475,"text":"b1711B - 1987 - Mineral resources of the Sawtooth Mountains and Carrizo Gorge/Eastern McCain Valley Wilderness Study Areas, San Diego County, California","interactions":[],"lastModifiedDate":"2012-02-02T00:09:32","indexId":"b1711B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1711","chapter":"B","title":"Mineral resources of the Sawtooth Mountains and Carrizo Gorge/Eastern McCain Valley Wilderness Study Areas, San Diego County, California","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/b1711B","usgsCitation":"Todd, V., Kilburn, J., Detra, D., Griscom, A., Knepper, D.H., Kruse, F., Cather, E., and Lipton, D.A., 1987, Mineral resources of the Sawtooth Mountains and Carrizo Gorge/Eastern McCain Valley Wilderness Study Areas, San Diego County, California: U.S. Geological Survey Bulletin 1711, v, p. B1-B15, ill., maps ; 28 cm., https://doi.org/10.3133/b1711B.","productDescription":"v, p. B1-B15, ill., maps ; 28 cm.","costCenters":[],"links":[{"id":167132,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1711b/report-thumb.jpg"},{"id":61378,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1711b/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a0d4","contributors":{"authors":[{"text":"Todd, Victoria R.","contributorId":87544,"corporation":false,"usgs":true,"family":"Todd","given":"Victoria R.","affiliations":[],"preferred":false,"id":211289,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kilburn, J.E.","contributorId":42205,"corporation":false,"usgs":true,"family":"Kilburn","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":211286,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Detra, D.E.","contributorId":72358,"corporation":false,"usgs":true,"family":"Detra","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":211288,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Griscom, Andrew","contributorId":23520,"corporation":false,"usgs":true,"family":"Griscom","given":"Andrew","email":"","affiliations":[],"preferred":false,"id":211283,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Knepper, D. H. Jr.","contributorId":106129,"corporation":false,"usgs":true,"family":"Knepper","given":"D.","suffix":"Jr.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":211290,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Kruse, F.A.","contributorId":30676,"corporation":false,"usgs":true,"family":"Kruse","given":"F.A.","email":"","affiliations":[],"preferred":false,"id":211285,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Cather, Eric","contributorId":27520,"corporation":false,"usgs":true,"family":"Cather","given":"Eric","affiliations":[],"preferred":false,"id":211284,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Lipton, D. A.","contributorId":50200,"corporation":false,"usgs":true,"family":"Lipton","given":"D.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":211287,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":58409,"text":"mf1903 - 1987 - Geologic map of the Bannock Ridge Quadrangle, Malheur County, Oregon","interactions":[],"lastModifiedDate":"2012-02-10T00:10:14","indexId":"mf1903","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1903","title":"Geologic map of the Bannock Ridge Quadrangle, Malheur County, Oregon","language":"ENGLISH","doi":"10.3133/mf1903","usgsCitation":"Vander Meulen, D., 1987, Geologic map of the Bannock Ridge Quadrangle, Malheur County, Oregon: U.S. Geological Survey Miscellaneous Field Studies Map 1903, 1 map ;58 x 42 cm., on sheet 77 x 82 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1903.","productDescription":"1 map ;58 x 42 cm., on sheet 77 x 82 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":105087,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5466.htm","linkFileType":{"id":5,"text":"html"},"description":"5466"},{"id":183905,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -117.25,43.25 ], [ -117.25,43.3675 ], [ -117.11749999999999,43.3675 ], [ -117.11749999999999,43.25 ], [ -117.25,43.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b0fe4b07f02db6a0382","contributors":{"authors":[{"text":"Vander Meulen, D. B.","contributorId":30958,"corporation":false,"usgs":true,"family":"Vander Meulen","given":"D. B.","affiliations":[],"preferred":false,"id":259067,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":33417,"text":"b1703B - 1987 - Mineral resources of the Needles Eye Wilderness Study Area, Gila County, Arizona","interactions":[],"lastModifiedDate":"2012-02-02T00:09:37","indexId":"b1703B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1703","chapter":"B","title":"Mineral resources of the Needles Eye Wilderness Study Area, Gila County, Arizona","language":"ENGLISH","publisher":"U.S. G.P.O,","doi":"10.3133/b1703B","usgsCitation":"Simons, F.S., Theobald, P., Tidball, R., Erdman, J.A., Harms, T.F., Griscom, A., and Ryan, G.S., 1987, Mineral resources of the Needles Eye Wilderness Study Area, Gila County, Arizona: U.S. Geological Survey Bulletin 1703, p. B1-B7, ill., maps ;28 cm., https://doi.org/10.3133/b1703B.","productDescription":"p. B1-B7, ill., maps ;28 cm.","costCenters":[],"links":[{"id":109774,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_21844.htm","linkFileType":{"id":5,"text":"html"},"description":"21844"},{"id":166931,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1703b/report-thumb.jpg"},{"id":61294,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/bul/1703b/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":61295,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1703b/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a1b9","contributors":{"authors":[{"text":"Simons, Frank S.","contributorId":42203,"corporation":false,"usgs":true,"family":"Simons","given":"Frank","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":210971,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Theobald, P. K.","contributorId":45293,"corporation":false,"usgs":true,"family":"Theobald","given":"P. K.","affiliations":[],"preferred":false,"id":210972,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Tidball, R.R.","contributorId":91481,"corporation":false,"usgs":true,"family":"Tidball","given":"R.R.","affiliations":[],"preferred":false,"id":210976,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Erdman, J. A.","contributorId":59786,"corporation":false,"usgs":true,"family":"Erdman","given":"J.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":210973,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Harms, T. F.","contributorId":76752,"corporation":false,"usgs":true,"family":"Harms","given":"T.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":210975,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Griscom, Andrew","contributorId":23520,"corporation":false,"usgs":true,"family":"Griscom","given":"Andrew","email":"","affiliations":[],"preferred":false,"id":210970,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Ryan, G. S.","contributorId":70785,"corporation":false,"usgs":true,"family":"Ryan","given":"G.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":210974,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":32488,"text":"ofr87341 - 1987 - Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Owlshead Mountains Wilderness Study area (CDCA-156), San Bernardino County, California","interactions":[],"lastModifiedDate":"2022-09-15T20:52:48.802297","indexId":"ofr87341","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"87-341","title":"Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Owlshead Mountains Wilderness Study area (CDCA-156), San Bernardino County, California","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr87341","usgsCitation":"Adrian, B.M., Frisken, J., Detra, D., Hopkins, R., Roemer, T.A., and Jones, J.L., 1987, Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Owlshead Mountains Wilderness Study area (CDCA-156), San Bernardino County, California: U.S. Geological Survey Open-File Report 87-341, Report: 57 p.; 1 Plate: 29.44 × 25.57 inches, https://doi.org/10.3133/ofr87341.","productDescription":"Report: 57 p.; 1 Plate: 29.44 × 25.57 inches","costCenters":[],"links":[{"id":406792,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_17226.htm","linkFileType":{"id":5,"text":"html"}},{"id":60370,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0341/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":60369,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1987/0341/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":160647,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0341/report-thumb.jpg"}],"country":"United States","state":"California","county":"San Bernardino County","otherGeospatial":"Owlshead Mountains Wilderness Study Area","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -117,\n 35.606\n ],\n [\n -116.583,\n 35.606\n ],\n [\n -116.583,\n 35.893\n ],\n [\n -117,\n 35.893\n ],\n [\n -117,\n 35.606\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67e6ee","contributors":{"authors":[{"text":"Adrian, Betty M. badrian@usgs.gov","contributorId":258,"corporation":false,"usgs":true,"family":"Adrian","given":"Betty","email":"badrian@usgs.gov","middleInitial":"M.","affiliations":[{"id":5060,"text":"Data Preservation Program","active":true,"usgs":true}],"preferred":true,"id":208586,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Frisken, J. G.","contributorId":90296,"corporation":false,"usgs":true,"family":"Frisken","given":"J. G.","affiliations":[],"preferred":false,"id":208591,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Detra, D.E.","contributorId":72358,"corporation":false,"usgs":true,"family":"Detra","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":208588,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hopkins, R.T.","contributorId":80264,"corporation":false,"usgs":true,"family":"Hopkins","given":"R.T.","email":"","affiliations":[],"preferred":false,"id":208590,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Roemer, T. A.","contributorId":72784,"corporation":false,"usgs":true,"family":"Roemer","given":"T.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":208589,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Jones, J. L.","contributorId":27065,"corporation":false,"usgs":true,"family":"Jones","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":208587,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":59416,"text":"mf1566B - 1987 - Geologic map of the Mount Naomi Roadless Area, Cache County, Utah, and Franklin County, Idaho","interactions":[],"lastModifiedDate":"2012-02-10T00:10:15","indexId":"mf1566B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1566","chapter":"B","title":"Geologic map of the Mount Naomi Roadless Area, Cache County, Utah, and Franklin County, Idaho","language":"ENGLISH","doi":"10.3133/mf1566B","usgsCitation":"Dover, J.H., 1987, Geologic map of the Mount Naomi Roadless Area, Cache County, Utah, and Franklin County, Idaho: U.S. Geological Survey Miscellaneous Field Studies Map 1566, 1 map ;53 x 33 cm., on sheet 79 x 102 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1566B.","productDescription":"1 map ;53 x 33 cm., on sheet 79 x 102 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":109035,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_19311.htm","linkFileType":{"id":5,"text":"html"},"description":"19311"},{"id":183916,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111.75,41.75 ], [ -111.75,42.25 ], [ -111.5,42.25 ], [ -111.5,41.75 ], [ -111.75,41.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afbe4b07f02db696365","contributors":{"authors":[{"text":"Dover, J. H.","contributorId":75545,"corporation":false,"usgs":true,"family":"Dover","given":"J.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":261971,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":47286,"text":"ofr8779 - 1987 - Geologic map of frontal fold and thrust zone in the Blacktail Mountains, Beaverhead County, Montana","interactions":[],"lastModifiedDate":"2022-11-03T20:21:08.336815","indexId":"ofr8779","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"87-79","title":"Geologic map of frontal fold and thrust zone in the Blacktail Mountains, Beaverhead County, Montana","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr8779","usgsCitation":"Pecora, W.C., 1987, Geologic map of frontal fold and thrust zone in the Blacktail Mountains, Beaverhead County, Montana: U.S. Geological Survey Open-File Report 87-79, 1 Plate: 43.14 × 32.85 inches, https://doi.org/10.3133/ofr8779.","productDescription":"1 Plate: 43.14 × 32.85 inches","costCenters":[],"links":[{"id":171564,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":409129,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_17132.htm","linkFileType":{"id":5,"text":"html"}},{"id":84239,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1987/0079/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Montana","county":"Beaverhead County","otherGeospatial":"Blacktail Mountains","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -112.703,\n 45.083\n ],\n [\n -112.703,\n 44.971\n ],\n [\n -112.537,\n 44.971\n ],\n [\n -112.537,\n 45.083\n ],\n [\n -112.703,\n 45.083\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b12e4b07f02db6a293e","contributors":{"authors":[{"text":"Pecora, William C.","contributorId":83991,"corporation":false,"usgs":true,"family":"Pecora","given":"William","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":234980,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":59067,"text":"mf1912 - 1987 - Profiles showing models of magnetic structures in accreted terranes of south-central Alaska","interactions":[],"lastModifiedDate":"2012-02-10T00:10:15","indexId":"mf1912","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1912","title":"Profiles showing models of magnetic structures in accreted terranes of south-central Alaska","language":"ENGLISH","doi":"10.3133/mf1912","usgsCitation":"Campbell, D.L., 1987, Profiles showing models of magnetic structures in accreted terranes of south-central Alaska: U.S. Geological Survey Miscellaneous Field Studies Map 1912, 2 maps ;50 x 92 cm., on sheets 102 x 102 cm. and 101 x 137 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1912.","productDescription":"2 maps ;50 x 92 cm., on sheets 102 x 102 cm. and 101 x 137 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":105096,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5476.htm","linkFileType":{"id":5,"text":"html"},"description":"5476"},{"id":184791,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -150,62 ], [ -150,64 ], [ -141,64 ], [ -141,62 ], [ -150,62 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9be4b07f02db65e1d9","contributors":{"authors":[{"text":"Campbell, D. L.","contributorId":90726,"corporation":false,"usgs":true,"family":"Campbell","given":"D.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":261360,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":60694,"text":"mf1976 - 1987 - Geologic map of the O Bar O Canyon East Quadrangle, Catron County, New Mexico","interactions":[],"lastModifiedDate":"2012-02-10T00:10:19","indexId":"mf1976","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1976","title":"Geologic map of the O Bar O Canyon East Quadrangle, Catron County, New Mexico","language":"ENGLISH","doi":"10.3133/mf1976","usgsCitation":"Richter, D., 1987, Geologic map of the O Bar O Canyon East Quadrangle, Catron County, New Mexico: U.S. Geological Survey Miscellaneous Field Studies Map 1976, 1 map ;58 x 48 cm., on sheet 66 x 96 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/mf1976.","productDescription":"1 map ;58 x 48 cm., on sheet 66 x 96 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":105152,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5547.htm","linkFileType":{"id":5,"text":"html"},"description":"5547"},{"id":182897,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -108.25,33.5 ], [ -108.25,33.6175 ], [ -108.11749999999999,33.6175 ], [ -108.11749999999999,33.5 ], [ -108.25,33.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afbe4b07f02db696124","contributors":{"authors":[{"text":"Richter, D.H.","contributorId":43325,"corporation":false,"usgs":true,"family":"Richter","given":"D.H.","email":"","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":264238,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":58937,"text":"mf1983 - 1987 - Geology, geochemistry and mineral resource assessment of the Rand Mountain Roadless Area, Rabun County, Georgia","interactions":[],"lastModifiedDate":"2012-02-10T00:10:13","indexId":"mf1983","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1983","title":"Geology, geochemistry and mineral resource assessment of the Rand Mountain Roadless Area, Rabun County, Georgia","language":"ENGLISH","doi":"10.3133/mf1983","usgsCitation":"Bell, H., 1987, Geology, geochemistry and mineral resource assessment of the Rand Mountain Roadless Area, Rabun County, Georgia: U.S. Geological Survey Miscellaneous Field Studies Map 1983, 2 maps on 1 sheet ;24 x 23 cm., on sheet 89 x 102 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1983.","productDescription":"2 maps on 1 sheet ;24 x 23 cm., on sheet 89 x 102 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":105155,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5568.htm","linkFileType":{"id":5,"text":"html"},"description":"5568"},{"id":184660,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -83.20083333333334,34.8675 ], [ -83.20083333333334,35 ], [ -83.08333333333333,35 ], [ -83.08333333333333,34.8675 ], [ -83.20083333333334,34.8675 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c696","contributors":{"authors":[{"text":"Bell, Henry","contributorId":73980,"corporation":false,"usgs":true,"family":"Bell","given":"Henry","affiliations":[],"preferred":false,"id":261122,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":58408,"text":"mf1916 - 1987 - Geologic map of the Alvord Hot Springs Quadrangle, Harney County, Oregon","interactions":[],"lastModifiedDate":"2012-02-10T00:10:14","indexId":"mf1916","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1916","title":"Geologic map of the Alvord Hot Springs Quadrangle, Harney County, Oregon","language":"ENGLISH","doi":"10.3133/mf1916","usgsCitation":"Minor, S., Rytuba, J.J., Goeldner, C., and Tegtmeyer, K., 1987, Geologic map of the Alvord Hot Springs Quadrangle, Harney County, Oregon: U.S. Geological Survey Miscellaneous Field Studies Map 1916, 1 map ;58 x 43 cm., on sheet 82 x 76 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1916.","productDescription":"1 map ;58 x 43 cm., on sheet 82 x 76 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":105101,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5481.htm","linkFileType":{"id":5,"text":"html"},"description":"5481"},{"id":183904,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -118.61749999999999,42.5 ], [ -118.61749999999999,42.6175 ], [ -118.5,42.6175 ], [ -118.5,42.5 ], [ -118.61749999999999,42.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b12e4b07f02db6a24cb","contributors":{"authors":[{"text":"Minor, S.A.","contributorId":65047,"corporation":false,"usgs":true,"family":"Minor","given":"S.A.","email":"","affiliations":[],"preferred":false,"id":259063,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rytuba, J. J.","contributorId":83082,"corporation":false,"usgs":true,"family":"Rytuba","given":"J.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":259064,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Goeldner, C.A.","contributorId":103341,"corporation":false,"usgs":true,"family":"Goeldner","given":"C.A.","affiliations":[],"preferred":false,"id":259066,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Tegtmeyer, K.J.","contributorId":92341,"corporation":false,"usgs":true,"family":"Tegtmeyer","given":"K.J.","email":"","affiliations":[],"preferred":false,"id":259065,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":58861,"text":"mf1900 - 1987 - Geologic map of the Marble Hill Quadrangle, Bollinger County, Missouri","interactions":[],"lastModifiedDate":"2012-02-10T00:10:18","indexId":"mf1900","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"1900","title":"Geologic map of the Marble Hill Quadrangle, Bollinger County, Missouri","language":"ENGLISH","doi":"10.3133/mf1900","usgsCitation":"Amos, D., 1987, Geologic map of the Marble Hill Quadrangle, Bollinger County, Missouri: U.S. Geological Survey Miscellaneous Field Studies Map 1900, 1 map ;58 x 46 cm., on sheet 81 x 98 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/mf1900.","productDescription":"1 map ;58 x 46 cm., on sheet 81 x 98 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":105084,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5463.htm","linkFileType":{"id":5,"text":"html"},"description":"5463"},{"id":183391,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -90,37.25 ], [ -90,37.3675 ], [ -89.86749999999999,37.3675 ], [ -89.86749999999999,37.25 ], [ -90,37.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696ca5","contributors":{"authors":[{"text":"Amos, D.H.","contributorId":75600,"corporation":false,"usgs":true,"family":"Amos","given":"D.H.","email":"","affiliations":[],"preferred":false,"id":260992,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":17127,"text":"ofr87366 - 1987 - Geochemical data from the International Falls and Roseau, Minnesota CUSMAP projects","interactions":[],"lastModifiedDate":"2012-02-02T00:07:23","indexId":"ofr87366","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1987","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":"87-366","title":"Geochemical data from the International Falls and Roseau, Minnesota CUSMAP projects","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr87366","usgsCitation":"Klein, T.L., Brown, F.W., Jackson, J., Taggart, J., Ardith, J., Bartel, J., Stewart, K., Palmer, C., Wandless, G., Crock, J., Wilson, S., Brown, Z.A., Skeen, C., Crandell, W., Moore, R., Rait, N., Smith, H., Bauer, R., Steineck, R., and Day, W.C., 1987, Geochemical data from the International Falls and Roseau, Minnesota CUSMAP projects: U.S. Geological Survey Open-File Report 87-366, 98 p. ;28 cm., https://doi.org/10.3133/ofr87366.","productDescription":"98 p. ;28 cm.","costCenters":[],"links":[{"id":151272,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0366/report-thumb.jpg"},{"id":46250,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0366/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae3d6","contributors":{"authors":[{"text":"Klein, T. L.","contributorId":76322,"corporation":false,"usgs":true,"family":"Klein","given":"T.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":175057,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brown, F. W.","contributorId":92653,"corporation":false,"usgs":true,"family":"Brown","given":"F.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":175062,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jackson, J.C.","contributorId":104503,"corporation":false,"usgs":true,"family":"Jackson","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":175064,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Taggart, J.E. Jr.","contributorId":51301,"corporation":false,"usgs":true,"family":"Taggart","given":"J.E.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":175054,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ardith, J.","contributorId":77951,"corporation":false,"usgs":true,"family":"Ardith","given":"J.","email":"","affiliations":[],"preferred":false,"id":175058,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bartel, J.","contributorId":94329,"corporation":false,"usgs":true,"family":"Bartel","given":"J.","email":"","affiliations":[],"preferred":false,"id":175063,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Stewart, K.","contributorId":81924,"corporation":false,"usgs":true,"family":"Stewart","given":"K.","affiliations":[],"preferred":false,"id":175059,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Palmer, C.","contributorId":40234,"corporation":false,"usgs":true,"family":"Palmer","given":"C.","email":"","affiliations":[],"preferred":false,"id":175051,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Wandless, G.A.","contributorId":107716,"corporation":false,"usgs":true,"family":"Wandless","given":"G.A.","affiliations":[],"preferred":false,"id":175066,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Crock, J.G.","contributorId":58236,"corporation":false,"usgs":true,"family":"Crock","given":"J.G.","email":"","affiliations":[],"preferred":false,"id":175056,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Wilson, S. A. 0000-0002-9468-0005","orcid":"https://orcid.org/0000-0002-9468-0005","contributorId":23561,"corporation":false,"usgs":true,"family":"Wilson","given":"S. A.","affiliations":[],"preferred":false,"id":175049,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Brown, Z. A.","contributorId":82708,"corporation":false,"usgs":true,"family":"Brown","given":"Z.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":175060,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Skeen, C.J.","contributorId":14442,"corporation":false,"usgs":true,"family":"Skeen","given":"C.J.","email":"","affiliations":[],"preferred":false,"id":175048,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Crandell, W.B.","contributorId":88730,"corporation":false,"usgs":true,"family":"Crandell","given":"W.B.","email":"","affiliations":[],"preferred":false,"id":175061,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Moore, Roosevelt","contributorId":55029,"corporation":false,"usgs":true,"family":"Moore","given":"Roosevelt","email":"","affiliations":[],"preferred":false,"id":175055,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Rait, Norma","contributorId":44128,"corporation":false,"usgs":true,"family":"Rait","given":"Norma","email":"","affiliations":[],"preferred":false,"id":175052,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Smith, H.","contributorId":48583,"corporation":false,"usgs":true,"family":"Smith","given":"H.","affiliations":[],"preferred":false,"id":175053,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Bauer, R.","contributorId":33728,"corporation":false,"usgs":true,"family":"Bauer","given":"R.","affiliations":[],"preferred":false,"id":175050,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Steineck, R.","contributorId":106924,"corporation":false,"usgs":true,"family":"Steineck","given":"R.","email":"","affiliations":[],"preferred":false,"id":175065,"contributorType":{"id":1,"text":"Authors"},"rank":19},{"text":"Day, W. C.","contributorId":6876,"corporation":false,"usgs":true,"family":"Day","given":"W.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":175047,"contributorType":{"id":1,"text":"Authors"},"rank":20}]}} ]}