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,{"id":59267,"text":"mf1113 - 1979 - Geologic map of the Dugout Creek Quadrangle, Richland and Roosevelt counties, Montana","interactions":[],"lastModifiedDate":"2012-02-10T00:10:27","indexId":"mf1113","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"1113","title":"Geologic map of the Dugout Creek Quadrangle, Richland and Roosevelt counties, Montana","language":"ENGLISH","doi":"10.3133/mf1113","usgsCitation":"Colton, R.B., 1979, Geologic map of the Dugout Creek Quadrangle, Richland and Roosevelt counties, Montana: U.S. Geological Survey Miscellaneous Field Studies Map 1113, 1 map ;58 x 39 cm., https://doi.org/10.3133/mf1113.","productDescription":"1 map ;58 x 39 cm.","costCenters":[],"links":[{"id":105484,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6491.htm","linkFileType":{"id":5,"text":"html"},"description":"6491"},{"id":183159,"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\": [ [ [ -104.61749999999999,48 ], [ -104.61749999999999,48.1175 ], [ -104.5,48.1175 ], [ -104.5,48 ], [ -104.61749999999999,48 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b08e4b07f02db69b338","contributors":{"authors":[{"text":"Colton, R. B.","contributorId":40186,"corporation":false,"usgs":true,"family":"Colton","given":"R.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":261673,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59268,"text":"mf1111 - 1979 - Geologic map of the Three Buttes Quadrangle, Richland and Roosevelt counties, Montana","interactions":[],"lastModifiedDate":"2012-02-10T00:10:27","indexId":"mf1111","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"1111","title":"Geologic map of the Three Buttes Quadrangle, Richland and Roosevelt counties, Montana","language":"ENGLISH","doi":"10.3133/mf1111","usgsCitation":"Colton, R.B., 1979, Geologic map of the Three Buttes Quadrangle, Richland and Roosevelt counties, Montana: U.S. Geological Survey Miscellaneous Field Studies Map 1111, 1 map ;58 x 39 cm., https://doi.org/10.3133/mf1111.","productDescription":"1 map ;58 x 39 cm.","costCenters":[],"links":[{"id":105482,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6489.htm","linkFileType":{"id":5,"text":"html"},"description":"6489"},{"id":183160,"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\": [ [ [ -104.5,48 ], [ -104.5,48.1175 ], [ -104.36749999999999,48.1175 ], [ -104.36749999999999,48 ], [ -104.5,48 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68a50d","contributors":{"authors":[{"text":"Colton, R. B.","contributorId":40186,"corporation":false,"usgs":true,"family":"Colton","given":"R.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":261674,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59281,"text":"mf1057 - 1979 - Geologic map of the northwest side of the Kodiak and adjacent islands, Alaska","interactions":[{"subject":{"id":47173,"text":"ofr77382 - 1977 - Geologic map of the northwest side of the Kodiak Islands, Alaska","indexId":"ofr77382","publicationYear":"1977","noYear":false,"title":"Geologic map of the northwest side of the Kodiak Islands, Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":59281,"text":"mf1057 - 1979 - Geologic map of the northwest side of the Kodiak and adjacent islands, Alaska","indexId":"mf1057","publicationYear":"1979","noYear":false,"title":"Geologic map of the northwest side of the Kodiak and adjacent islands, Alaska"},"id":1}],"lastModifiedDate":"2012-02-10T00:10:24","indexId":"mf1057","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"1057","title":"Geologic map of the northwest side of the Kodiak and adjacent islands, Alaska","language":"ENGLISH","doi":"10.3133/mf1057","usgsCitation":"Connelly, W., and Moore, J., 1979, Geologic map of the northwest side of the Kodiak and adjacent islands, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map 1057, 1 map ;92 x 87 cm., https://doi.org/10.3133/mf1057.","productDescription":"1 map ;92 x 87 cm.","costCenters":[],"links":[{"id":105448,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6433.htm","linkFileType":{"id":5,"text":"html"},"description":"6433"},{"id":183133,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"250000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -155,57 ], [ -155,59 ], [ -152,59 ], [ -152,57 ], [ -155,57 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae1e4b07f02db6889c4","contributors":{"authors":[{"text":"Connelly, William","contributorId":34893,"corporation":false,"usgs":true,"family":"Connelly","given":"William","email":"","affiliations":[],"preferred":false,"id":261706,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moore, J.C.","contributorId":95141,"corporation":false,"usgs":true,"family":"Moore","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":261707,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":59292,"text":"mf1100 - 1979 - Contour map of the base of the Pennsylvanian system, eastern Kentucky","interactions":[],"lastModifiedDate":"2025-03-21T14:21:26.893402","indexId":"mf1100","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"1100","title":"Contour map of the base of the Pennsylvanian system, eastern Kentucky","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1100","usgsCitation":"Coskren, T., and Rice, C.L., 1979, Contour map of the base of the Pennsylvanian system, eastern Kentucky: U.S. Geological Survey Miscellaneous Field Studies Map 1100, 1 Plate: 53.88 x 44.50 inches, https://doi.org/10.3133/mf1100.","productDescription":"1 Plate: 53.88 x 44.50 inches","costCenters":[],"links":[{"id":183324,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1100/report-thumb.jpg"},{"id":483654,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1100/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"Kentucky","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -85,37 ], [ -85,38 ], [ -82,38 ], [ -82,37 ], [ -85,37 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699dc2","contributors":{"authors":[{"text":"Coskren, T.D.","contributorId":70058,"corporation":false,"usgs":true,"family":"Coskren","given":"T.D.","email":"","affiliations":[],"preferred":false,"id":261732,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rice, C. L.","contributorId":60658,"corporation":false,"usgs":true,"family":"Rice","given":"C.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":261731,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
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,{"id":59314,"text":"mf1086 - 1979 - Geologic map and coal sections of the Forks Ranch quadrangle, Big Horn County, Montana","interactions":[],"lastModifiedDate":"2025-09-24T16:24:53.744495","indexId":"mf1086","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"1086","title":"Geologic map and coal sections of the Forks Ranch quadrangle, Big Horn County, Montana","docAbstract":"The Forks Ranch quadrangle lies on the gently-dipping east flank of the Powder River basin, near its trough line.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1086","usgsCitation":"Culbertson, W., and Klett, M.C., 1979, Geologic map and coal sections of the Forks Ranch quadrangle, Big Horn County, Montana: U.S. Geological Survey Miscellaneous Field Studies Map 1086, 2 Plates: 48.40 x 28.04 and 46.33 x 41.44 inches, https://doi.org/10.3133/mf1086.","productDescription":"2 Plates: 48.40 x 28.04 and 46.33 x 41.44 inches","costCenters":[],"links":[{"id":496032,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6461.htm","linkFileType":{"id":5,"text":"html"}},{"id":278813,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1086/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":278814,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1086/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":184452,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1086/report-thumb.jpg"}],"scale":"24000","datum":"National Geodetic Vertical Datum of 1929","country":"United States","state":"Montana","county":"Big Horn County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -106.5,45.0 ], [ -106.5,45.125 ], [ -106.375,45.125 ], [ -106.375,45.0 ], [ -106.5,45.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4c80","contributors":{"authors":[{"text":"Culbertson, William C.","contributorId":20730,"corporation":false,"usgs":true,"family":"Culbertson","given":"William C.","affiliations":[],"preferred":false,"id":261766,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Klett, Mark C.","contributorId":94743,"corporation":false,"usgs":true,"family":"Klett","given":"Mark","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":261767,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":31038,"text":"ofr791144 - 1979 - Results of the chemical monitoring of the in-situ leaching of a South Texas uranium orebody","interactions":[],"lastModifiedDate":"2012-02-02T00:09:18","indexId":"ofr791144","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1144","title":"Results of the chemical monitoring of the in-situ leaching of a South Texas uranium orebody","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr791144","usgsCitation":"Potter, R., Clynne, M., Thompson, J., Thurmond, V., Erd, R.C., Nehring, N., Smith, K.A., Tweeton, D., Anderson, G., Engelmann, W., Lamothe, P.J., and Seeley, J.L., 1979, Results of the chemical monitoring of the in-situ leaching of a South Texas uranium orebody: U.S. Geological Survey Open-File Report 79-1144, 57 p. :ill. ;28 cm., https://doi.org/10.3133/ofr791144.","productDescription":"57 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":163273,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1144/report-thumb.jpg"},{"id":59590,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1144/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a18e4b07f02db60552f","contributors":{"authors":[{"text":"Potter, Robert W.","contributorId":27045,"corporation":false,"usgs":true,"family":"Potter","given":"Robert W.","affiliations":[],"preferred":false,"id":204629,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clynne, M.A.","contributorId":90722,"corporation":false,"usgs":true,"family":"Clynne","given":"M.A.","affiliations":[],"preferred":false,"id":204637,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thompson, J. M.","contributorId":77142,"corporation":false,"usgs":true,"family":"Thompson","given":"J. M.","affiliations":[],"preferred":false,"id":204633,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Thurmond, V.L.","contributorId":80306,"corporation":false,"usgs":true,"family":"Thurmond","given":"V.L.","email":"","affiliations":[],"preferred":false,"id":204635,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Erd, Richard C.","contributorId":89899,"corporation":false,"usgs":true,"family":"Erd","given":"Richard","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":204636,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Nehring, N.L.","contributorId":21157,"corporation":false,"usgs":true,"family":"Nehring","given":"N.L.","email":"","affiliations":[],"preferred":false,"id":204628,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Smith, Karen A.","contributorId":77477,"corporation":false,"usgs":true,"family":"Smith","given":"Karen","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":204634,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Tweeton, D.R.","contributorId":106368,"corporation":false,"usgs":true,"family":"Tweeton","given":"D.R.","affiliations":[],"preferred":false,"id":204638,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Anderson, G.R.","contributorId":42835,"corporation":false,"usgs":true,"family":"Anderson","given":"G.R.","email":"","affiliations":[],"preferred":false,"id":204630,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Engelmann, W.H.","contributorId":10282,"corporation":false,"usgs":true,"family":"Engelmann","given":"W.H.","email":"","affiliations":[],"preferred":false,"id":204627,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Lamothe, P. J.","contributorId":45672,"corporation":false,"usgs":true,"family":"Lamothe","given":"P.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":204631,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Seeley, J. L.","contributorId":57864,"corporation":false,"usgs":true,"family":"Seeley","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":204632,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}}
,{"id":30844,"text":"ofr79720 - 1979 - Resource report for proposed OCS lease sale 57: Norton Basin, Alaska","interactions":[],"lastModifiedDate":"2023-09-28T22:05:52.000445","indexId":"ofr79720","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-720","title":"Resource report for proposed OCS lease sale 57: Norton Basin, Alaska","docAbstract":"<p>This report is a summary of information about an area of the northern Bering Sea continental shelf that is bounded by the Seward Peninsula on the north, by the line of the United States-Russia Convention of 1867 on the west, and by St. Lawrence Island and the coastline that rims Norton Sound on the south and east. Scholl and Hopkins (1969) report that a sedimentary basin underlies the offshore area. More recent data, which form the basis of part of this report, show the basin is deepest beneath Norton Sound; also, the basin has sufficient depth and areal extent that the basin may be a target for development of hydrocarbon resources after Outer Continental Shelf (OCS) Lease Sale 57. The informal, but widely used, name for the basin is Norton Basin.</p><p>The following discussion includes regional geology, geologic history, and offshore structure and stratigraphy as background data to discussion of the hydrocarbon potential and resource appraisal of the offshore area. Sections on environmental geology and on the technology and manpower needed and available for development of offshore resources are also included.</p><p><br data-mce-bogus=\"1\"></p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79720","usgsCitation":"Fisher, M.A., Patton, W., Thor, D., Holmes, M., Scott, E.W., Nelson, C., and Wilson, C., 1979, Resource report for proposed OCS lease sale 57: Norton Basin, Alaska: U.S. Geological Survey Open-File Report 79-720, 43 p., https://doi.org/10.3133/ofr79720.","productDescription":"43 p.","costCenters":[],"links":[{"id":421362,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0720/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":160260,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0720/report-thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Norton Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -167.21554878922456,\n              64.72059263602137\n            ],\n            [\n              -167.21554878922456,\n              63.040376624242526\n            ],\n            [\n              -160.67421042654382,\n              63.040376624242526\n            ],\n            [\n              -160.67421042654382,\n              64.72059263602137\n            ],\n            [\n              -167.21554878922456,\n              64.72059263602137\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a51e4b07f02db629d81","contributors":{"authors":[{"text":"Fisher, Michael A. mfisher@usgs.gov","contributorId":1991,"corporation":false,"usgs":true,"family":"Fisher","given":"Michael","email":"mfisher@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":204178,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Patton, W.W.","contributorId":47815,"corporation":false,"usgs":true,"family":"Patton","given":"W.W.","email":"","affiliations":[],"preferred":false,"id":204181,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thor, D.R.","contributorId":79521,"corporation":false,"usgs":true,"family":"Thor","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":204182,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Holmes, M.L.","contributorId":89528,"corporation":false,"usgs":true,"family":"Holmes","given":"M.L.","email":"","affiliations":[],"preferred":false,"id":204184,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Scott, E. 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,{"id":30843,"text":"ofr79711 - 1979 - Major oxide, trace element, and glass chemistry of Columbia River basalt samples collected between 1971 and 1977","interactions":[],"lastModifiedDate":"2022-10-19T21:50:58.332321","indexId":"ofr79711","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-711","title":"Major oxide, trace element, and glass chemistry of Columbia River basalt samples collected between 1971 and 1977","docAbstract":"<p>In this report we are making available all chemical analyses of whole rocks and selected glasses for samples of Columbia River Basalt that we collected between 1971 and 1977 during reconnaissance geologic mapping of the Columbia Plateau.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79711","usgsCitation":"Wright, T., Swanson, D., Helz, R., and Byerly, G.R., 1979, Major oxide, trace element, and glass chemistry of Columbia River basalt samples collected between 1971 and 1977: U.S. Geological Survey Open-File Report 79-711, 146 p., https://doi.org/10.3133/ofr79711.","productDescription":"146 p.","costCenters":[],"links":[{"id":408556,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0711/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":160339,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0711/report-thumb.jpg"}],"country":"United States","state":"Oregeon, Washington","otherGeospatial":"Columbia Plateau, Columbia River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -124.49707031249999,\n              45.460130637921004\n            ],\n            [\n              -116.98242187499999,\n              45.460130637921004\n            ],\n            [\n              -116.98242187499999,\n              48.719961222646276\n            ],\n            [\n              -124.49707031249999,\n              48.719961222646276\n            ],\n            [\n              -124.49707031249999,\n              45.460130637921004\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db6497b6","contributors":{"authors":[{"text":"Wright, Thomas L. twright@usgs.gov","contributorId":3890,"corporation":false,"usgs":true,"family":"Wright","given":"Thomas L.","email":"twright@usgs.gov","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":204174,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Swanson, Donald A. 0000-0002-1680-3591","orcid":"https://orcid.org/0000-0002-1680-3591","contributorId":229682,"corporation":false,"usgs":true,"family":"Swanson","given":"Donald A.","affiliations":[],"preferred":true,"id":204177,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Helz, Rosalind Tuthill 0000-0003-1550-0684","orcid":"https://orcid.org/0000-0003-1550-0684","contributorId":16806,"corporation":false,"usgs":true,"family":"Helz","given":"Rosalind Tuthill","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"preferred":true,"id":204176,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Byerly, G. R.","contributorId":6826,"corporation":false,"usgs":true,"family":"Byerly","given":"G.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":204175,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":30842,"text":"ofr79665 - 1979 - Chemical analysis of 617 coal samples from the Eastern United States","interactions":[],"lastModifiedDate":"2024-02-28T17:56:33.837403","indexId":"ofr79665","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-665","title":"Chemical analysis of 617 coal samples from the Eastern United States","docAbstract":"<p>This report includes all the analytical data on 617 coal samples from 8 states east of the Mississippi River. The samples from each state are, Pennsylvania 71, Ohio 40, West Virginia 252, Virginia 72, Kentucky 27, Tennessee 27, Alabama 20, and Indiana 108.</p><p>The U.S. Geological Survey has quantitatively determined the amounts of 35 major, minor and trace elements in each sample. It has also searched for 35 other trace elements using semi-quantitative spectrographic methods. In addition, the Coal Analysis Section of the Department of Energy has provided proximate and ultimate analyses, Btu, forms of sulfur, free swelling index, and ash fusion temperatures on 491 samples.</p><p>Comparison of the geometric means of these samples with 331 bituminous coal samples of the Appalachian region reported by Swanson and others (1976) are as follows. As shown by the means for ultimate and proximate analyses small differences exist between the two sets of data, only the moisture content and oxygen are significantly different. The forms of sulfur and heat of combustion are also similar. The means for the major and minor oxides in ash are similar for SiO<sub>2</sub>, Al<sub>2</sub>O<sub>3</sub>, CaO, MgO, K<sub>2</sub>O<sub>3</sub> and TiO<sub>2</sub>. Na<sub>2</sub>O is significantly lower and Fe<sub>2</sub>O<sub>3</sub> and MnO higher in the analyses of the 617 samples of this report. Most means for the trace elements in the coals studied for this report are lower. Only Be is significantly higher in these coals.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79665","usgsCitation":"Zubovic, P., Oman, C., Coleman, S., Bragg, L., Kerr, P., Kozey, K., Simon, F., Rowe, J., Medlin, J., and Walker, F., 1979, Chemical analysis of 617 coal samples from the Eastern United States: U.S. Geological Survey Open-File Report 79-665, 452 p., https://doi.org/10.3133/ofr79665.","productDescription":"452 p.","costCenters":[],"links":[{"id":425513,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0665/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":160338,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0665/report-thumb.jpg"}],"country":"United States","state":"Alabama, Indiana, Kentucky, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia","otherGeospatial":"Eastern United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -87.3803328073747,\n              41.840505484818664\n            ],\n            [\n              -87.3803328073747,\n              30.339134698831103\n            ],\n            [\n              -78.13565977457397,\n              30.339134698831103\n            ],\n            [\n              -78.13565977457397,\n              41.840505484818664\n            ],\n            [\n              -87.3803328073747,\n              41.840505484818664\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e1e4b07f02db5e4936","contributors":{"authors":[{"text":"Zubovic, Peter","contributorId":6072,"corporation":false,"usgs":true,"family":"Zubovic","given":"Peter","email":"","affiliations":[],"preferred":false,"id":204165,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Oman, Charles L. coman@usgs.gov","contributorId":4343,"corporation":false,"usgs":true,"family":"Oman","given":"Charles L.","email":"coman@usgs.gov","affiliations":[],"preferred":false,"id":204164,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Coleman, S.L.","contributorId":15230,"corporation":false,"usgs":true,"family":"Coleman","given":"S.L.","email":"","affiliations":[],"preferred":false,"id":204166,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Bragg, Linda","contributorId":63440,"corporation":false,"usgs":true,"family":"Bragg","given":"Linda","affiliations":[],"preferred":false,"id":204171,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Kerr, P.T.","contributorId":83970,"corporation":false,"usgs":true,"family":"Kerr","given":"P.T.","email":"","affiliations":[],"preferred":false,"id":204173,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Kozey, K.M.","contributorId":72424,"corporation":false,"usgs":true,"family":"Kozey","given":"K.M.","email":"","affiliations":[],"preferred":false,"id":204172,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Simon, F.O.","contributorId":41808,"corporation":false,"usgs":true,"family":"Simon","given":"F.O.","email":"","affiliations":[],"preferred":false,"id":204169,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Rowe, J.J.","contributorId":29460,"corporation":false,"usgs":true,"family":"Rowe","given":"J.J.","affiliations":[],"preferred":false,"id":204168,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Medlin, J.H.","contributorId":27869,"corporation":false,"usgs":true,"family":"Medlin","given":"J.H.","email":"","affiliations":[],"preferred":false,"id":204167,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Walker, F.E.","contributorId":57903,"corporation":false,"usgs":true,"family":"Walker","given":"F.E.","email":"","affiliations":[],"preferred":false,"id":204170,"contributorType":{"id":1,"text":"Authors"},"rank":10}]}}
,{"id":30807,"text":"ofr79351 - 1979 - Core descriptions and preliminary observations of vibracores from the Alaskan Beaufort Sea Shelf","interactions":[],"lastModifiedDate":"2012-02-02T00:09:13","indexId":"ofr79351","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-351","title":"Core descriptions and preliminary observations of vibracores from the Alaskan Beaufort Sea Shelf","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr79351","usgsCitation":"Barnes, P.W., Reimnitz, E., Toimil, L., Maurer, D.K., and McDowell, D., 1979, Core descriptions and preliminary observations of vibracores from the Alaskan Beaufort Sea Shelf (Version 1.0): U.S. Geological Survey Open-File Report 79-351, 106 p., https://doi.org/10.3133/ofr79351.","productDescription":"106 p.","costCenters":[],"links":[{"id":2669,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1979/of79-351/","linkFileType":{"id":5,"text":"html"}},{"id":161039,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0351/report-thumb.jpg"},{"id":59523,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0351/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad8e4b07f02db684993","contributors":{"authors":[{"text":"Barnes, Peter W.","contributorId":6042,"corporation":false,"usgs":true,"family":"Barnes","given":"Peter","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":204005,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reimnitz, Erk","contributorId":17963,"corporation":false,"usgs":true,"family":"Reimnitz","given":"Erk","email":"","affiliations":[],"preferred":false,"id":204006,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Toimil, L.J.","contributorId":55822,"corporation":false,"usgs":true,"family":"Toimil","given":"L.J.","email":"","affiliations":[],"preferred":false,"id":204009,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Maurer, D. K.","contributorId":37757,"corporation":false,"usgs":true,"family":"Maurer","given":"D.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":204008,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McDowell, David","contributorId":27471,"corporation":false,"usgs":true,"family":"McDowell","given":"David","email":"","affiliations":[],"preferred":false,"id":204007,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":30597,"text":"wri7976 - 1979 - Bibliography of geology and hydrology, eastern New Mexico","interactions":[],"lastModifiedDate":"2012-02-02T00:09:12","indexId":"wri7976","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-76","title":"Bibliography of geology and hydrology, eastern New Mexico","docAbstract":"The High Plains of the eastern New Mexico region are recognized as an abundant and varied source of natural resources. The bibliography of over 1,900 references concerned with geology, hydrology, chemistry, and geography has been compiled to assist physical science researchers in their study of this region. (Kosco-USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey, Water Resources Division,","doi":"10.3133/wri7976","usgsCitation":"Wright, A.F., 1979, Bibliography of geology and hydrology, eastern New Mexico: U.S. Geological Survey Water-Resources Investigations Report 79-76, iv, 170 p. :maps ;27 cm., https://doi.org/10.3133/wri7976.","productDescription":"iv, 170 p. :maps ;27 cm.","costCenters":[],"links":[{"id":95850,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1979/0076/report.pdf","size":"59556","linkFileType":{"id":1,"text":"pdf"}},{"id":161422,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1979/0076/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4814e4b07f02db4dac47","contributors":{"authors":[{"text":"Wright, Ann Finley","contributorId":99196,"corporation":false,"usgs":true,"family":"Wright","given":"Ann","email":"","middleInitial":"Finley","affiliations":[],"preferred":false,"id":203514,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":32563,"text":"pp1134AB - 1979 - Spatial variation in total element concentration in soil within the Northern Great Plains coal region and Regional soil chemistry in Bighorn and Wind River basins, Wyoming and Montana","interactions":[],"lastModifiedDate":"2025-01-14T21:17:30.079618","indexId":"pp1134AB","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1134","chapter":"A,B","title":"Spatial variation in total element concentration in soil within the Northern Great Plains coal region and Regional soil chemistry in Bighorn and Wind River basins, Wyoming and Montana","docAbstract":"PART A: To objectively determine the changes in chemical character of an area subjected to mining and reclamation, prior information is needed. This study represents a broadscale inventory of total chemical composition of the surficial materials of the Northern Great Plains coal region (western North and South Dakota, eastern Montana, and northeastern Wyoming); data are given for 41 elements in A and C soil horizons. \r\n\r\nAn unbalanced, nested, analysis-of-variance design was used to quantify variation in total content of elements between glaciated and unglaciated terrains, for four increasingly smaller geographic scales, and to quantify variation due to sample preparation and analysis. From this statistical study, reliable maps on a regional basis (>100 km) were prepared for C, K, and Rb in A and C soil horizons; for N a, Si, Th, D, and Zn in A-horizon soil; and for As, Ca, Ge, and Mg in C-horizon soil. The distribution of variance components for the remaining 29 elements did not permit the construction of reliable maps. Therefore, a baseline value for each of these elements is given as a measure of the total element concentration in the soils of the Northern Great Plains coal region. The baseline is expressed as the 95-percent range in concentration to be expected in samples of natural soils.\r\n\r\nPART B: A reconnaissance study of total concentrations of 38 elements in samples of soils (0-40 cm deep, composite) from the Bighorn and Wind River Basins of Montana and Wyoming indicates that the geographic variation for most elements occurs locally (5 km or less). However, in the Bighorn Basin, Zn exhibits significant regional variation (between geologic units); and in the Wind River Basin, AI, Cr, K, Mn, Mo, Ni, U, and V exhibit similar variation. For the remaining elements, the lack of regional variation suggests that a single summary statistic can be used to estimate a baseline value that reflects the range in concentration to be expected in samples of soils in each basin. The concentrations of most of these elements in both basins are not much different from those measured independently in the Powder River Basin of Wyoming or in the Western United States. In addition, data from an analysis of variance provide an estimate of the number of random samples within an area of specified size (10 km square, approximately a township) that are needed to prepare a reliable map of total element concentration in soils for each of the elements in each of the basins.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1134AB","usgsCitation":"Severson, R.C., and Tidball, R., 1979, Spatial variation in total element concentration in soil within the Northern Great Plains coal region and Regional soil chemistry in Bighorn and Wind River basins, Wyoming and Montana: U.S. Geological Survey Professional Paper 1134, 37 p., https://doi.org/10.3133/pp1134AB.","productDescription":"37 p.","costCenters":[],"links":[{"id":60392,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1134a-b/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":401950,"rank":2,"type":{"id":36,"text":"NGMDB Index 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C.","contributorId":46498,"corporation":false,"usgs":true,"family":"Severson","given":"R.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208684,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tidball, R.R.","contributorId":91481,"corporation":false,"usgs":true,"family":"Tidball","given":"R.R.","affiliations":[],"preferred":false,"id":208685,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":30841,"text":"ofr79593 - 1979 - In situ determination of heat flow in unconsolidated sediments","interactions":[],"lastModifiedDate":"2012-02-02T00:09:03","indexId":"ofr79593","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-593","title":"In situ determination of heat flow in unconsolidated sediments","docAbstract":"Subsurface thermal measurements are the most effective, least ambiguous tools for identifying and delineating possible geothernml resources. Measurements of thermal gradient in the upper few tens of meters generally are sufficient to outline the major anomalies, but it is always desirable to combine these gradients with reliable estimates of thermal conductivity to provide data on the energy flux and to constrain models for the heat sources responsible for the observed, near-surface thermal anomalies. The major problems associated with heat-flow measurements in the geothermal exploration mode are concerned with the economics of casing and/or grouting holes, the repeated site visits necessary to obtain equilibrium temperature values, the possible legal liability associated with the disturbance of underground aquifers, the surface hazards presented by pipes protruding from the ground, and the security problems associated with leaving cased holes open for periods of weeks to months. \r\n\r\nWe have developed a technique which provides reliable 'real-time' determinations of temperature, thermal conductivity, and hence, of heat flow during the drilling operation in unconsolidated sediments. A combined temperature, gradient, and thermal conductivity experiment can be carried out, by driving a thin probe through the bit about 1.5 meters into the formation in the time that would otherwise be required for a coring trip. Two or three such experiments over the depth range of, say, 50 to 150 meters provide a high-quality heat-flow determination at costs comparable to those associated with a standard cased 'gradient hole' to comparable depths. The hole can be backfilled and abandoned upon cessation of drilling, thereby eliminating the need for casing, grouting, or repeated site visits.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr79593","usgsCitation":"Sass, J., Kennelly, J., Wendt, W., Moses, T., and Ziagos, J., 1979, In situ determination of heat flow in unconsolidated sediments: U.S. Geological Survey Open-File Report 79-593, v, 71 p., 4 sheets :ill., map ;28 cm., https://doi.org/10.3133/ofr79593.","productDescription":"v, 71 p., 4 sheets :ill., map ;28 cm.","costCenters":[],"links":[{"id":160335,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0593/report-thumb.jpg"},{"id":59576,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0593/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fae4b07f02db5f41ce","contributors":{"authors":[{"text":"Sass, J.H.","contributorId":70749,"corporation":false,"usgs":true,"family":"Sass","given":"J.H.","email":"","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":204162,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kennelly, J.P.","contributorId":16051,"corporation":false,"usgs":true,"family":"Kennelly","given":"J.P.","affiliations":[],"preferred":false,"id":204159,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wendt, W.E.","contributorId":60248,"corporation":false,"usgs":true,"family":"Wendt","given":"W.E.","email":"","affiliations":[],"preferred":false,"id":204161,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Moses, T.H.","contributorId":24344,"corporation":false,"usgs":true,"family":"Moses","given":"T.H.","email":"","affiliations":[],"preferred":false,"id":204160,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ziagos, J.P.","contributorId":77931,"corporation":false,"usgs":true,"family":"Ziagos","given":"J.P.","email":"","affiliations":[],"preferred":false,"id":204163,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":31042,"text":"ofr791568 - 1979 - Seismic refraction profile, Kingdom of Saudi Arabia: field operations, instrumentation, and initial results","interactions":[],"lastModifiedDate":"2012-02-02T00:09:18","indexId":"ofr791568","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1568","title":"Seismic refraction profile, Kingdom of Saudi Arabia: field operations, instrumentation, and initial results","docAbstract":"In February 1978 a seismic deep-refraction profile was recorded by the USGS along a 1000-km line across the Arabian Shield in western Saudi Arabia. The line begins in Paleozoic and Mesozoic cover rocks near Riyadh on the Arabian Platform, leads southwesterly across three major Precambrian tectonic provinces, traverses Cenozoic rocks of the coastal plain near Jizan (Tihamat Asir), and terminates at the outer edge of the Farasan Bank in the southern Red Sea. More than 500 surveyed recording sites were occupied, including 19 in the Farasan Islands. Six shot points were used--five on land, with charges placed mostly below water table in drill holes, and one at sea, with charges placed on the sea floor and fired from a ship. The total charge consumed was slightly in excess of 61 metric tons in 21 discrete firings. \r\n\r\nSeismic energy was recorded by means of a set of 100 newly developed portable seismic stations. Each station consists of a standard 2-Hz vertical geophone coupled to a self-contained analog recording instrument equipped with a magnetic-tape cassette. The stations were deployed in groups of 20 by five observer teams, each generally consisting of two scientist-technicians and a surveyor-guide. On the day prior to deployment, the instruments were calibrated and programmed for automatic operation by means of a specially designed device called a hand-held tester. At each of ten pre-selected recording time windows on a designated firing day, the instruments were programmed to turn on, stabilize, record internal calibration signals, record the seismic signals at three levels of amplification, and then deactivate. After the final window in the firing sequence, all instruments were retrieved and their data tapes removed for processing. A specially designed, field tape- dubbing system was utilized at shot point camps to organize and edit data recorded on the cassette tapes. The main functions of this system are to concatenate all data from each shot on any given day onto a single shot tape, and to provide hard copy for monitoring recorder performance so that any problems can be corrected prior to the next deployment. \r\n\r\nComposite digital record sections were produced from the dubbed tapes for each shot point by a portable processing and plotting system. The heart of this system is a DEC PDP 11VO3 computer, which controls a cassette playback unit identical to those used in the recorders and dubbers, a set of discriminators, a time-code translator, a digitizer, and a digital plotter. The system was used to maintain various informational data sets and to produce tabulations and listings of various sorts during the field operations, in addition to its main task of producing digital record sections. \r\n\r\nTwo master clocks, both set to time signals broadcast by the British Broadcasting Corporation, provided absolute time for the recording operations. One was located on the ship and the other was stationed at a base camp on the mainland. The land-based master clock was used to set three additional master clocks located at the other active shot points a few days in advance of each firing, and these clocks were then used to set the internal clocks in the portable seismic stations via the hand-held tester. A master clock signal was also linked to the firing system at each shot point for determination of the absolute shot instant. \r\n\r\nIt is possible to construct a generalized crustal model from examination of the six shot point composite record sections obtained in the field. Such a model rests upon a number of simplifying assumptions and will almost certainly be modified at a later stage of interpretation. The main assumptions are that the crust consists of two homogeneous isotropic layers having no velocity inversion,, that the Mohorovicic discontinuity is sharp, and that effects of surface inhomogeneities and elevation changes can be ignored. The main characteristics of the tentative model are the following: \r\n\r\n(1) The thickness of th","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr791568","usgsCitation":"Blank, H.R., Healy, J.H., Roller, J., Lamson, R., Fisher, F., McClearn, R., and Allen, S., 1979, Seismic refraction profile, Kingdom of Saudi Arabia: field operations, instrumentation, and initial results: U.S. Geological Survey Open-File Report 79-1568, ii, 52 p. ;28 cm., https://doi.org/10.3133/ofr791568.","productDescription":"ii, 52 p. ;28 cm.","costCenters":[],"links":[{"id":163371,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1568/report-thumb.jpg"},{"id":59593,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1568/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59594,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1568/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59595,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1568/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59596,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1568/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59597,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1568/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59598,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1568/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59599,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1568/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb25f","contributors":{"authors":[{"text":"Blank, H. Richard","contributorId":69541,"corporation":false,"usgs":true,"family":"Blank","given":"H.","email":"","middleInitial":"Richard","affiliations":[],"preferred":false,"id":204654,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Healy, J. H.","contributorId":48968,"corporation":false,"usgs":true,"family":"Healy","given":"J.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":204652,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roller, John","contributorId":89948,"corporation":false,"usgs":true,"family":"Roller","given":"John","affiliations":[],"preferred":false,"id":204656,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lamson, Ralph","contributorId":106949,"corporation":false,"usgs":true,"family":"Lamson","given":"Ralph","affiliations":[],"preferred":false,"id":204657,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Fisher, Fred","contributorId":71606,"corporation":false,"usgs":true,"family":"Fisher","given":"Fred","email":"","affiliations":[],"preferred":false,"id":204655,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"McClearn, Robert","contributorId":12534,"corporation":false,"usgs":true,"family":"McClearn","given":"Robert","email":"","affiliations":[],"preferred":false,"id":204651,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Allen, Steve","contributorId":53010,"corporation":false,"usgs":true,"family":"Allen","given":"Steve","email":"","affiliations":[],"preferred":false,"id":204653,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":31041,"text":"ofr791502 - 1979 - Geochemical analyses of rocks and stream sediments of the Rawah Wilderness and nearby wilderness study areas, Jackson, and Larimer Counties, Colorado","interactions":[],"lastModifiedDate":"2021-10-08T21:00:14.863981","indexId":"ofr791502","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1502","title":"Geochemical analyses of rocks and stream sediments of the Rawah Wilderness and nearby wilderness study areas, Jackson, and Larimer Counties, Colorado","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791502","usgsCitation":"Motooka, J.M., Curtis, C.A., McDougal, C.M., Pearson, R.C., and McCallum, M.E., 1979, Geochemical analyses of rocks and stream sediments of the Rawah Wilderness and nearby wilderness study areas, Jackson, and Larimer Counties, Colorado: U.S. Geological Survey Open-File Report 79-1502, 84 p., https://doi.org/10.3133/ofr791502.","productDescription":"84 p.","costCenters":[],"links":[{"id":390357,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_75139.htm"},{"id":59592,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1502/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":163370,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1502/report-thumb.jpg"}],"country":"United States","state":"Colorado","county":"Jackson County, larimer County","otherGeospatial":"Rawah Wilderness","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -106.125,\n              40.875\n            ],\n            [\n              -105.8472,\n              40.875\n            ],\n            [\n              -105.8472,\n              40.5\n            ],\n            [\n              -106.125,\n              40.5\n            ],\n            [\n              -106.125,\n              40.875\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae880","contributors":{"authors":[{"text":"Motooka, J. M.","contributorId":8834,"corporation":false,"usgs":true,"family":"Motooka","given":"J.","middleInitial":"M.","affiliations":[],"preferred":false,"id":204646,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Curtis, C. A.","contributorId":47782,"corporation":false,"usgs":true,"family":"Curtis","given":"C.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":204650,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McDougal, C. M.","contributorId":21129,"corporation":false,"usgs":true,"family":"McDougal","given":"C.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":204647,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pearson, R. C.","contributorId":30978,"corporation":false,"usgs":true,"family":"Pearson","given":"R.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":204648,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McCallum, M. E.","contributorId":34119,"corporation":false,"usgs":true,"family":"McCallum","given":"M.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":204649,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":32578,"text":"pp1074 - 1979 - Reconnaissance engineering geology of the Yakutat area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards","interactions":[{"subject":{"id":16670,"text":"ofr75529 - 1975 - Preliminary report on the reconnaissance engineering geology of the Yakutat area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards","indexId":"ofr75529","publicationYear":"1975","noYear":false,"title":"Preliminary report on the reconnaissance engineering geology of the Yakutat area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards"},"predicate":"SUPERSEDED_BY","object":{"id":32578,"text":"pp1074 - 1979 - Reconnaissance engineering geology of the Yakutat area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards","indexId":"pp1074","publicationYear":"1979","noYear":false,"title":"Reconnaissance engineering geology of the Yakutat area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards"},"id":1}],"lastModifiedDate":"2021-11-15T22:47:46.781453","indexId":"pp1074","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1074","title":"Reconnaissance engineering geology of the Yakutat area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1074","usgsCitation":"Yehle, L.A., 1979, Reconnaissance engineering geology of the Yakutat area, Alaska, with emphasis on evaluation of earthquake and other geologic hazards: U.S. Geological Survey Professional Paper 1074, Report: v, 44 p.; 1 Plate: 21.00 × 20.50 inches, https://doi.org/10.3133/pp1074.","productDescription":"Report: v, 44 p.; 1 Plate: 21.00 × 20.50 inches","costCenters":[],"links":[{"id":60405,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1074/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":60404,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1074/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":119556,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1074/report-thumb.jpg"},{"id":104547,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_4712.htm","linkFileType":{"id":5,"text":"html"},"description":"4712"}],"country":"United States","state":"Alaska","city":"Yakutat","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -139.93011474609375,\n              59.46252389299588\n            ],\n            [\n              -139.61700439453125,\n              59.46252389299588\n            ],\n            [\n              -139.61700439453125,\n              59.64901002174493\n            ],\n            [\n              -139.93011474609375,\n              59.64901002174493\n            ],\n            [\n              -139.93011474609375,\n              59.46252389299588\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a74e4b07f02db644272","contributors":{"authors":[{"text":"Yehle, Lynn A. yehle@usgs.gov","contributorId":3794,"corporation":false,"usgs":true,"family":"Yehle","given":"Lynn","email":"yehle@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":208723,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":31040,"text":"ofr791204 - 1979 - Mineral resources of the Charles M. Russell Wildlife Refuge, Fergus, Garfield, McCone, Petroleum, Phillips, and Valley counties, Montana","interactions":[],"lastModifiedDate":"2012-02-02T00:09:18","indexId":"ofr791204","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1204","title":"Mineral resources of the Charles M. Russell Wildlife Refuge, Fergus, Garfield, McCone, Petroleum, Phillips, and Valley counties, Montana","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr791204","usgsCitation":"Water Resources Division, U.S. Geological Survey, and U.S. Bureau of Mines, 1979, Mineral resources of the Charles M. Russell Wildlife Refuge, Fergus, Garfield, McCone, Petroleum, Phillips, and Valley counties, Montana: U.S. Geological Survey Open-File Report 79-1204, vi, 185 p. :ill., maps (3 fold. in pocket) ;32 cm., https://doi.org/10.3133/ofr791204.","productDescription":"vi, 185 p. :ill., maps (3 fold. in pocket) ;32 cm.","costCenters":[],"links":[{"id":95901,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1204/plate-1_a.pdf","size":"12224","linkFileType":{"id":1,"text":"pdf"}},{"id":95902,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1204/plate-1_b.pdf","size":"10568","linkFileType":{"id":1,"text":"pdf"}},{"id":95903,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1204/plate-2_a.pdf","size":"11268","linkFileType":{"id":1,"text":"pdf"}},{"id":95905,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1204/plate-3.pdf","size":"6469","linkFileType":{"id":1,"text":"pdf"}},{"id":95904,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1204/plate-2_b.pdf","size":"9157","linkFileType":{"id":1,"text":"pdf"}},{"id":163275,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1204/report-thumb.jpg"},{"id":59591,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1204/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a93e4b07f02db65880a","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":529260,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"U.S. Bureau of Mines","contributorId":128223,"corporation":true,"usgs":false,"organization":"U.S. Bureau of Mines","id":529261,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":30635,"text":"wri7962 - 1979 - Thermal ground-water discharge and associated convective heat flux, Bruneau-Grand View area, southwest Idaho","interactions":[],"lastModifiedDate":"2019-08-07T15:09:17","indexId":"wri7962","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-62","title":"Thermal ground-water discharge and associated convective heat flux, Bruneau-Grand View area, southwest Idaho","docAbstract":"The Bruneau-Grand View area occupies about 1,100 square miles in southwest Idaho. The area has a rural population dependent on ground-water irrigation. Temperature of the ground water ranges from 15 C to more than 80 C. Ground water for irrigation is obtained from flowing and pumped wells. Discharge of thermal ground water from 104 irrigation wells and from 5 hot springs in 1978 was about 50,500 acre-feet. Convective heat flux from the geothermal system associated with this discharge was 4.97 x 10 to the 7th power calories per second. (Woodard-USGS)","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri7962","usgsCitation":"Young, H., Lewis, R., and Backsen, R., 1979, Thermal ground-water discharge and associated convective heat flux, Bruneau-Grand View area, southwest Idaho: U.S. Geological Survey Water-Resources Investigations Report 79-62, Report: ii, 17 p.; 1 Plate: 35.43 x 23.82 inches, https://doi.org/10.3133/wri7962.","productDescription":"Report: ii, 17 p.; 1 Plate: 35.43 x 23.82 inches","costCenters":[],"links":[{"id":366338,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1979/0062/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":366268,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1979/0062/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":159948,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1979/0062/report-thumb.jpg"}],"country":"United States","state":"Idaho","otherGeospatial":" Bruneau-Grand View area","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -115.81169128417967,\n              42.88049267616701\n            ],\n            [\n              -115.79315185546875,\n              42.88049267616701\n            ],\n            [\n              -115.79315185546875,\n              42.88954882665412\n            ],\n            [\n              -115.81169128417967,\n              42.88954882665412\n            ],\n            [\n              -115.81169128417967,\n              42.88049267616701\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a57e4b07f02db62e370","contributors":{"authors":[{"text":"Young, H.W.","contributorId":68278,"corporation":false,"usgs":true,"family":"Young","given":"H.W.","email":"","affiliations":[],"preferred":false,"id":203580,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lewis, R.E.","contributorId":31735,"corporation":false,"usgs":true,"family":"Lewis","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":203578,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Backsen, R.L.","contributorId":48550,"corporation":false,"usgs":true,"family":"Backsen","given":"R.L.","email":"","affiliations":[],"preferred":false,"id":203579,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":31039,"text":"ofr791148 - 1979 - Fish remains from core 8, Clear Lake, Lake County, California","interactions":[],"lastModifiedDate":"2024-01-08T23:54:27.764729","indexId":"ofr791148","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1148","title":"Fish remains from core 8, Clear Lake, Lake County, California","docAbstract":"<p>A 21.2-m-long core taken in the northwest part of the Upper Arm or main body of Clear Lake, California, has yielded a continuous record of fish life in this part of the lake during approximately the last 24,500 years. This record provides data concerning faunal changes in the Upper Arm, and also permits reconstruction of fish sizes and growth rates based upon scale remains. Four tables are presented that provide data on sample numbers and their frequency of occurrence and identification of skeletal and scale remains, and the reconstructed lengths and weights of Tule perch (<i>Hysterocarpus traski</i> Gibbons) based upon remains of the scales of this species. A fifth table presents the mean reconstructed standard lengths and mean ages in years B.P. for slugs 1 through 24, 0-18.3 m. These data provide a unique data base for examination of paleoecologic and paleoclimatic trends in the North Coast Range of California through the Holocene and late Pleistocene. The record augments similar paleoecologic and paleoclimatic trends reconstructed from Core 6 and 7, taken in the Highlands and Oaks Arms of Clear Lake, respectively.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791148","usgsCitation":"Casteel, R.W., Williams, J., Throckmorton, C., Sims, J., and Adam, D., 1979, Fish remains from core 8, Clear Lake, Lake County, California: U.S. Geological Survey Open-File Report 79-1148, ii, 98 p., https://doi.org/10.3133/ofr791148.","productDescription":"ii, 98 p.","costCenters":[],"links":[{"id":424211,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1148/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":163274,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1148/report-thumb.jpg"}],"country":"United States","state":"California","county":"Lake County","otherGeospatial":"Clear Lake","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -122.9894278536758,\n              39.14131413814653\n            ],\n            [\n              -122.9894278536758,\n              38.93010608959281\n            ],\n            [\n              -122.61039953336348,\n              38.93010608959281\n            ],\n            [\n              -122.61039953336348,\n              39.14131413814653\n            ],\n            [\n              -122.9894278536758,\n              39.14131413814653\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae2e4b07f02db688b1e","contributors":{"authors":[{"text":"Casteel, Richard W.","contributorId":28241,"corporation":false,"usgs":true,"family":"Casteel","given":"Richard","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":204641,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Williams, J.H.","contributorId":29482,"corporation":false,"usgs":true,"family":"Williams","given":"J.H.","email":"","affiliations":[],"preferred":false,"id":204642,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Throckmorton, C.K.","contributorId":67894,"corporation":false,"usgs":true,"family":"Throckmorton","given":"C.K.","email":"","affiliations":[],"preferred":false,"id":204643,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Sims, J.D.","contributorId":9230,"corporation":false,"usgs":false,"family":"Sims","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":204639,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Adam, D.P.","contributorId":14815,"corporation":false,"usgs":true,"family":"Adam","given":"D.P.","email":"","affiliations":[],"preferred":false,"id":204640,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":30845,"text":"ofr79871 - 1979 - Spectrographic and chemical analyses of geochemical samples collected during 1978 from the Lake Clark Quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:09:04","indexId":"ofr79871","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-871","title":"Spectrographic and chemical analyses of geochemical samples collected during 1978 from the Lake Clark Quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr79871","usgsCitation":"Crim, W., Cooley, E., Hampton, J., McDanal, S., and O’Leary, R.M., 1979, Spectrographic and chemical analyses of geochemical samples collected during 1978 from the Lake Clark Quadrangle, Alaska: U.S. Geological Survey Open-File Report 79-871, 48 p. :fold. map (in pocket) ;28 cm., https://doi.org/10.3133/ofr79871.","productDescription":"48 p. :fold. map (in pocket) ;28 cm.","costCenters":[],"links":[{"id":108010,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_11415.htm","linkFileType":{"id":5,"text":"html"},"description":"11415"},{"id":160261,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0871/report-thumb.jpg"},{"id":59577,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/0871/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59578,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0871/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db685aef","contributors":{"authors":[{"text":"Crim, W.D.","contributorId":8820,"corporation":false,"usgs":true,"family":"Crim","given":"W.D.","email":"","affiliations":[],"preferred":false,"id":204185,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cooley, E.F.","contributorId":83072,"corporation":false,"usgs":true,"family":"Cooley","given":"E.F.","email":"","affiliations":[],"preferred":false,"id":204188,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hampton, J.O.","contributorId":82751,"corporation":false,"usgs":true,"family":"Hampton","given":"J.O.","email":"","affiliations":[],"preferred":false,"id":204187,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McDanal, S.K.","contributorId":108078,"corporation":false,"usgs":true,"family":"McDanal","given":"S.K.","email":"","affiliations":[],"preferred":false,"id":204189,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"O’Leary, R. M.","contributorId":44894,"corporation":false,"usgs":true,"family":"O’Leary","given":"R.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":204186,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":32605,"text":"pp1133 - 1979 - Clastic dikes of Heart Mountain fault breccia, northwestern Wyoming, and their significance","interactions":[],"lastModifiedDate":"2012-02-02T00:09:19","indexId":"pp1133","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1133","title":"Clastic dikes of Heart Mountain fault breccia, northwestern Wyoming, and their significance","docAbstract":"Structural features in northwestern Wyoming indicate that the Heart Mountain fault movement was an extremely rapid, cataclysmic event that created a large volume of carbonate fault breccia derived entirely from the lower part of the upper plate. After fault movement had ceased, much of the carbonate fault breccia, here called calcibreccia, lay loose on the resulting surface of tectonic denudation. Before this unconsolidated calcibreccia could be removed by erosion, it was buried beneath a cover of Tertiary volcanic rocks: the Wapiti Formation, composed of volcanic breccia, poorly sorted volcanic breccia mudflows, and lava flows, and clearly shown in many places by inter lensing and intermixing of the calcibreccia with basal volcanic rocks. As the weight of volcanic overburden increased, the unstable water-saturated calcibreccia became mobile and semifluid and was injected upward as dikes into the overlying volcanic rocks and to a lesser extent into rocks of the upper plate. In some places the lowermost part of the volcanic overburden appears to have flowed with the calcibreccia to form dike like bodies of mixed volcanic rock and calcibreccia. One calcibreccia dike even contains carbonized wood, presumably incorporated into unconsolidated calcibreccia on the surface of tectonic denudation and covered by volcanic rocks before moving upward with the dike. Angular xenoliths of Precambrian rocks, enclosed in another calcibreccia dike and in an adjoining dikelike mass of volcanic rock as well, are believed to have been torn from the walls of a vent and incorporated into the basal part of the Wapiti Formation overlying the clastic carbonate rock on the fault surface. Subsequently, some of these xenoliths were incorporated into the calcibreccia during the process of dike intrusion. \r\n\r\nThroughout the Heart Mountain fault area, the basal part of the upper-plate blocks or masses are brecciated, irrespective of the size of the blocks, more intensely at the base and in places extending upward for several tens of meters. North of Republic Mountain a small 25-m-high upper-plate mass, brecciated to some degree throughout, apparently moved some distance along the Heart Mountain fault as brecciated rock. Calcibreccia dikes intrude upward from the underlying 2 m of fault breccia into the lower part of the mass and also from its top into the overlying volcanic rocks; an earthquake-related mechanism most likely accounts for the observed features of this deformed body. \r\n\r\nCalcibreccia dikes are more common within the bedding-plane phase of the Heart Mountain fault but also occur in its transgressive and former land-surface phases. Evidence that the Wapiti Formation almost immediately buried loose, unconsolidated fault breccia that was the source of the dike rock strongly suggests a rapid volcanic deposition over the area in which clastic dikes occur, which is at least 75 km long. \r\n\r\nClastic dikes were injected into both the upper-plate and the volcanic rocks at about the same time, after movement on the Heart Mouuntain fault had ceased, and therefore do not indicate a fluid-flotation mechanism for the Heart Mountain fault. \r\n\r\nThe difference between contacts of the clastic dikes with both indurated and unconsolidated country rock is useful in field mapping at localities where it is difficult to distinguish between volcanic rocks of the Cathedral Cliffs and Lamar River Formations, and the Wapiti Formation. Thus, calcibreccia dikes in the Cathedral Cliffs and Lamar River Formations show a sharp contact because the country rock solidified prior to fault movement, whereas calcibreccia dikes in the Wapiti Formation in many instances show a transitional or semifluid contact because the country rock was still unconsolidated or semifluid at the time of dike injection.","language":"ENGLISH","doi":"10.3133/pp1133","usgsCitation":"Pierce, W.G., 1979, Clastic dikes of Heart Mountain fault breccia, northwestern Wyoming, and their significance: U.S. Geological Survey Professional Paper 1133, 25 p., https://doi.org/10.3133/pp1133.","productDescription":"25 p.","costCenters":[],"links":[{"id":125134,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1133/report-thumb.jpg"},{"id":60462,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1133/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d6e4b07f02db5de2cc","contributors":{"authors":[{"text":"Pierce, W. 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,{"id":32609,"text":"pp1049A - 1979 - Geology and mineral resources of the Lemhi Pass thorium district, Idaho and Montana, with a section on description of selected thorium veins","interactions":[],"lastModifiedDate":"2021-12-02T21:22:41.815745","indexId":"pp1049A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1049","chapter":"A","title":"Geology and mineral resources of the Lemhi Pass thorium district, Idaho and Montana, with a section on description of selected thorium veins","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Geology and resources of thorium in the United States","largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1049A","usgsCitation":"Staatz, M., Sharp, B.J., and Hetland, D.L., 1979, Geology and mineral resources of the Lemhi Pass thorium district, Idaho and Montana, with a section on description of selected thorium veins: U.S. Geological Survey Professional Paper 1049, Report: v, 90 p.; 2 Plates: 34.00 × 45.00 inches and 43.00 × 28.00 inches, https://doi.org/10.3133/pp1049A.","productDescription":"Report: v, 90 p.; 2 Plates: 34.00 × 45.00 inches and 43.00 × 28.00 inches","costCenters":[],"links":[{"id":392411,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_4701.htm"},{"id":60472,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1049a/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":60471,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1049a/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":60470,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1049a/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":163807,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1049a/report-thumb.jpg"}],"scale":"1","country":"United States","state":"Idaho, Montana","otherGeospatial":"Lemhi Pass thorium district","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -113.653564453125,\n              44.84029065139799\n            ],\n            [\n              -113.2745361328125,\n              44.84029065139799\n            ],\n            [\n              -113.2745361328125,\n              45.11230010229608\n            ],\n            [\n              -113.653564453125,\n              45.11230010229608\n            ],\n            [\n              -113.653564453125,\n              44.84029065139799\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b471f","contributors":{"authors":[{"text":"Staatz, M.H.","contributorId":14411,"corporation":false,"usgs":true,"family":"Staatz","given":"M.H.","affiliations":[],"preferred":false,"id":208781,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sharp, B. J.","contributorId":66319,"corporation":false,"usgs":true,"family":"Sharp","given":"B.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":208782,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hetland, D. L.","contributorId":76373,"corporation":false,"usgs":true,"family":"Hetland","given":"D.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":208783,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":31043,"text":"ofr791670 - 1979 - Telluric profile and location map for the Broadwater Hot Springs area, Montana","interactions":[],"lastModifiedDate":"2023-08-21T18:44:22.705544","indexId":"ofr791670","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1670","title":"Telluric profile and location map for the Broadwater Hot Springs area, Montana","docAbstract":"<p>A telluric profile (E-field ratio telluric method) was made in the vicinity of the Broadwater Hot Springs, Montana to help assess the geothermal potential of the area. The method and equipment used is similar to that described by Beyer (1977). For this survey the recording bandwidth was 0.025 Hz centered at 0.033 Hz (30 sec period) and a dipole length of 500 meters was used.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791670","usgsCitation":"Christopherson, K.R., Senterfit, R.M., Lewis, V., and Dalati, M., 1979, Telluric profile and location map for the Broadwater Hot Springs area, Montana: U.S. Geological Survey Open-File Report 79-1670, 3 p., https://doi.org/10.3133/ofr791670.","productDescription":"3 p.","costCenters":[],"links":[{"id":419980,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1670/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":163372,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1670/report-thumb.jpg"}],"country":"United States","state":"Montana","otherGeospatial":"Broadwater Hot Springs area","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -112.09502758158096,\n              46.6088464761946\n            ],\n            [\n              -112.09502758158096,\n              46.59584416624833\n            ],\n            [\n              -112.07669435194921,\n              46.59584416624833\n            ],\n            [\n              -112.07669435194921,\n              46.6088464761946\n            ],\n            [\n              -112.09502758158096,\n              46.6088464761946\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adae4b07f02db68585a","contributors":{"authors":[{"text":"Christopherson, Karen R.","contributorId":91092,"corporation":false,"usgs":true,"family":"Christopherson","given":"Karen","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":204661,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Senterfit, R. Michael","contributorId":10791,"corporation":false,"usgs":true,"family":"Senterfit","given":"R.","email":"","middleInitial":"Michael","affiliations":[],"preferred":false,"id":204658,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lewis, Vernon","contributorId":30984,"corporation":false,"usgs":true,"family":"Lewis","given":"Vernon","email":"","affiliations":[],"preferred":false,"id":204659,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dalati, Moutaz","contributorId":57066,"corporation":false,"usgs":true,"family":"Dalati","given":"Moutaz","email":"","affiliations":[],"preferred":false,"id":204660,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
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