{"pageNumber":"392","pageRowStart":"9775","pageSize":"25","recordCount":11370,"records":[{"id":20409,"text":"ofr70258 - 1970 - Analyses of stream-sediment samples from western St. Lawrence Island, Alaska","interactions":[],"lastModifiedDate":"2023-12-29T23:34:49.809061","indexId":"ofr70258","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-258","title":"Analyses of stream-sediment samples from western St. Lawrence Island, Alaska","docAbstract":"<p>Analytical data for 207 stream-sediment samples from western St. Lawrence Island are presented in this report, together with a statistical treatment of the data. The samples were collected in 1968 and 1969 as part of the Heavy Metals Program of the U.S. Geological Survey.</p><p>This report is intended to supplement Geological Survey open-file report entitled \"Preliminary geologic investigations of western St. Lawrence Island, Alaska\" (Patton and Csejtey, 1970) which describes the general geology of the area and discusses several localities where anomalous amounts of metals were found.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr70258","usgsCitation":"Patton, W.W., and Csejtey, B., 1970, Analyses of stream-sediment samples from western St. Lawrence Island, Alaska: U.S. Geological Survey Open-File Report 70-258, Report: 50 p.; 1 Plate: 22.87 x 20.79 inches, https://doi.org/10.3133/ofr70258.","productDescription":"Report: 50 p.; 1 Plate: 22.87 x 20.79 inches","costCenters":[],"links":[{"id":424037,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0258/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":153003,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0258/report-thumb.jpg"},{"id":424036,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0258/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Alaska","otherGeospatial":"St. Lawrence Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -171.90691843006778,\n              63.85534337507485\n            ],\n            [\n              -171.90691843006778,\n              62.915279680399436\n            ],\n            [\n              -168.66670025640576,\n              62.915279680399436\n            ],\n            [\n              -168.66670025640576,\n              63.85534337507485\n            ],\n            [\n              -171.90691843006778,\n              63.85534337507485\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad1e4b07f02db680d6a","contributors":{"authors":[{"text":"Patton, William Wallace Jr.","contributorId":72346,"corporation":false,"usgs":true,"family":"Patton","given":"William","suffix":"Jr.","email":"","middleInitial":"Wallace","affiliations":[],"preferred":false,"id":182599,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Csejtey, Bela Jr.","contributorId":61008,"corporation":false,"usgs":true,"family":"Csejtey","given":"Bela","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":182598,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":20131,"text":"ofr71210 - 1970 - Petrology of the Plutonic Rocks of west-central Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:07:42","indexId":"ofr71210","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"71-210","title":"Petrology of the Plutonic Rocks of west-central Alaska","docAbstract":"A series of plutons in west-central Alaska defines the Hogatza plutonic belt which extends for about 200 miles in an east-west direction from the northeastern Seward Peninsula to the Koyukuk River. The plutonic rocks have an aggregate area of about 1,200 square miles and their composition, distribution, and possible petrogenesis are discussed for the first time in this report. \r\n\r\nField, petrographic and chemical data supported by K/Ar age dating indicate the plutonic rocks are divisible into two suites differing in age, location, and composition. The western plutons are mid-Cretaceous (~100 m.y.) in age and consist of a heterogeneous assemblage of monzonite, syenite, quartz monzonite. Associated with these granitic rocks is a group of alkaline sub-silicic rocks that forma belt of intrusive complexes extending for a distance of at least 180 miles from west-central Alaska to the Bering Sea. The complex at Granite Mountain shows a rare example of zoning from an alkaline rim to a quartz-bearing core. The occurrence of a similar complex at Cape Dezhnev on the easternmost tip of Siberia suggests the alkaline province may extend into Siberia. The easternmost plutons are Late Cretaceous (180 m.y.) in age and composed primarily of granodiorite and quartz monzonite similar to calc-alkaline plutons found throughout the North America Cordillera.\r\n\r\nThe plutons are epizonal and intrude deformed but unmetamorphosed Lower Cretaceous andesitic volcanics and volcanic graywacke which constitute the highly mobile Yukon-Koyukuk volcanogenic province of west-central Alaska. No older rocks have been found within the confines of this vast tract; the occurrence of a bounding ophiolite sequence has lead to the suggestion that the province was formed by large-scale rifting and is underlain by oceanic crust. \r\n\r\nThe possibility of no juvenile sialic crust over much of the area suggests that the potassium-rich magma now represented by the alkaline rocks originated in the mantle. The distribution of the alkaline rocks appears to be related to regional structural features, particularly the boundary between the Mesozoic volcanogenic province of west-central Alaska and the thrust-faulted province of metamorphic-plutonic and sedimentary rocks of Paleozoic and Precambrian age that forms the eastern Seward Peninsula. This boundary may have been a zone of structural weakness along which alkaline magma was generated. Modal and chemical trends suggest that the potassium-rich magma influenced the composition of more granitic magmas forming at higher levels. The latter may have been forming as a result of anatexis of andesite and mixing of mantle-derived mafic magma. The result is the heterogeneous assemblage of generally potassium-rich plutonic rocks that forms the west end of the Hogataza plutonic belt.\r\n\r\nThe loci of magmatism in west-central Alaska shifted east in Late Cretaceous time and the eastern plutons show only local signs of potassium enrichment. They are compositionally homogeneous and differences within plutons appear due to local contamination.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr71210","usgsCitation":"Miller, T.P., 1970, Petrology of the Plutonic Rocks of west-central Alaska: U.S. Geological Survey Open-File Report 71-210, xi, 132, [2] leaves :ill., maps ;27 cm.; 136 p., https://doi.org/10.3133/ofr71210.","productDescription":"xi, 132, [2] leaves :ill., maps ;27 cm.; 136 p.","costCenters":[],"links":[{"id":106510,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8615.htm","linkFileType":{"id":5,"text":"html"},"description":"8615"},{"id":153233,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1971/0210/report-thumb.jpg"},{"id":49672,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1971/0210/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":49673,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1971/0210/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":49674,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1971/0210/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":49675,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1971/0210/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adce4b07f02db68668e","contributors":{"authors":[{"text":"Miller, Thomas P. tmiller@usgs.gov","contributorId":4183,"corporation":false,"usgs":true,"family":"Miller","given":"Thomas","email":"tmiller@usgs.gov","middleInitial":"P.","affiliations":[{"id":121,"text":"Alaska Volcano Observatory","active":false,"usgs":true}],"preferred":false,"id":182117,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":16773,"text":"ofr7073 - 1970 - Analyses of rock and stream-sediment samples from the Sumdum B-3 quadrangle, Alaska","interactions":[],"lastModifiedDate":"2025-07-29T19:12:54.323332","indexId":"ofr7073","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-73","title":"Analyses of rock and stream-sediment samples from the Sumdum B-3 quadrangle, Alaska","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr7073","usgsCitation":"Clark, A.L., Brew, D.A., Grybeck, D., and Wehr, R., 1970, Analyses of rock and stream-sediment samples from the Sumdum B-3 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-73, 97 p., https://doi.org/10.3133/ofr7073.","productDescription":"97 p.","costCenters":[],"links":[{"id":493143,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8555.htm","linkFileType":{"id":5,"text":"html"}},{"id":149589,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":111672,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.dggs.dnr.state.ak.us/pubs/id/10848","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Alaska","otherGeospatial":"Sumdum B-3 quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -132.667,\n              57.25\n            ],\n            [\n              -133,\n              57.25\n            ],\n            [\n              -133,\n              57\n            ],\n            [\n              -132.667,\n              57\n            ],\n            [\n              -132.667,\n              57.25\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad1e4b07f02db681013","contributors":{"authors":[{"text":"Clark, Allen L.","contributorId":96258,"corporation":false,"usgs":true,"family":"Clark","given":"Allen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":173528,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brew, D. A.","contributorId":88344,"corporation":false,"usgs":true,"family":"Brew","given":"D.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":173527,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grybeck, D.A.","contributorId":42595,"corporation":false,"usgs":true,"family":"Grybeck","given":"D.A.","affiliations":[],"preferred":false,"id":173526,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wehr, Raymond","contributorId":13241,"corporation":false,"usgs":true,"family":"Wehr","given":"Raymond","email":"","affiliations":[],"preferred":false,"id":173525,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":16772,"text":"ofr7071 - 1970 - Analyses of rock and stream-sediment samples from the Sumdum A-3 Quadrangle, Alaska","interactions":[],"lastModifiedDate":"2024-02-16T20:32:55.944715","indexId":"ofr7071","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-71","title":"Analyses of rock and stream-sediment samples from the Sumdum A-3 Quadrangle, Alaska","docAbstract":"<p>Analytical data for 138 rock and 71 stream-sediment samples from the Sumdum A-3, 1:63,360 scale quadrangle are presented in this report, together with a statistical treatment of the data. The samples were collected in 1969 as part of the Heavy Metals Program of the U.S. Geological Survey.</p><p>The most comprehensive discussion of the geology of the study area is a report by A. F. Buddington and Theodore Chapin (1929). Known metalliferous lodes of the area are described and additional references to specific areas are given by Berg and Cobb (1967). Additional data is given in reports by Herbert and Race (1964) and Alaska Department of Mines (1950). Supplemental publications are being prepared on the general geology and mineral occurrences of the study area.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr7071","usgsCitation":"Clark, A.L., Brew, D.A., Grybeck, D.A., and Wehr, R., 1970, Analyses of rock and stream-sediment samples from the Sumdum A-3 Quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-71, Report: 98 p.; 1 Plate: 19.22 x 25.97 inches, https://doi.org/10.3133/ofr7071.","productDescription":"Report: 98 p.; 1 Plate: 19.22 x 25.97 inches","costCenters":[],"links":[{"id":425759,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0071/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":425758,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0071/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":149588,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0071/report-thumb.jpg"}],"scale":"63360","country":"United States","state":"Alaska","otherGeospatial":"Sumdum A-3 Quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -133.1280067073484,\n              57.29310072436553\n            ],\n            [\n              -133.1280067073484,\n              56.78002256064593\n            ],\n            [\n              -132.1742424106991,\n              56.78002256064593\n            ],\n            [\n              -132.1742424106991,\n              57.29310072436553\n            ],\n            [\n              -133.1280067073484,\n              57.29310072436553\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad5e4b07f02db6837ac","contributors":{"authors":[{"text":"Clark, Allen L.","contributorId":96258,"corporation":false,"usgs":true,"family":"Clark","given":"Allen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":173524,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brew, David A. dbrew@usgs.gov","contributorId":3244,"corporation":false,"usgs":true,"family":"Brew","given":"David","email":"dbrew@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":173523,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grybeck, Donald A.","contributorId":73213,"corporation":false,"usgs":true,"family":"Grybeck","given":"Donald","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":173522,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wehr, Raymond","contributorId":13241,"corporation":false,"usgs":true,"family":"Wehr","given":"Raymond","email":"","affiliations":[],"preferred":false,"id":173521,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":16771,"text":"ofr7079 - 1970 - Analyses of rock and stream-sediment samples from the northern part of the Taylor Mountains B-6 quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:07:13","indexId":"ofr7079","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-79","title":"Analyses of rock and stream-sediment samples from the northern part of the Taylor Mountains B-6 quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr7079","usgsCitation":"Clark, A.L., Condon, W.H., Hoare, J., and Sorg, D.H., 1970, Analyses of rock and stream-sediment samples from the northern part of the Taylor Mountains B-6 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-79, 89 p. :map ;28 cm., https://doi.org/10.3133/ofr7079.","productDescription":"89 p. :map ;28 cm.","costCenters":[],"links":[{"id":106495,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8561.htm","linkFileType":{"id":5,"text":"html"},"description":"8561"},{"id":149566,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"63360","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad1e4b07f02db680eec","contributors":{"authors":[{"text":"Clark, Allen L.","contributorId":96258,"corporation":false,"usgs":true,"family":"Clark","given":"Allen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":173520,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Condon, W. H.","contributorId":28611,"corporation":false,"usgs":true,"family":"Condon","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":173517,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hoare, J. M.","contributorId":52143,"corporation":false,"usgs":true,"family":"Hoare","given":"J. M.","affiliations":[],"preferred":false,"id":173518,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Sorg, D. H.","contributorId":63380,"corporation":false,"usgs":true,"family":"Sorg","given":"D.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":173519,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":5679,"text":"pp664 - 1970 - Carbonate facies and the lithostrotionid corals of the Mississippian Kogruk Formation, Delong Mountains, northwestern Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:05:54","indexId":"pp664","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"664","title":"Carbonate facies and the lithostrotionid corals of the Mississippian Kogruk Formation, Delong Mountains, northwestern Alaska","language":"ENGLISH","publisher":"U.S. Govt. Print. Off.,","doi":"10.3133/pp664","usgsCitation":"Armstrong, A.K., 1970, Carbonate facies and the lithostrotionid corals of the Mississippian Kogruk Formation, Delong Mountains, northwestern Alaska: U.S. Geological Survey Professional Paper 664, 38 p., https://doi.org/10.3133/pp664.","productDescription":"38 p.","costCenters":[],"links":[{"id":121847,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/0664/report-thumb.jpg"},{"id":32205,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/0664/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f4e4b07f02db5f0179","contributors":{"authors":[{"text":"Armstrong, Augustus K.","contributorId":68282,"corporation":false,"usgs":true,"family":"Armstrong","given":"Augustus","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":151416,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":13057,"text":"ofr7083 - 1970 - Metallic mineral resources map of the Bethel quadrangle, Alaska","interactions":[{"subject":{"id":13057,"text":"ofr7083 - 1970 - Metallic mineral resources map of the Bethel quadrangle, Alaska","indexId":"ofr7083","publicationYear":"1970","noYear":false,"title":"Metallic mineral resources map of the Bethel quadrangle, Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":59181,"text":"mf455 - 1972 - Metallic mineral resources map of the Bethel Quadrangle, Alaska","indexId":"mf455","publicationYear":"1972","noYear":false,"title":"Metallic mineral resources map of the Bethel Quadrangle, Alaska"},"id":1}],"supersededBy":{"id":59181,"text":"mf455 - 1972 - Metallic mineral resources map of the Bethel Quadrangle, Alaska","indexId":"mf455","publicationYear":"1972","noYear":false,"title":"Metallic mineral resources map of the Bethel Quadrangle, Alaska"},"lastModifiedDate":"2012-02-02T00:06:42","indexId":"ofr7083","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-83","title":"Metallic mineral resources map of the Bethel quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr7083","usgsCitation":"Cobb, E.H., 1970, Metallic mineral resources map of the Bethel quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-83, 3 p. :2 maps ;27 cm., https://doi.org/10.3133/ofr7083.","productDescription":"3 p. :2 maps ;27 cm.","costCenters":[],"links":[{"id":111676,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://www.dggs.dnr.state.ak.us/pubs/id/10855","linkFileType":{"id":5,"text":"html"}},{"id":145111,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4de4b07f02db627367","contributors":{"authors":[{"text":"Cobb, Edward Huntington","contributorId":13629,"corporation":false,"usgs":true,"family":"Cobb","given":"Edward","email":"","middleInitial":"Huntington","affiliations":[],"preferred":false,"id":167197,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5856,"text":"pp546 - 1970 - The Alaska earthquake, March 27, 1964: Lessons and conclusions","interactions":[],"lastModifiedDate":"2022-05-11T20:37:20.151989","indexId":"pp546","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"546","title":"The Alaska earthquake, March 27, 1964: Lessons and conclusions","docAbstract":"One of the greatest earthquakes of all time struck south-central Alaska on March 27, 1964. Strong motion lasted longer than for most recorded earthquakes, and more land surface was dislocated, vertically and horizontally, than by any known previous temblor. Never before were so many effects on earth processes and on the works of man available for study by scientists and engineers over so great an area. The seismic vibrations, which directly or indirectly caused most of the damage, were but surface manifestations of a great geologic event-the dislocation of a huge segment of the crust along a deeply buried fault whose nature and even exact location are still subjects for speculation. Not only was the land surface tilted by the great tectonic event beneath it, with resultant seismic sea waves that traversed the entire Pacific, but an enormous mass of land and sea floor moved several tens of feet horizontally toward the Gulf of Alaska. Downslope mass movements of rock, earth, and snow were initiated. Subaqueous slides along lake shores and seacoasts, near-horizontal movements of mobilized soil (“landspreading”), and giant translatory slides in sensitive clay did the most damage and provided the most new knowledge as to the origin, mechanics, and possible means of control or avoidance of such movements. The slopes of most of the deltas that slid in 1964, and that produced destructive local waves, are still as steep or steeper than they were before the earthquake and hence would be unstable or metastable in the event of another great earthquake. Rockslide avalanches provided new evidence that such masses may travel on cushions of compressed air, but a widely held theory that glaciers surge after an earthquake has not been substantiated. Innumerable ground fissures, many of them marked by copious emissions of water, caused much damage in towns and along transportation routes. Vibration also consolidated loose granular materials. In some coastal areas, local subsidence was superimposed on regional tectonic subsidence to heighten the flooding damage. Ground and surface waters were measurably affected by the earthquake, not only in Alaska but throughout the world. Expectably, local geologic conditions largely controlled the extent of structural damage, whether caused directly by seismic vibrations or by secondary effects such as those just described. Intensity was greatest in areas underlain by thick saturated unconsolidated deposits, least on indurated bedrock or permanently frozen ground, and intermediate on coarse well-drained gravel, on morainal deposits, or on moderately indurated sedimentary rocks. Local and even regional geology also controlled the distribution and extent of the earthquake's effects on hydrologic systems. In the conterminous United States, for example, seiches in wells and bodies of surface water were controlled by geologic structures of regional dimension. Devastating as the earthquake was, it had many long-term beneficial effects. Many of these were socioeconomic or engineering in nature; others were of scientific value. Much new and corroborative basic geologic and hydrologic information was accumulated in the course of the earthquake studies, and many new or improved investigative techniques were developed. Chief among these, perhaps, were the recognition that lakes can be used as giant tiltmeters, the refinement of methods for measuring land-level changes by observing displacements of barnacles and other sessile organisms, and the relating of hydrology to seismology by worldwide study of hydroseisms in surface-water bodies and in wells. The geologic and hydrologic lessons learned from studies of the Alaska earthquake also lead directly to better definition of the research needed to further our understanding of earthquakes and of how to avoid or lessen the effects of future ones. Research is needed on the origins and mechanisms of earthquakes, on crustal structure, and on the generation of tsunamis and local waves. Better earthquake-hazard maps, based on improved knowledge of regional geology, fault behavior, and earthquake mechanisms, are needed for the entire country. Their preparation will require the close collaboration of engineers, seismologists, and geologists. Geologic maps of all inhabited places in earthquake-prone parts of the country are also needed by city planners and others, because the direct relationship between local geology and potential earthquake damage is now well understood. Improved and enlarged nets of earthquake-sensing instruments, sited in relation to known geology, are needed, as are many more geodetic and hydrographic measurements. Every large earthquake, wherever located, should be regarded as a full-scale laboratory experiment whose study can give scientific and engineering information unobtainable from any other source. Plans must be made before the event to insure staffing, funding, and coordination of effort for the scientific and engineering study of future earthquakes. Advice of earth scientists and engineers should be used in the decision-making processes involved in reconstruction after any future disastrous earthquake, as was done after the Alaska earthquake. The volume closes with a selected bibliography and a comprehensive index to the entire series of U.S. Geological Survey Professional Papers 541-546. This is the last in a series of six reports that the U.S. Geological Survey published on the results of a comprehensive geologic study that began, as a reconnaissance survey, within 24 hours after the March 27, 1964, Magnitude 9.2 Great Alaska Earthquake and extended, as detailed investigations, through several field seasons. The 1964 Great Alaska earthquake was the largest earthquake in the U.S. since 1700. Professional Paper 546, in 1 part, describes Lessons and Conclusions.","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, DC","doi":"10.3133/pp546","usgsCitation":"Eckel, E.B., 1970, The Alaska earthquake, March 27, 1964: Lessons and conclusions: U.S. Geological Survey Professional Paper 546, 57 p., https://doi.org/10.3133/pp546.","productDescription":"57 p.","numberOfPages":"66","costCenters":[{"id":380,"text":"Menlo ParkCalif. 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,{"id":19373,"text":"ofr70163 - 1970 - Metallic mineral resources map of the Russian Mission quadrangle, Alaska","interactions":[{"subject":{"id":19373,"text":"ofr70163 - 1970 - Metallic mineral resources map of the Russian Mission quadrangle, Alaska","indexId":"ofr70163","publicationYear":"1970","noYear":false,"title":"Metallic mineral resources map of the Russian Mission quadrangle, Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":59762,"text":"mf444 - 1972 - Metallic mineral resources map of the Russian Mission Quadrangle, Alaska","indexId":"mf444","publicationYear":"1972","noYear":false,"title":"Metallic mineral resources map of the Russian Mission Quadrangle, Alaska"},"id":1}],"supersededBy":{"id":59762,"text":"mf444 - 1972 - Metallic mineral resources map of the Russian Mission Quadrangle, Alaska","indexId":"mf444","publicationYear":"1972","noYear":false,"title":"Metallic mineral resources map of the Russian Mission Quadrangle, Alaska"},"lastModifiedDate":"2012-02-02T00:07:38","indexId":"ofr70163","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-163","title":"Metallic mineral resources map of the Russian Mission quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr70163","usgsCitation":"Hoare, J., and Cobb, E.H., 1970, Metallic mineral resources map of the Russian Mission quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-163, 5 p. :maps ;27 cm., https://doi.org/10.3133/ofr70163.","productDescription":"5 p. :maps ;27 cm.","costCenters":[],"links":[{"id":111682,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://www.dggs.dnr.state.ak.us/pubs/id/10863","linkFileType":{"id":5,"text":"html"}},{"id":152062,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"250000","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4fe4b07f02db6284ac","contributors":{"authors":[{"text":"Hoare, J. M.","contributorId":52143,"corporation":false,"usgs":true,"family":"Hoare","given":"J. M.","affiliations":[],"preferred":false,"id":180766,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cobb, Edward Huntington","contributorId":25916,"corporation":false,"usgs":true,"family":"Cobb","given":"Edward","email":"","middleInitial":"Huntington","affiliations":[],"preferred":false,"id":180765,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":16769,"text":"ofr7070 - 1970 - Analyses of rock and stream-sediment samples from the Craig C-6 Quadrangle, Alaska","interactions":[],"lastModifiedDate":"2023-08-18T19:16:39.031718","indexId":"ofr7070","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-70","title":"Analyses of rock and stream-sediment samples from the Craig C-6 Quadrangle, Alaska","docAbstract":"<p>Analytical data for 26 rock and 8 stream-sediment samples from the Craig C-6, 1:63,360-scale quadrangle are presented in this report, together with a statistical treatment of the data. The samples were collected in 1969 as part of the Heavy Metals Program of the U.S. Geological Survey.</p><p>The most comprehensive discussion of the geology of the study area is a report by A. F. Buddington and Theodore Chapin (1929). Known metalliferous lodes of the area are described and additional references to specific areas are given by Berg and Cobb (1967). Additional data is given in reports by Condon (1961), Smith (1914), and Wright and Wright (1908). Supplemental publications are being prepared on the general geology and mineral occurrences of the study area.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr7070","usgsCitation":"Clark, A.L., Berg, H.C., Grybeck, D.A., Ovenshine, A.T., and Wehr, R., 1970, Analyses of rock and stream-sediment samples from the Craig C-6 Quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-70, Report: 81 p.; 1 Plate: 19.62 x 26.00 inches, https://doi.org/10.3133/ofr7070.","productDescription":"Report: 81 p.; 1 Plate: 19.62 x 26.00 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,{"id":13647,"text":"ofr70127 - 1970 - Analyses of stream-sediment and rock samples from the southwestern and central parts of the Eagle quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:52","indexId":"ofr70127","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-127","title":"Analyses of stream-sediment and rock samples from the southwestern and central parts of the Eagle quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr70127","usgsCitation":"Foster, H.L., 1970, Analyses of stream-sediment and rock samples from the southwestern and central parts of the Eagle quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-127, 136 p. :2 col. maps ;27 cm., https://doi.org/10.3133/ofr70127.","productDescription":"136 p. :2 col. maps ;27 cm.","costCenters":[],"links":[{"id":106462,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8467.htm","linkFileType":{"id":5,"text":"html"},"description":"8467"},{"id":147279,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad1e4b07f02db680d83","contributors":{"authors":[{"text":"Foster, Helen Laura","contributorId":21936,"corporation":false,"usgs":true,"family":"Foster","given":"Helen","email":"","middleInitial":"Laura","affiliations":[],"preferred":false,"id":168170,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":16768,"text":"ofr7067 - 1970 - Analyses of rock and stream-sediment samples from the Craig B-5 quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:07:13","indexId":"ofr7067","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-67","title":"Analyses of rock and stream-sediment samples from the Craig B-5 quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr7067","usgsCitation":"Clark, A.L., Berg, H.C., Grybeck, D., Ovenshine, A., and Wehr, R., 1970, Analyses of rock and stream-sediment samples from the Craig B-5 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-67, 89 p. :map ;28 cm., https://doi.org/10.3133/ofr7067.","productDescription":"89 p. :map ;28 cm.","costCenters":[],"links":[{"id":111667,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://www.dggs.dnr.state.ak.us/pubs/id/10842","linkFileType":{"id":5,"text":"html"}},{"id":149563,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"63360","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad5e4b07f02db6837a4","contributors":{"authors":[{"text":"Clark, Allen L.","contributorId":96258,"corporation":false,"usgs":true,"family":"Clark","given":"Allen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":173507,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Berg, H. C.","contributorId":36130,"corporation":false,"usgs":true,"family":"Berg","given":"H.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":173504,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grybeck, D.A.","contributorId":42595,"corporation":false,"usgs":true,"family":"Grybeck","given":"D.A.","affiliations":[],"preferred":false,"id":173505,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ovenshine, A.T.","contributorId":80268,"corporation":false,"usgs":true,"family":"Ovenshine","given":"A.T.","affiliations":[],"preferred":false,"id":173506,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wehr, Raymond","contributorId":13241,"corporation":false,"usgs":true,"family":"Wehr","given":"Raymond","email":"","affiliations":[],"preferred":false,"id":173503,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":15645,"text":"ofr70275 - 1970 - Geochemical data from the Nabesna A-2 quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:57","indexId":"ofr70275","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-275","title":"Geochemical data from the Nabesna A-2 quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr70275","usgsCitation":"Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-275, 12 p. :map ;27 cm., https://doi.org/10.3133/ofr70275.","productDescription":"12 p. :map ;27 cm.","costCenters":[],"links":[{"id":106480,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8505.htm","linkFileType":{"id":5,"text":"html"},"description":"8505"},{"id":146901,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0275/report-thumb.jpg"},{"id":44609,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0275/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":44610,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0275/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae3a7","contributors":{"authors":[{"text":"Richter, Donald H.","contributorId":61021,"corporation":false,"usgs":true,"family":"Richter","given":"Donald","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":171486,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Matson, Neal A. Jr.","contributorId":18779,"corporation":false,"usgs":true,"family":"Matson","given":"Neal","suffix":"Jr.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":171485,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5782,"text":"pp653 - 1970 - Early Silurian graptolites from southeastern Alaska and their correlation with graptolitic sequences in North America and the Arctic","interactions":[],"lastModifiedDate":"2012-02-02T00:06:01","indexId":"pp653","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"653","title":"Early Silurian graptolites from southeastern Alaska and their correlation with graptolitic sequences in North America and the Arctic","language":"ENGLISH","publisher":"U.S. Govt. Print. Off.,","doi":"10.3133/pp653","usgsCitation":"Churkin, M., and Carter, C., 1970, Early Silurian graptolites from southeastern Alaska and their correlation with graptolitic sequences in North America and the Arctic: U.S. Geological Survey Professional Paper 653, 51 p., https://doi.org/10.3133/pp653.","productDescription":"51 p.","costCenters":[],"links":[{"id":118257,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/0653/report-thumb.jpg"},{"id":32467,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/0653/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a54e4b07f02db62c24a","contributors":{"authors":[{"text":"Churkin, Michael Jr.","contributorId":62566,"corporation":false,"usgs":true,"family":"Churkin","given":"Michael","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":151578,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Carter, Claire","contributorId":88336,"corporation":false,"usgs":true,"family":"Carter","given":"Claire","email":"","affiliations":[],"preferred":false,"id":151579,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":13068,"text":"ofr7085 - 1970 - Metallic mineral resources map of the Goodnews quadrangle, Alaska","interactions":[{"subject":{"id":13068,"text":"ofr7085 - 1970 - Metallic mineral resources map of the Goodnews quadrangle, Alaska","indexId":"ofr7085","publicationYear":"1970","noYear":false,"title":"Metallic mineral resources map of the Goodnews quadrangle, Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":59200,"text":"mf447 - 1972 - Metallic mineral resources map of the Goodnews Quadrangle, Alaska","indexId":"mf447","publicationYear":"1972","noYear":false,"title":"Metallic mineral resources map of the Goodnews Quadrangle, Alaska"},"id":1}],"supersededBy":{"id":59200,"text":"mf447 - 1972 - Metallic mineral resources map of the Goodnews Quadrangle, Alaska","indexId":"mf447","publicationYear":"1972","noYear":false,"title":"Metallic mineral resources map of the Goodnews Quadrangle, Alaska"},"lastModifiedDate":"2012-02-02T00:06:51","indexId":"ofr7085","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-85","title":"Metallic mineral resources map of the Goodnews quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr7085","usgsCitation":"Cobb, E.H., and Condon, W.H., 1970, Metallic mineral resources map of the Goodnews quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-85, 3 p. :2 maps ;27 cm., https://doi.org/10.3133/ofr7085.","productDescription":"3 p. :2 maps ;27 cm.","costCenters":[],"links":[{"id":111678,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://www.dggs.dnr.state.ak.us/pubs/id/10857","linkFileType":{"id":5,"text":"html"}},{"id":145896,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4de4b07f02db627493","contributors":{"authors":[{"text":"Cobb, Edward Huntington","contributorId":13629,"corporation":false,"usgs":true,"family":"Cobb","given":"Edward","email":"","middleInitial":"Huntington","affiliations":[],"preferred":false,"id":167208,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Condon, William Henry","contributorId":21029,"corporation":false,"usgs":true,"family":"Condon","given":"William","email":"","middleInitial":"Henry","affiliations":[],"preferred":false,"id":167209,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":16590,"text":"ofr70369 - 1970 - Analyses of bedrock and stream-sediment samples from the Haines-Porcupine region, southeastern Alaska","interactions":[],"lastModifiedDate":"2021-09-24T14:52:49.64494","indexId":"ofr70369","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-369","title":"Analyses of bedrock and stream-sediment samples from the Haines-Porcupine region, southeastern Alaska","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr70369","usgsCitation":"Winkler, G., and MacKevett, E., 1970, Analyses of bedrock and stream-sediment samples from the Haines-Porcupine region, southeastern Alaska: U.S. Geological Survey Open-File Report 70-369, Report: 91 p.; 1 Plate: 29.75 × 32.94 inches, https://doi.org/10.3133/ofr70369.","productDescription":"Report: 91 p.; 1 Plate: 29.75 × 32.94 inches","costCenters":[],"links":[{"id":106486,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8532.htm","linkFileType":{"id":5,"text":"html"},"description":"8532"},{"id":45596,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0369/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45595,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0369/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":148483,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0369/report-thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Haines-Porcupine region","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -136.5,\n              58.5670\n            ],\n            [\n              -135.217,\n              58.5670\n            ],\n            [\n              -135.217,\n              59.079\n            ],\n            [\n              -136.5,\n              59.079\n            ],\n            [\n              -136.5,\n              58.5670\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad5e4b07f02db68380d","contributors":{"authors":[{"text":"Winkler, Gary R.","contributorId":75513,"corporation":false,"usgs":true,"family":"Winkler","given":"Gary R.","affiliations":[],"preferred":false,"id":173122,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"MacKevett, E.M. Jr.","contributorId":58613,"corporation":false,"usgs":true,"family":"MacKevett","given":"E.M.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":173121,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":13324,"text":"ofr70101 - 1970 - Analysis of Shublik Formation rocks from Mt. Michelson quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:52","indexId":"ofr70101","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-101","title":"Analysis of Shublik Formation rocks from Mt. Michelson quadrangle, Alaska","docAbstract":"Analysis of 88 samples from the Shublik formation on Fire Creek, Mt. Michelson Quadrangle, Alaska, are presented in tabular form. The results include the determination of elements by semiquantitative spectrographic analysis, phosphate by X-ray fluorescence, carbon dioxide by acid decomposable carbonate, total carbon by induction furnace, carbonate carbon by conversion using the conversion factor of 0.2727 for amount of carbon in carbon dioxide, and organic carbon by difference. \r\n\r\nA seven- cycle semilogarithmic chart presents the data graphically and illustrates the range, mode, and mean for some of the elements. The chart shows, also, the approximate concentration of the same elements in rocks similar to the black shale and limestone of the Shublik Formation. \r\n\r\nEach sample represents 5 feet of section and is composed of rock chips taken at 1 - foot intervals. The samples are keyed into a stratigraphic column of the formation. \r\n\r\nRocks of the Shublik Formation contain anomalously high concentrations of some of the elements. These same elements might be expected to be high in some of the petroleum from northern Alaska if the Shublik Formation is a source for this petroleum. Several of the stratigraphic intervals may represent, also, a low-grade phosphate deposit.","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr70101","usgsCitation":"Detterman, R.L., 1970, Analysis of Shublik Formation rocks from Mt. Michelson quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-101, 4 sheets, ill., folded map ;27 cm., https://doi.org/10.3133/ofr70101.","productDescription":"4 sheets, ill., folded map ;27 cm.","costCenters":[],"links":[{"id":147375,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0101/report-thumb.jpg"},{"id":41748,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0101/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":41749,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0101/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":41750,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0101/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":41751,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0101/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad0e4b07f02db680b42","contributors":{"authors":[{"text":"Detterman, Robert L.","contributorId":71526,"corporation":false,"usgs":true,"family":"Detterman","given":"Robert","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":167621,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":16767,"text":"ofr7066 - 1970 - Analyses of rock and stream-sediment samples from the Craig B-4 quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:07:13","indexId":"ofr7066","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-66","title":"Analyses of rock and stream-sediment samples from the Craig B-4 quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr7066","usgsCitation":"Clark, A.L., Berg, H.C., Grybeck, D., Ovenshine, A., and Wehr, R., 1970, Analyses of rock and stream-sediment samples from the Craig B-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-66, 98 p. :map ;28 cm., https://doi.org/10.3133/ofr7066.","productDescription":"98 p. :map ;28 cm.","costCenters":[],"links":[{"id":106493,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8548.htm","linkFileType":{"id":5,"text":"html"},"description":"8548"},{"id":149562,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"63360","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad5e4b07f02db683389","contributors":{"authors":[{"text":"Clark, Allen L.","contributorId":96258,"corporation":false,"usgs":true,"family":"Clark","given":"Allen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":173502,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Berg, H. C.","contributorId":36130,"corporation":false,"usgs":true,"family":"Berg","given":"H.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":173499,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grybeck, D.A.","contributorId":42595,"corporation":false,"usgs":true,"family":"Grybeck","given":"D.A.","affiliations":[],"preferred":false,"id":173500,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ovenshine, A.T.","contributorId":80268,"corporation":false,"usgs":true,"family":"Ovenshine","given":"A.T.","affiliations":[],"preferred":false,"id":173501,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wehr, Raymond","contributorId":13241,"corporation":false,"usgs":true,"family":"Wehr","given":"Raymond","email":"","affiliations":[],"preferred":false,"id":173498,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":15758,"text":"ofr70284 - 1970 - Fluorite prospects in the northwestern Kigluaik Mountains, Nome D-2 quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:07:04","indexId":"ofr70284","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-284","title":"Fluorite prospects in the northwestern Kigluaik Mountains, Nome D-2 quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr70284","usgsCitation":"Sainsbury, C., Kachadoorian, R., and Smith, T.E., 1970, Fluorite prospects in the northwestern Kigluaik Mountains, Nome D-2 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-284, 8 p. ;27 cm., https://doi.org/10.3133/ofr70284.","productDescription":"8 p. ;27 cm.","costCenters":[],"links":[{"id":148932,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0284/report-thumb.jpg"},{"id":44767,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0284/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d6e4b07f02db5de661","contributors":{"authors":[{"text":"Sainsbury, C.L.","contributorId":99968,"corporation":false,"usgs":true,"family":"Sainsbury","given":"C.L.","email":"","affiliations":[],"preferred":false,"id":171656,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kachadoorian, Reuben","contributorId":24336,"corporation":false,"usgs":true,"family":"Kachadoorian","given":"Reuben","email":"","affiliations":[],"preferred":false,"id":171654,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Smith, Thomas E.","contributorId":57871,"corporation":false,"usgs":true,"family":"Smith","given":"Thomas","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":171655,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":15346,"text":"ofr70257 - 1970 - Petroleum possibilities of the Yukon-Koyukuk Province, Alaska","interactions":[{"subject":{"id":15346,"text":"ofr70257 - 1970 - Petroleum possibilities of the Yukon-Koyukuk Province, Alaska","indexId":"ofr70257","publicationYear":"1970","noYear":false,"title":"Petroleum possibilities of the Yukon-Koyukuk Province, Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":70042736,"text":"70042736 - 1971 - Petroleum possibilities of Yukon-Koyukuk Province, Alaska: region 1","indexId":"70042736","publicationYear":"1971","noYear":false,"title":"Petroleum possibilities of Yukon-Koyukuk Province, Alaska: region 1"},"id":1}],"supersededBy":{"id":70042736,"text":"70042736 - 1971 - Petroleum possibilities of Yukon-Koyukuk Province, Alaska: region 1","indexId":"70042736","publicationYear":"1971","noYear":false,"title":"Petroleum possibilities of Yukon-Koyukuk Province, Alaska: region 1"},"lastModifiedDate":"2023-10-20T20:32:08.220514","indexId":"ofr70257","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-257","title":"Petroleum possibilities of the Yukon-Koyukuk Province, Alaska","docAbstract":"<p>The recent discovery of major oil resources on Alaska's North Slope has rekindled interest in the petroleum possibilities of the Yukon-Koyukuk province, a vast tract of Cretaceous rocks stretching along the west coast of Alaska from the Brooks Range to the Yukon delta. Attention was first focused on this region in the early 1950's, after oil and gas were discovered in the Cretaceous of the North Slope by the U.S. Navy. The presence of similar Cretaceous strata in the Yukon-Koyukuk province and the possibility that some of the broad alluviated lowlands within the province might be underlain by Tertiary basins were pointed out by Gryc and others (1951) and Payne (1955). Between 1954 and 1961 large parts of the province were reconnoitered by oil company surface parties and a small amount of geophysical work was carried out in the Nulato-Kateel and Bethel areas. The explorational activity culminated in 1960-61 with the drilling of two deep tests, a 12,000-foot hole near Nulato on the Yukon River and a 15,000-foot hole at Napatuk Creek in the Yukon-Kuskokwim Coastal Lowland. Apparently neither test revealed oil shows or favorable reservoir rocks, as exploration and leasing activity in the province declined sharply thereafter.</p><p>Since 1954 the U.S. Geological Survey has maintained a modest but continuing program of reconnaissance geologic mapping of the province and its borderlands. Nearly all parts of this vast area have been visited either by helicopter or river boat. Although information in many places is still sketchy, the broad outlines of the surface geology are now known. Subsurface data, however, are almost totally lacking.</p><p>The mapping indicates that the petroleum possibilities over most of the province are limited because of complex structure and scarcity of promising reservoir rocks. Two areas where further exploration seems warranted are the Yukon-Kuskokwim Coastal Lowland and the western part of the Kobuk-Selawik Lowland.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr70257","collaboration":"This report is preliminary and has not been edited or reviewed for conformity with Geological Survey standards","usgsCitation":"Patton, W.W., 1970, Petroleum possibilities of the Yukon-Koyukuk Province, Alaska: U.S. Geological Survey Open-File Report 70-257, Report: 13 p.; 1 Plate: 23.96 x 14.54 inches, https://doi.org/10.3133/ofr70257.","productDescription":"Report: 13 p.; 1 Plate: 23.96 x 14.54 inches","costCenters":[{"id":255,"text":"Energy Resources Program","active":true,"usgs":true}],"links":[{"id":422022,"rank":3,"type":{"id":29,"text":"Figure"},"url":"https://pubs.usgs.gov/of/1970/0257/figure-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":422021,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0257/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":148019,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0257/report-thumb.jpg"}],"scale":"5000000","country":"United States","state":"Alaska","otherGeospatial":"Yukon-Koyukuk Province","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -160.73174908925813,\n              66.77942177184187\n            ],\n            [\n              -160.73174908925813,\n              60.34875981757247\n            ],\n            [\n              -156.1810191082801,\n              60.34875981757247\n            ],\n            [\n              -156.1810191082801,\n              66.77942177184187\n            ],\n            [\n              -160.73174908925813,\n              66.77942177184187\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db687e66","contributors":{"authors":[{"text":"Patton, William Wallace Jr.","contributorId":72346,"corporation":false,"usgs":true,"family":"Patton","given":"William","suffix":"Jr.","email":"","middleInitial":"Wallace","affiliations":[],"preferred":false,"id":170991,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":3667,"text":"cir626 - 1970 - Reconnaissance of water resources in the Haines-Port Chilkoot area, Alaska","interactions":[],"lastModifiedDate":"2017-06-25T12:54:48","indexId":"cir626","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"626","title":"Reconnaissance of water resources in the Haines-Port Chilkoot area, Alaska","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/cir626","usgsCitation":"McConaghy, J.A., 1970, Reconnaissance of water resources in the Haines-Port Chilkoot area, Alaska: U.S. Geological Survey Circular 626, iv, 16 p. :illus., maps. ;27 cm., https://doi.org/10.3133/cir626.","productDescription":"iv, 16 p. :illus., maps. ;27 cm.","costCenters":[],"links":[{"id":30707,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1970/0626/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":121307,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1970/0626/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a62e4b07f02db63688f","contributors":{"authors":[{"text":"McConaghy, James A.","contributorId":8829,"corporation":false,"usgs":true,"family":"McConaghy","given":"James","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":147368,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":15760,"text":"ofr70283 - 1970 - Geologic map of the Teller quadrangle, Alaska","interactions":[{"subject":{"id":15760,"text":"ofr70283 - 1970 - Geologic map of the Teller quadrangle, Alaska","indexId":"ofr70283","publicationYear":"1970","noYear":false,"title":"Geologic map of the Teller quadrangle, Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":67011,"text":"i685 - 1972 - Geologic map of the Teller Quadrangle, western Seward Peninsula, Alaska","indexId":"i685","publicationYear":"1972","noYear":false,"title":"Geologic map of the Teller Quadrangle, western Seward Peninsula, Alaska"},"id":1}],"supersededBy":{"id":67011,"text":"i685 - 1972 - Geologic map of the Teller Quadrangle, western Seward Peninsula, Alaska","indexId":"i685","publicationYear":"1972","noYear":false,"title":"Geologic map of the Teller Quadrangle, western Seward Peninsula, Alaska"},"lastModifiedDate":"2012-02-02T00:07:04","indexId":"ofr70283","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-283","title":"Geologic map of the Teller quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr70283","usgsCitation":"Sainsbury, C., 1970, Geologic map of the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-283, 15 p. :folded ill., folded map ;28 cm., https://doi.org/10.3133/ofr70283.","productDescription":"15 p. :folded ill., folded map ;28 cm.","costCenters":[],"links":[{"id":106482,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8509.htm","linkFileType":{"id":5,"text":"html"},"description":"8509"},{"id":148934,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68a600","contributors":{"authors":[{"text":"Sainsbury, C.L.","contributorId":99968,"corporation":false,"usgs":true,"family":"Sainsbury","given":"C.L.","email":"","affiliations":[],"preferred":false,"id":171658,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":3251,"text":"cir636 - 1970 - A review of water resources of the Umiat area, northern Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:05:21","indexId":"cir636","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"636","title":"A review of water resources of the Umiat area, northern Alaska","docAbstract":"Surface-water supplies from the Colville River, small tributary creeks, and lakes are abundant in summer but limited in winter by low or zero flow in streams and thick ice cover on lakes. \r\n\r\nFresh ground water occurs in unfrozen zones in alluvium and in the upper part of bedrock beneath the Colville River and beneath lakes that do not freeze to the bottom in winter. These unfrozen zones, forming depressions in the upper surface of permafrost, are maintained by flow of heat from bodies of surface water into subjacent alluvium and bedrock. \r\n\r\nBrackish or saline ground water occurs in bedrock beneath as much as 1,055 feet of permafrost in the Arctic foothills and beneath 750 to 800 feet of permafrost beneath low terraces of the Colville River valley. The foothill area is unfavorable for developing supplies of potable ground water because of the great depth to water, predominance of brackish or saline water, and low potential yield of the bedrock. In the Colville River valley, shallow unfrozen alluvium beneath the river and deep lakes will yield abundant year-round supplies of ground water, but the bedrock below permafrost yields less than 10 gpm (gallons per minute) of saline or brackish water.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/cir636","usgsCitation":"Williams, J.R., 1970, A review of water resources of the Umiat area, northern Alaska: U.S. Geological Survey Circular 636, iii, 8 p. :maps ;27 cm. , https://doi.org/10.3133/cir636.","productDescription":"iii, 8 p. :maps ;27 cm. ","costCenters":[],"links":[{"id":138435,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1970/0636/report-thumb.jpg"},{"id":30247,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1970/0636/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b19e4b07f02db6a76fd","contributors":{"authors":[{"text":"Williams, John R.","contributorId":107260,"corporation":false,"usgs":true,"family":"Williams","given":"John","email":"","middleInitial":"R.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":146517,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":16776,"text":"ofr7076 - 1970 - Analyses of rock and stream-sediment samples from the Sumdum C-4 Quadrangle, Alaska","interactions":[],"lastModifiedDate":"2023-08-29T20:54:52.915914","indexId":"ofr7076","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"70-76","title":"Analyses of rock and stream-sediment samples from the Sumdum C-4 Quadrangle, Alaska","docAbstract":"<p>Analytical data for 31 rock and 33 stream-sediment samples from the Sumdum C-4 , 1:63,360 scale quadrangle are presented in this report, together with a statistical treatment of the data. The samples were collected in 1969 as part of the Heavy Metals Program of the U.S. Geological Survey.</p><p>The most comprehensive discussion of the geology of the study area is a report by A. F. Buddington and Theodore Chapin (1929). Known metalliferous lodes of the area are described and additional references to specific areas are given by Berg and Cobb (1967). Additional data is given in reports by Herbert and Race (1964) and Alaska Department of Mines (1950). Supplemental publications are being prepared on the general geology and mineral occurrences of the study area.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr7076","usgsCitation":"Clark, A.L., Brew, D.A., Grybeck, D.A., and Wehr, R., 1970, Analyses of rock and stream-sediment samples from the Sumdum C-4 Quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-76, Report: 86 p.; 1 Plate: 19.71 x 26.23 inches, https://doi.org/10.3133/ofr7076.","productDescription":"Report: 86 p.; 1 Plate: 19.71 x 26.23 inches","costCenters":[],"links":[{"id":420271,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1970/0076/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":149714,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1970/0076/report-thumb.jpg"},{"id":420274,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1970/0076/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"63360","country":"United States","state":"Alaska","otherGeospatial":"Sumdum C-4 Quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -134,57 ], [ -134,58 ], [ -132,58 ], [ -132,57 ], [ -134,57 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad5e4b07f02db683722","contributors":{"authors":[{"text":"Clark, Allen L.","contributorId":96258,"corporation":false,"usgs":true,"family":"Clark","given":"Allen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":173540,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brew, David A. dbrew@usgs.gov","contributorId":3244,"corporation":false,"usgs":true,"family":"Brew","given":"David","email":"dbrew@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":173539,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grybeck, Donald A.","contributorId":73213,"corporation":false,"usgs":true,"family":"Grybeck","given":"Donald","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":173538,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wehr, Raymond","contributorId":13241,"corporation":false,"usgs":true,"family":"Wehr","given":"Raymond","email":"","affiliations":[],"preferred":false,"id":173537,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":6528,"text":"pp696 - 1970 - Ground water in the permafrost regions of Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:01","indexId":"pp696","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1970","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":"696","title":"Ground water in the permafrost regions of Alaska","language":"ENGLISH","publisher":"U. S. Govt. Print. Off.,","doi":"10.3133/pp696","usgsCitation":"Williams, J.R., 1970, Ground water in the permafrost regions of Alaska: U.S. Geological Survey Professional Paper 696, 83 p., https://doi.org/10.3133/pp696.","productDescription":"83 p.","costCenters":[],"links":[{"id":118152,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/0696/report-thumb.jpg"},{"id":34007,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/0696/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66d756","contributors":{"authors":[{"text":"Williams, John R.","contributorId":107260,"corporation":false,"usgs":true,"family":"Williams","given":"John","email":"","middleInitial":"R.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":152871,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
]}