{"pageNumber":"1858","pageRowStart":"46425","pageSize":"25","recordCount":46593,"records":[{"id":70218200,"text":"ofr4941A - 1949 - Geologic interpretation of seismic data, Northbridge Worcester-Providence Road, Route 122 proposed cut at Stations 335-340","interactions":[{"subject":{"id":70218200,"text":"ofr4941A - 1949 - Geologic interpretation of seismic data, Northbridge Worcester-Providence Road, Route 122 proposed cut at Stations 335-340","indexId":"ofr4941A","publicationYear":"1949","noYear":false,"chapter":"A","title":"Geologic interpretation of seismic data, Northbridge Worcester-Providence Road, Route 122 proposed cut at Stations 335-340"},"predicate":"IS_PART_OF","object":{"id":50906,"text":"ofr4941 - 1949 - Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts","indexId":"ofr4941","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts"},"id":1}],"isPartOf":{"id":50906,"text":"ofr4941 - 1949 - Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts","indexId":"ofr4941","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts"},"lastModifiedDate":"2021-02-19T13:29:19.087904","indexId":"ofr4941A","displayToPublicDate":"1949-01-01T15:53:10","publicationYear":"1949","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":"49-41","chapter":"A","title":"Geologic interpretation of seismic data, Northbridge Worcester-Providence Road, Route 122 proposed cut at Stations 335-340","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr4941A","usgsCitation":"Maynard, J.E., and Linehan, D., 1949, Geologic interpretation of seismic data, Northbridge Worcester-Providence Road, Route 122 proposed cut at Stations 335-340: U.S. Geological Survey Open-File Report 49-41, Report: 2 p.; 1 Plate, https://doi.org/10.3133/ofr4941A.","productDescription":"Report: 2 p.; 1 Plate","costCenters":[],"links":[{"id":383333,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Massachusetts","city":"Northbridge","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -71.66519165039062,\n              42.13947756370087\n            ],\n            [\n              -71.61712646484375,\n              42.13947756370087\n            ],\n            [\n              -71.61712646484375,\n              42.16391238682557\n            ],\n            [\n              -71.66519165039062,\n              42.16391238682557\n            ],\n            [\n              -71.66519165039062,\n              42.13947756370087\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Maynard, James E.","contributorId":247500,"corporation":false,"usgs":true,"family":"Maynard","given":"James","email":"","middleInitial":"E.","affiliations":[],"preferred":true,"id":810406,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Linehan, Daniel","contributorId":36998,"corporation":false,"usgs":true,"family":"Linehan","given":"Daniel","email":"","affiliations":[],"preferred":false,"id":810407,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70210459,"text":"70210459 - 1949 - The Carbon Creek and Awuna anticlines","interactions":[],"lastModifiedDate":"2025-01-21T17:49:49.91555","indexId":"70210459","displayToPublicDate":"1949-01-01T13:48:00","publicationYear":"1949","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":6,"text":"USGS Unnumbered Series"},"seriesTitle":{"id":5963,"text":"Geological Investigations, Naval Petroleum Reserve No. 4, Alaska","active":false,"publicationSubtype":{"id":6}},"seriesNumber":"10","subseriesTitle":"Special Report","title":"The Carbon Creek and Awuna anticlines","docAbstract":"<p>At the interim meting of the Technical Committee in Fairbanks, Alaska, in September 1949, the Navy Oil Unit was requested to make photo-geologic analysis of the Driftwood, Awuna, and Carbon Creek anticlines before the November meeting. A report on the photogeology of the Driftwood anticline, based on available air photos, has already been distributed. The present report considers the geology of the Carbon Creek and Awuna anticlines.</p><p>The central part of the Carbon Creek anticline was studied in the field by party No. 2 during the 1949 season. A geologic report on this part of the anticline, by C. L. Whittington and Samuel A. Keller, will be distributed at the November meeting. The present photogeologic report covers the part of the Carbon Creek anticline from the western end of Whittington and Keller's area westward to the point where the Carbon Creek anticline plunges and disappears. A photogeologic map (fig. 1) accompanies this report and incorporates all available data both from the aerial photographs and from earlier field geologic studies of a part of the anticline by Thompson and Barksdale.</p><p>The Awuna anticline has been mapped in the field by C. L. Whittington. A field geologic map of the anticline will be distributed at the November meeting. The discussion on the Awuna anticline in the present report is based in part on the field observations of Whittington and in part on a new study of the aerial photographs which had previously been studied by Whittington. In reading this section on the Awuna anticline, reference should be made to Whittington's geologic map, which will be available at the November meeting.</p><p>At the present time, only trimetrogon photography is available for study of the western part of Carbon Creek and the Awuna anticline areas. Hence quantitative analysis of the structures is not possible, although rough estimates of the amount of plunge and of closures can be made. Accurate calculations of closure and plunge by photogrammetric methods must await the arrival of the vertical photographs of the area</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/70210459","usgsCitation":"Fischer, W., 1949, The Carbon Creek and Awuna anticlines: Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 10, Report: 5 p.; 1 Plate: 34.19 x 21.75 inches, https://doi.org/10.3133/70210459.","productDescription":"Report: 5 p.; 1 Plate: 34.19 x 21.75 inches","costCenters":[],"links":[{"id":375329,"rank":2,"type":{"id":36,"text":"NGMDB Index 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,{"id":70218242,"text":"ofr4942A - 1949 - Geologic interpretation of seismic data, Waltham Northern Circumferential Highway (Route 128), Grade Separation Routes 128 and 117, Stations 58 to 62","interactions":[{"subject":{"id":70218242,"text":"ofr4942A - 1949 - Geologic interpretation of seismic data, Waltham Northern Circumferential Highway (Route 128), Grade Separation Routes 128 and 117, Stations 58 to 62","indexId":"ofr4942A","publicationYear":"1949","noYear":false,"chapter":"A","title":"Geologic interpretation of seismic data, Waltham Northern Circumferential Highway (Route 128), Grade Separation Routes 128 and 117, Stations 58 to 62"},"predicate":"IS_PART_OF","object":{"id":50907,"text":"ofr4942 - 1949 - Geologic interpretations of seismic data for various locations in Waltham and Danvers, Massachusetts","indexId":"ofr4942","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Waltham and Danvers, Massachusetts"},"id":1}],"isPartOf":{"id":50907,"text":"ofr4942 - 1949 - Geologic interpretations of seismic data for various locations in Waltham and Danvers, Massachusetts","indexId":"ofr4942","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Waltham and Danvers, Massachusetts"},"lastModifiedDate":"2021-03-23T17:16:48.954196","indexId":"ofr4942A","displayToPublicDate":"1949-01-01T10:01:52","publicationYear":"1949","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":"49-42","chapter":"A","title":"Geologic interpretation of seismic data, Waltham Northern Circumferential Highway (Route 128), Grade Separation Routes 128 and 117, Stations 58 to 62","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr4942A","usgsCitation":"Maynard, J.E., and Linehan, D., 1949, Geologic interpretation of seismic data, Waltham Northern Circumferential Highway (Route 128), Grade Separation Routes 128 and 117, Stations 58 to 62: U.S. Geological Survey Open-File Report 49-42, Report: 2 p.; 1 Plate, https://doi.org/10.3133/ofr4942A.","productDescription":"Report: 2 p.; 1 Plate","costCenters":[],"links":[{"id":384598,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1949/0042-a/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":384597,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1949/0042-a/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383361,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1949/0042-a/report-thumb.jpg"}],"country":"United States","state":"Massachusetts","city":"Waltham","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -71.28273010253908,\n              42.351440029174164\n            ],\n            [\n              -71.22642517089844,\n              42.351440029174164\n            ],\n            [\n              -71.22642517089844,\n              42.39252997985308\n            ],\n            [\n              -71.28273010253908,\n              42.39252997985308\n            ],\n            [\n              -71.28273010253908,\n              42.351440029174164\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Maynard, James E.","contributorId":247500,"corporation":false,"usgs":true,"family":"Maynard","given":"James","email":"","middleInitial":"E.","affiliations":[],"preferred":true,"id":810610,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Linehan, Daniel","contributorId":36998,"corporation":false,"usgs":true,"family":"Linehan","given":"Daniel","email":"","affiliations":[],"preferred":false,"id":810611,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70218241,"text":"ofr4941F - 1949 - Geologic interpretation of seismic data, Lexington Northern Circumferential Highway (Route 128), Boston and Maine Railroad Underpass Stations 179-185","interactions":[{"subject":{"id":70218241,"text":"ofr4941F - 1949 - Geologic interpretation of seismic data, Lexington Northern Circumferential Highway (Route 128), Boston and Maine Railroad Underpass Stations 179-185","indexId":"ofr4941F","publicationYear":"1949","noYear":false,"chapter":"F","title":"Geologic interpretation of seismic data, Lexington Northern Circumferential Highway (Route 128), Boston and Maine Railroad Underpass Stations 179-185"},"predicate":"IS_PART_OF","object":{"id":50906,"text":"ofr4941 - 1949 - Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts","indexId":"ofr4941","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts"},"id":1}],"isPartOf":{"id":50906,"text":"ofr4941 - 1949 - Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts","indexId":"ofr4941","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts"},"lastModifiedDate":"2021-03-23T17:19:22.25657","indexId":"ofr4941F","displayToPublicDate":"1949-01-01T09:51:38","publicationYear":"1949","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":"49-41","chapter":"F","title":"Geologic interpretation of seismic data, Lexington Northern Circumferential Highway (Route 128), Boston and Maine Railroad Underpass Stations 179-185","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr4941F","usgsCitation":"Maynard, J.E., and Linehan, D., 1949, Geologic interpretation of seismic data, Lexington Northern Circumferential Highway (Route 128), Boston and Maine Railroad Underpass Stations 179-185: U.S. Geological Survey Open-File Report 49-41, Report: 3 p.; 1 Plate, https://doi.org/10.3133/ofr4941F.","productDescription":"Report: 3 p.; 1 Plate","costCenters":[],"links":[{"id":383360,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1949/0041-f/report-thumb.jpg"},{"id":384600,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1949/0041-f/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":384599,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1949/0041-f/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Massachusetts","city":"Lexington","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -71.27105712890625,\n              42.42649764886488\n            ],\n            [\n              -71.21475219726562,\n              42.42649764886488\n            ],\n            [\n              -71.21475219726562,\n              42.46753847696727\n            ],\n            [\n              -71.27105712890625,\n              42.46753847696727\n            ],\n            [\n              -71.27105712890625,\n              42.42649764886488\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Maynard, James E.","contributorId":247500,"corporation":false,"usgs":true,"family":"Maynard","given":"James","email":"","middleInitial":"E.","affiliations":[],"preferred":true,"id":810608,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Linehan, Daniel","contributorId":36998,"corporation":false,"usgs":true,"family":"Linehan","given":"Daniel","email":"","affiliations":[],"preferred":false,"id":810609,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70218240,"text":"ofr4941E - 1949 - Geologic interpretation of seismic data, Sutton Worcester-Providence Road, proposed cut at Stations 317 to 324","interactions":[{"subject":{"id":70218240,"text":"ofr4941E - 1949 - Geologic interpretation of seismic data, Sutton Worcester-Providence Road, proposed cut at Stations 317 to 324","indexId":"ofr4941E","publicationYear":"1949","noYear":false,"chapter":"E","title":"Geologic interpretation of seismic data, Sutton Worcester-Providence Road, proposed cut at Stations 317 to 324"},"predicate":"IS_PART_OF","object":{"id":50906,"text":"ofr4941 - 1949 - Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts","indexId":"ofr4941","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts"},"id":1}],"isPartOf":{"id":50906,"text":"ofr4941 - 1949 - Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts","indexId":"ofr4941","publicationYear":"1949","noYear":false,"title":"Geologic interpretations of seismic data for various locations in Northbridge, Uxbridge, Sturbridge, Sutton and Lexington, Massachusetts"},"lastModifiedDate":"2021-03-23T16:52:19.6279","indexId":"ofr4941E","displayToPublicDate":"1949-01-01T09:37:53","publicationYear":"1949","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":"49-41","chapter":"E","title":"Geologic interpretation of seismic data, Sutton Worcester-Providence Road, proposed cut at Stations 317 to 324","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr4941E","usgsCitation":"Maynard, J.E., and Linehan, D., 1949, Geologic interpretation of seismic data, Sutton Worcester-Providence Road, proposed cut at Stations 317 to 324: U.S. Geological Survey Open-File Report 49-41, Report: 2 p.; 1 Plate, https://doi.org/10.3133/ofr4941E.","productDescription":"Report: 2 p.; 1 Plate","costCenters":[],"links":[{"id":384591,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1949/0041-e/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":384590,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1949/0041-e/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383359,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1949/0041-e/report-thumb.jpg"}],"country":"United States","state":"Massachusetts","city":"Sutton","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -71.7901611328125,\n              42.13183974703904\n            ],\n            [\n              -71.73385620117188,\n              42.13183974703904\n            ],\n            [\n              -71.73385620117188,\n              42.17307301351933\n            ],\n            [\n              -71.7901611328125,\n              42.17307301351933\n            ],\n            [\n              -71.7901611328125,\n              42.13183974703904\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Maynard, James E.","contributorId":247500,"corporation":false,"usgs":true,"family":"Maynard","given":"James","email":"","middleInitial":"E.","affiliations":[],"preferred":true,"id":810606,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Linehan, Daniel","contributorId":36998,"corporation":false,"usgs":true,"family":"Linehan","given":"Daniel","email":"","affiliations":[],"preferred":false,"id":810607,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70010866,"text":"70010866 - 1949 - Determination of color of turbid waters","interactions":[],"lastModifiedDate":"2012-03-12T17:18:17","indexId":"70010866","displayToPublicDate":"1949-01-01T00:00:00","publicationYear":"1949","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":761,"text":"Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Determination of color of turbid waters","docAbstract":"A convenient procedure for determining the color of turbid waters, using the principle of precipitation of turbidity by the electrolyte calcium chloride, is described. Because the stable turbidity of many surface waters cannot be completely precipitated by conventional centrifuging alone, this procedure presents a means of flocculating the turbidity without affecting the true color of the water. In the determination of true color of turbid samples one of the most prevalent errors is caused by the reading of color on samples not completely free of turbidity. Pertinent data are presented on color and turbidity of waters as related to the principles involved in the determination of color.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Analytical Chemistry","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"00032700","usgsCitation":"Lamar, W., 1949, Determination of color of turbid waters: Analytical Chemistry, v. 21, no. 6, p. 726-727.","startPage":"726","endPage":"727","numberOfPages":"2","costCenters":[],"links":[{"id":218878,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"21","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ff9fe4b0c8380cd4f2bb","contributors":{"authors":[{"text":"Lamar, W.L.","contributorId":52549,"corporation":false,"usgs":true,"family":"Lamar","given":"W.L.","email":"","affiliations":[],"preferred":false,"id":359811,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1000403,"text":"1000403 - 1949 - Age and growth of the lake whitefish, Coregonus clupeaformis (Mitchill), in Lake Erie","interactions":[],"lastModifiedDate":"2013-02-04T11:19:57","indexId":"1000403","displayToPublicDate":"1949-01-01T00:00:00","publicationYear":"1949","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3624,"text":"Transactions of the American Fisheries Society","active":true,"publicationSubtype":{"id":10}},"title":"Age and growth of the lake whitefish, Coregonus clupeaformis (Mitchill), in Lake Erie","docAbstract":"Although the whitefish has by no means ranked first from the standpoint of production, it has always been an important commercial species in Lake Erie. Trends in the output of whitefish have differed in the United States and Canadian waters of the lake. The 1893–1946 average annual yield of 1,201,000 pounds in the United States was only 38.3 percent of the 1879–1890 mean of 3,133,000 pounds, whereas in Canada the more recent (1907–1946) average annual take of 1,397,000 pounds has been 5.48 times the 1871–1906 mean of 255,000 pounds. The United States fishery was centered in the western part of Lake Erie (61.5 percent of the production in Michigan and Ohio) before 1921 and in the eastern part (62.6 percent in Pennsylvania and New York) in 1921–1946. The eastern part of Lake Erie (east of Port Burwell) dominated the Canadian production in 1900–1909 (65.4 percent) and in 1922–1946 (57.2 percent) but the western end was the more productive in 1871–1899 (79.8 percent) and 1910–1921 (69.7 percent). Ages were determined and individual growth histories calculated from the examination and measurement of the scales of 3,399 Lake Erie whitefish captured off four ports (Sandusky, Lorain, and Conneaut, Ohio, and Erie, Pennsylvania) over the period, 1927–1930. The number of specimens used for the investigation of other phases of the life history varied according to the amount of data available or required. Age-group III was typically (but not invariably) dominant in random samples from gear employed for the commercial production of whitefish (trap nets, pound nets, and large-mesh gill nets). The same age group also dominated most samples of the marketable catch (that is, whitefish that equalled or exceeded the minimum legal weight of 1 3/4 pounds) taken in late summer, autumn, and early winter. Age-group IV, however, was strongest among marketable fish from trap nets in early July although the III group was dominant in the random samples from the same nets. Apparently the members of a year class normally dominate the commercial catch about one year but this year extends over parts of two years of life (latter part of the fourth and early part of the fifth). The oldest whitefish in the collections were in the seventeenth year (age-group XVI). The year classes of 1922 and 1926 were much stronger than average whereas the 1923 year class seems to have been exceptionally weak. No correlation was detected between limnological-meteorological conditions and the strength of the year classes. Whitefish collected off different ports exhibited differences of growth rate that were at times rather large. The distorting effects of such factors as selection on the basis of maturity, annual fluctuations in growth rate (in combination with differences in the year of capture), and gear selection were held to be sufficiently great, however, to render doubtful the real biological significance of the observed variations in growth. Consequently the data for all samples were combined to obtain general growth curves. Female whitefish averaged longer and heavier than male fish of corresponding age. The advantage of the females with respect to calculated lengths tended to increase during the first three years of life and thereafter remained nearly constant at about one-half inch total length (10 millimeters of standard length). The advantages of the females with respect to weight increased consistently from 0.01 pound at the end of the first year to 0.36 pound at the end of the eighth, dropped to 0.32 pound in the ninth year, and increased again to a maximum of 0.47 pound at the end of 12 years. The maximum growth in length (sexes combined) occurred in the first year of life (calculated growth of 6.9 inches, total length). From this value the calculated annual increments declined rapidly to 0.7 inch in the seventh year. The later increments varied irregularly, ranging from 0.7 inch in the eighth and ninth years down to only 0.3 inch in the fifteenth and sixteenth years. The Lake Erie whitefish was a foot long in a little less than 2 years, 18 inches in about 4 years, and 2 feet in slightly under 12 years. At the end of 16 years the calculated length was 25.6 inches. The calculated annual increments of growth in weight increased from 0.10 pound in the first year to a maximum of 0.76 pound in the third. In the succeeding years the increment decreased consistently to 0.33 pound in the twelfth year. The values in the thirteenth to sixteenth years varied irregularly, ranging from 0.22 to 0.34 pound. The minimum legal weight of 1 3/4 pounds was attained toward the middle of the fourth growing season. The Lake Erie whitefish reached the weight of 4 pounds in between 7 and 8 years, and of 6 pounds in about 13 years. At the end of 16 years the calculated weight was 6.87 pounds. Analyses of the annual increments of length revealed that the growth of whitefish captured from the spawning run off Sandusky and Lorain rose from 3.2 percent above the 1924–1930 mean in 1924 to a peak of 15.0 percent above average in 1927 and then declined to a minimum of 25.0 percent below average in 1930. There is evidence that these annual fluctuations in growth rate were correlated negatively with fluctuations in the turbidity of the water off Erie, Pennsylvania (to our best knowledge the whitefish spends the summer months in the eastern part of the lake), in certain months (especially May and June) and/or correlated positively with the amount of rainfall in July and August at the same locality. Comparisons with data on the growth of the Lake Huron whitefish revealed that Lake Erie fish were the longer during the first 5 years of life and the shorter at the end of the sixth and later years. The Lake Huron whitefish did not, however, gain the advantage in weight until the seventh year. Whitefish grew much more slowly in both length and weight in Lake Ontario than in either Lake Huron or Lake Erie. The weight of the Lake Erie whitefish increased to the 3.1523 power of the length. Agreement between empirical weights and those computed from the length-weight equation was reasonably good at lengths represented by fair numbers of fish. The total length corresponding to the minimum legal weight of 1 3/4 pounds was calculated as 16.9 inches. The rather limited data on the monthly fluctuations in condition indicated that the coefficient K of immature fish declined continuously from August to December. A similar though less pronounced decline of K of mature fish occurred from August to October. At spawning in November and December, female whitefish lost an additional 11 percent of their body weight. No loss of weight at spawning could be demonstrated for the males. The available records indicated the relative abundance of the sexes to be approximately equal in samples collected in the summer and early autumn. Males were strongly predominant (78.6 percent), however, in spawning-run samples. In these collections the percentage of males decreased markedly with increase in age. No trend could be detected in the variation of the sex ratio within the spawning season over the period of time (nearly 4 weeks) for which there were records. Although exceptional individuals of either sex may mature at the end of 2 years of life (age-group I) male whitefish do not mature in appreciable numbers until the end of the third year (age-group II) or females until the end of the fourth (age-group III). Apparently most or all males are mature as age-group III, but there is evidence that considerable numbers of females (possibly a majority) are first mature as members of the IV group (end of fifth year of life). Whether Lake Erie whitefish are ever immature as the V group or older is not known. Spawning commenced during the second week of November and was continuing actively at the time of collection of the last samples at the end of the first week of December","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Transactions of the American Fisheries Society","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Taylor & Francis","publisherLocation":"London, UK","doi":"10.1577/1548-8659(1947)77[178:AAGOTL]2.0.CO;2","collaboration":"Out-of-print","usgsCitation":"Van Oosten, J., and Hile, R., 1949, Age and growth of the lake whitefish, Coregonus clupeaformis (Mitchill), in Lake Erie: Transactions of the American Fisheries Society, v. 77, no. 1, p. 178-249, https://doi.org/10.1577/1548-8659(1947)77[178:AAGOTL]2.0.CO;2.","productDescription":"72","startPage":"178","endPage":"249","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":266920,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1577/1548-8659(1947)77[178:AAGOTL]2.0.CO;2"},{"id":130398,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"77","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae3e4b07f02db68974e","contributors":{"authors":[{"text":"Van Oosten, John","contributorId":23479,"corporation":false,"usgs":true,"family":"Van Oosten","given":"John","email":"","affiliations":[],"preferred":false,"id":308515,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hile, Ralph","contributorId":48510,"corporation":false,"usgs":true,"family":"Hile","given":"Ralph","email":"","affiliations":[],"preferred":false,"id":308516,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":1000455,"text":"1000455 - 1949 - Progress report on the sea lamprey study","interactions":[],"lastModifiedDate":"2012-02-02T00:04:14","indexId":"1000455","displayToPublicDate":"1949-01-01T00:00:00","publicationYear":"1949","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3560,"text":"The Fisherman","active":true,"publicationSubtype":{"id":10}},"title":"Progress report on the sea lamprey study","docAbstract":"SUMMARY:    The Peromyscus leucopus on a 17-acre study area were live-trapped, marked, and released over a seven-day period. On the three following nights intensive snap-trapping was done on the central acre of the study plot.      The animals caught by snap traps in the central acre represented the population of the central acre and several surrounding acres. By the currently accepted methods of interpreting snap-trap data, the population per acre would be considered to be 23 adults.      The live-trap data show that the true population was between six and seven adults per acre. Modern methods of live-trapping are shown to be valid for population studies.      Two methods are presented for the conversion of live-trap data into per acre figures.      Errors involved in the current use of snap-trap data  are discussed and snap-trap methods are shown to be invalid for determining actual population numbers.      It should be practical to use a snap-trap quadrant technique to obtain a relative measure or index figure for small mammal populations.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"The Fisherman","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","collaboration":"Out-of-print","usgsCitation":"Van Oosten, J., 1949, Progress report on the sea lamprey study: The Fisherman, v. 17, no. 3, p. 6, 9-10.","productDescription":"p. 6, 9-10","startPage":"6, 9","endPage":"10","numberOfPages":"4","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":130261,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"17","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9be4b07f02db65dd60","contributors":{"authors":[{"text":"Van Oosten, John","contributorId":23479,"corporation":false,"usgs":true,"family":"Van Oosten","given":"John","email":"","affiliations":[],"preferred":false,"id":308568,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70007066,"text":"ofr4885 - 1948 - Results of pumping tests on artesian wells in the Milwaukee - Waukesha area, Wisconsin","interactions":[],"lastModifiedDate":"2012-04-15T17:28:16","indexId":"ofr4885","displayToPublicDate":"2011-12-01T10:29:27","publicationYear":"1948","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":"48-85","title":"Results of pumping tests on artesian wells in the Milwaukee - Waukesha area, Wisconsin","docAbstract":"As a result of a bill passed by the Wisconsin State Legislature in 1945, ground-water investigations in Wisconsin have been under way since February 1946 under the terms of an agreement between the U. S. Geological Survey and the University of Wisconsin.  Pumping tests on wells that yield water from the Ordovician and Cambrian sandstones underlying the Milwaukee-Waukesha area have been made as a part a larger regional investigation. The purpose of the tests has been to determine the water-bearing characteristics of the aquifer. These characteristics, the coefficients of transmissibility and storage, are used to determine the effect on water levels caused by changes in the rate of withdrawal from the aquifer. Average coefficients of transmissibility and storage determined from the results of 47 pumping tests at five different locations are 23,800 gallons a day per foot, and 0.00039, respectively. The amount of drawdown in the water level at any point caused by pumping a well for a given length of time may be computed by the nonequilibrium formula, using the coefficients and correcting for the effects of boundaries and of any changes in the character of the aquifer. Further study of the geology is needed to determine the location of the recharge area, the location of possible boundaries, and changes in the character of the aquifer. Collection of water-level and pumpage data is continuing and will serve as a check of the computations using the coefficients of transmissibility and storage.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr4885","collaboration":"Prepared in cooperation with the University of Wisconsin","usgsCitation":"Drescher, W., 1948, Results of pumping tests on artesian wells in the Milwaukee - Waukesha area, Wisconsin: U.S. Geological Survey Open-File Report 48-85, 22 p., https://doi.org/10.3133/ofr4885.","productDescription":"22 p.","costCenters":[],"links":[{"id":261237,"rank":800,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1948/0085/report.pdf"},{"id":261238,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1948/0085/report-thumb.jpg"}],"country":"United States","state":"Wisconsin","city":"Milwaukee;Waukesha","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aab79e4b0c8380cd86866","contributors":{"authors":[{"text":"Drescher, W.J.","contributorId":35713,"corporation":false,"usgs":true,"family":"Drescher","given":"W.J.","email":"","affiliations":[],"preferred":false,"id":355771,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":57083,"text":"ofr4882 - 1948 - Ground water in the Beggs area, Okmulgee County, Oklahoma","interactions":[],"lastModifiedDate":"2014-04-25T07:07:48","indexId":"ofr4882","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1948","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":"48-82","title":"Ground water in the Beggs area, Okmulgee County, Oklahoma","docAbstract":"This memorandum discusses the geology of the Beggs area in Okmulgee County, Oklahoma, as it is related to the availability of ground water. Geological reports and unpublished data from the files of the Oklahoma Geological Survey, together with local information furnished by R.W. Steinman, Beggs Water Superintendent, are the basis for the statements that follow.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr4882","collaboration":"Prepared in cooperation between the Oklahoma Geological Survey and the U.S. Geological Survey","usgsCitation":"Schoff, S., 1948, Ground water in the Beggs area, Okmulgee County, Oklahoma: U.S. Geological Survey Open-File Report 48-82, 7 p., https://doi.org/10.3133/ofr4882.","productDescription":"7 p.","numberOfPages":"7","costCenters":[],"links":[{"id":286558,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":286557,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1948/0082/report.pdf"}],"country":"United States","state":"Oklahoma","county":"Okmulgee County","otherGeospatial":"Beggs Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -96.19284,35.376632 ], [ -96.19284,35.857341 ], [ -95.71264,35.857341 ], [ -95.71264,35.376632 ], [ -96.19284,35.376632 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b01e4b07f02db69868f","contributors":{"authors":[{"text":"Schoff, Stuart L.","contributorId":104467,"corporation":false,"usgs":true,"family":"Schoff","given":"Stuart L.","affiliations":[],"preferred":false,"id":256235,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":3892,"text":"cir39 - 1948 - Index of surface-water records, part 3, Ohio River basin, to September 30, 1948","interactions":[],"lastModifiedDate":"2016-12-27T16:41:11","indexId":"cir39","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1948","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":"39","title":"Index of surface-water records, part 3, Ohio River basin, to September 30, 1948","docAbstract":"This report summarizes ground-water-quality data, for Wisconsin, stored in the U.S. Geological Survey 's computer system (WATSTORE). The summary includes water-quality data for 2,443 wells which tap one of the State 's three major aquifers (sand and gravel, Silurian dolomite, and sandstone). Data for dissolved solids, hardness, alkalinity, calcium, magnesium, sodium, potassium, iron, manganese, sulfate, chloride, fluoride, and nitrate are summarized by aquifer and by county, and locations of wells where data are available are shown for each aquifer. Calcium, magnestium, and bicarbonate (the principal component of alkalinity) are the major dissolved constituents present in Wisconsin 's ground water. High iron concentrations and hardness cause ground-water-quality problems in much of the State. Statewide summaries of trace constituent (selected trace metals, arsenic, boron, and organic carbon) concentrations show that they impair water quality in only a few isolated wells. A bibliography of published reports that describe or summarize various aspects of ground-water quality in Wisconsin is included. (USGS)","language":"English","publisher":"U.S. Dept. of the Interior, Geological Survey","doi":"10.3133/cir39","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1948, Index of surface-water records, part 3, Ohio River basin, to September 30, 1948: U.S. Geological Survey Circular 39, 37 p., https://doi.org/10.3133/cir39.","productDescription":"37 p.","costCenters":[],"links":[{"id":124225,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1948/0039/report-thumb.jpg"},{"id":30982,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1948/0039/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Wisconsin","otherGeospatial":"Ohio River Basin","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f2e4b07f02db5eeb20","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":528140,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":15579,"text":"ofr4827 - 1948 - Preliminary report on a lead-zinc occurrence at Berg Basin, Wrangell district, southeastern Alaska","interactions":[{"subject":{"id":15579,"text":"ofr4827 - 1948 - Preliminary report on a lead-zinc occurrence at Berg Basin, Wrangell district, southeastern Alaska","indexId":"ofr4827","publicationYear":"1948","noYear":false,"title":"Preliminary report on a lead-zinc occurrence at Berg Basin, Wrangell district, southeastern Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":34529,"text":"b998B - 1953 - Some zinc-lead deposits of the Wrangell district, Alaska","indexId":"b998B","publicationYear":"1953","noYear":false,"chapter":"B","title":"Some zinc-lead deposits of the Wrangell district, Alaska"},"id":1}],"supersededBy":{"id":34529,"text":"b998B - 1953 - Some zinc-lead deposits of the Wrangell district, Alaska","indexId":"b998B","publicationYear":"1953","noYear":false,"title":"Some zinc-lead deposits of the Wrangell district, Alaska"},"lastModifiedDate":"2024-04-29T21:03:23.936535","indexId":"ofr4827","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1948","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":"48-27","title":"Preliminary report on a lead-zinc occurrence at Berg Basin, Wrangell district, southeastern Alaska","docAbstract":"<p>A brief examinatin of lead-zinc occurrence at Berg Basin, Wrangell district, southeastern Alaska, was undertaken in 1947 as part of the U.S. Geological Survey's program of minerals investigations in Alaska. No lead-zinc ore body has yet been proved at Berg Basin, but because of recent interest in that area this preliminary report has been prepared for the purpose of making available immediately all data collected to date. A more complete report is in preparation.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr4827","usgsCitation":"Ray, R., 1948, Preliminary report on a lead-zinc occurrence at Berg Basin, Wrangell district, southeastern Alaska: U.S. Geological Survey Open-File Report 48-27, 9 p., https://doi.org/10.3133/ofr4827.","productDescription":"9 p.","costCenters":[],"links":[{"id":428206,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1948/0027/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":147760,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1948/0027/report-thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Berg Basin, Wrangell district, southeastern Alaska","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -132.43593728790245,\n              56.5185892984521\n            ],\n            [\n              -132.43593728790245,\n              56.10999275259991\n            ],\n            [\n              -131.97961917641032,\n              56.10999275259991\n            ],\n            [\n              -131.97961917641032,\n              56.5185892984521\n            ],\n            [\n              -132.43593728790245,\n              56.5185892984521\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cb81","contributors":{"authors":[{"text":"Ray, R.G.","contributorId":60664,"corporation":false,"usgs":true,"family":"Ray","given":"R.G.","email":"","affiliations":[],"preferred":false,"id":171375,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":2775,"text":"wsp1047 - 1948 - Public water supplies in eastern Texas","interactions":[],"lastModifiedDate":"2016-08-22T10:33:33","indexId":"wsp1047","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1948","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1047","title":"Public water supplies in eastern Texas","docAbstract":"<p>This report gives a summarized description of the public water supplies in 77 counties of eastern Texas, extending from the Louisiana boundary to a northsouth line approximately along the ninety-seventh meridian. It gives the available data as follows for each of 323 communities: The population of the community; the name of the official from whom the information was obtained; the ownership of the waterworks, whether private or municipal; the source of supply, whether ground or surface water; the amount of water consumed; the facilities for storage; the number of customers served; the character of the chemical and sanitary treatment of the water, if any; and the chemical analyses of the water. Where ground water is used the following is also given: Records of wells, including drillers' logs; character of the pumping equipment; yield of the wells and water level records where they are available.</p>","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/wsp1047","usgsCitation":"Sundstrom, R.W., Hastings, W., and Broadhurst, W., 1948, Public water supplies in eastern Texas: U.S. Geological Survey Water Supply Paper 1047, xi, 285 p., https://doi.org/10.3133/wsp1047.","productDescription":"xi, 285 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":29223,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/1047/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":138676,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/1047/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a91e4b07f02db65677e","contributors":{"authors":[{"text":"Sundstrom, Raymond W.","contributorId":8080,"corporation":false,"usgs":true,"family":"Sundstrom","given":"Raymond","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":145764,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hastings, W.W.","contributorId":11203,"corporation":false,"usgs":true,"family":"Hastings","given":"W.W.","email":"","affiliations":[],"preferred":false,"id":145765,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Broadhurst, W. L.","contributorId":55414,"corporation":false,"usgs":true,"family":"Broadhurst","given":"W. L.","affiliations":[],"preferred":false,"id":145766,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70185550,"text":"70185550 - 1948 - Ground water hydraulics as a geophysical aid","interactions":[],"lastModifiedDate":"2017-03-23T14:27:43","indexId":"70185550","displayToPublicDate":"1948-07-15T00:00:00","publicationYear":"1948","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":138,"text":"Technical Report","active":true,"publicationSubtype":{"id":2}},"seriesNumber":"1","title":"Ground water hydraulics as a geophysical aid","docAbstract":"<p>The publication of the non-equilibrium formula in 1935 in a paper by Theis marked the opening of a new era in the analysis and understanding of the hydraulics of percolating ground waters. Through the past decade 9 an ever-increasing number of engineers and geologists have become familiar-with the application of this formula to practical problems of ground-water flow and have tested it in the field, against precise observations, under controlled conditions. Although the highly idealized aquifer assumed for the derivation of this formula is not of widespread occurrence in the field, we gain increasing confidence in the use of the Theis method as our backlog of proven data accumulates until we now look askance at test data which do not conform to this theory. In many cases, careful study of these anomalous data will reveal the means for estimating the degree or manner in which an observed aquifer diverges from the idealized aquifer. </p>","language":"English","publisher":"Michigan Geological Survey","publisherLocation":"Lansing, MI","usgsCitation":"Ferris, J.G., 1948, Ground water hydraulics as a geophysical aid: Technical Report 1, 6 p.","productDescription":"6 p.","costCenters":[{"id":382,"text":"Michigan Water Science Center","active":true,"usgs":true}],"links":[{"id":338200,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":338199,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://www.michigan.gov/documents/deq/GIMDL-TR01_302969_7.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58d4df19e4b05ec79911d213","contributors":{"authors":[{"text":"Ferris, John G.","contributorId":14251,"corporation":false,"usgs":true,"family":"Ferris","given":"John","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":685935,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70048752,"text":"tem73 - 1948 - Preliminary notes on distribution of uranium in the Florida pebble phosphate field and suggestions for studying and sampling","interactions":[],"lastModifiedDate":"2014-02-28T13:34:40","indexId":"tem73","displayToPublicDate":"1948-01-01T09:13:00","publicationYear":"1948","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":338,"text":"Trace Elements Memorandum","code":"TEM","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"73","title":"Preliminary notes on distribution of uranium in the Florida pebble phosphate field and suggestions for studying and sampling","docAbstract":"The accompanying map and sections show examples of the present state of information about the occurrence of the \"Leached\" uranium-bearing bed in the Florida pebble phosphate district.  The dashed lines on the map define, as closely as present data permit, the limit of the area in which this bed contains significant amounts of uranium. The figures next to localities on the map indicate first, the thickness of the bed in feet; and second the uranium content in thousandths of percent. For example, the figures 16-10 next to the TVA localities in Secs. 9 and 10, T. 32 S., R. 26 E. indicate 16 feet at 0.010 percent uranium. A \"0\" by a locality indicates either that the uranium content is less than 0.001 percent or less than the concentration in the underlying phosphate beds (matrix of the miners) or that the leached bed is not present.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/tem73","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1948, Preliminary notes on distribution of uranium in the Florida pebble phosphate field and suggestions for studying and sampling: U.S. Geological Survey Trace Elements Memorandum 73, 20 p., https://doi.org/10.3133/tem73.","productDescription":"20 p.","numberOfPages":"20","additionalOnlineFiles":"Y","costCenters":[],"links":[{"id":278629,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/tem/0073/report-thumb.jpg"},{"id":282971,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/tem/0073/report.pdf"}],"country":"United States","state":"Florida","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -82.1629,27.0925 ], [ -82.1629,28.258 ], [ -80.9673,28.258 ], [ -80.9673,27.0925 ], [ -82.1629,27.0925 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5274cd80e4b089748f072442","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":535601,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":2149,"text":"wsp1048 - 1948 - Discharge and sediment loads in the Boise River drainage basin, Idaho 1939-40","interactions":[],"lastModifiedDate":"2023-03-22T20:30:56.743928","indexId":"wsp1048","displayToPublicDate":"1948-01-01T00:00:00","publicationYear":"1948","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1048","title":"Discharge and sediment loads in the Boise River drainage basin, Idaho 1939-40","docAbstract":"<p>The Boise River project is a highly developed agricultural area comprising some \n520 square miles of valley and bench lands in southwestern Idaho. Water for \nirrigation is obtained from the Boise River and its tributaries which are regulated \nby storage in Arrow Rock and Deer Flat reservoirs. Distribution of water to the \nfarms is effected by 27 principal canals and several small farm laterals which \ndivert directly from the river. The- New York Canal, which is the largest, not \nonly supplies water to smaller canals and farm laterals, but also is used to fill \nDeer Flat Reservoir near Nampa from which water is furnished to farms in the \nlower valley. During the past 15 years maintenance costs in a number of those \ncanals have increased due to deposition of sediment in them and in the river \nchannel itself below the mouth of Moore Creek.</p>\n<br/>\n<p>Interest in determining the runoff and sediment loads from certain areas in the \nBoise River drainage basin led to an investigation by the Flood Control Coordinating \nCommittee of the Department of Agriculture. Measurements of daily \ndischarge and sediments loads were made by the Geological Survey at 13 stations \nin the drainage basin during the 18-month period ended June 30, 1940. The \nstations were on streams in areas having different kinds of vegetative cover and \nsubjected to different kinds of land-use practice. Data obtained during the investigation \nfurnish a basis for certain comparisons of runoff and sediment loads \nfrom several areas arid for several periods of time.</p>\n<br/>\n<p>Runoff measured at stations on the. Boise River near Twin Springs and on \nMoore Creek near Arrow Rock was smaller during 1939 than during 1940 and was \nbelow the average annual runoff for the period of available record. Runoff \nmeasured at the other stations on the project also was smaller during 1939 than \nduring 1940 and probably did not exceed the average for the previous 25 years.</p>\n<br/>\n<p>The sediment loads measured during the spring runoff in 1939 were smaller \nat most stations than those measured during the spring runoff in 1940. At those \nstations where the flow was not affected, or only slightly affected, by upstream \ndiversions or by placer-mining operations, the largest sadiment loads per unit of \ndrainage area were measured in Grouse Creek during both 1939 and 1940, amounting \nto 3,460 and 2,490 tons per square mile, respectively, and the smallest loads \nper unit of drainage area were measured in Bannock Creek during 1939 and in the \nBoise River near Twin Springs during 1940, amounting to 14 and 83 tons per \nsquare mile, respectively.</p>\n<br/>\n<p>Size anaylses of a large number of samples of suspended and deposited \nsediments give an indication of the origin of sediments carried past some of the \nstations. The analyses show that most of the sediment measured at the five \nstations in the Moore Creek drainages basin above Idaho City consisted largely of \ncoarse material. They show, also, that the sediment measured at the station on \nMoore Creek above Thorn Creek consisted almost entirely of fine material during \npractically the entire period of the investigation. Most of the coarse material passing \nthe stations above Idaho City probably was retained behind the dikes or in \nthe pools usually formed by tailings from dredging operations in the placer-mining \narea below Idaho City, and much of the fine material measured at the station \non Moore Creek above Thorn Creek probably was contributed by placer-mining \nactivity. During the years when the spring runoff is greater than that measured \nduring 1939 and 1940, it is probable that the dikes and pools will be less effective \nin retaining coarse sediments within the placered area.</p>\n<br/>\n<p>Records of sediment loads measured in the New York Canal indicate that a \nnegligible amount of sediment was deposited there during 1939, but that in 1940 \nfrom 10 to 15 percent of the total load at the gaging station consisted of coarse \nsediment which was later deposited on the canal bottom. Most of the fine material \nwas doubtless carried through the canal and eventually deposited in diversion \nditches and on farm land. Because the sediment carried past the station on Moore \nCreek above Thorn Creek consisted almost entirely of fine material, it is probable, \nthat a considerable part of the coarse sediment carried in the New York Canal \nduring the 1940 spring runoff period was scoured from the large bed of deposited \nmaterial in the Boise River above Diversion- Dam, and that the remainder came \nfrom Grimes Creek. Arrow Rock Reservoir was not sluiced during the investigation, \nand it is therefore unlikely that any of the coarse sediment in the New York \nCanal came from the Boise River above Moore Creek during 1939 and 1940.</p>\n<br/>\n<p>The average dry weight of 71 samples of deposited sediments collected from \nseveral parts of the Boise River drainage basin is about 90 pounds per cubic \nfoot. The average specific gravity of 77 samples of deposited sediments is 2.57.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Washington, D.C.","doi":"10.3133/wsp1048","collaboration":"Prepared in cooperation with the Flood Control Coordinating Committee, United States Department of Agriculture","usgsCitation":"Love, S.K., and Benedict, P.C., 1948, Discharge and sediment loads in the Boise River drainage basin, Idaho 1939-40: U.S. Geological Survey Water Supply Paper 1048, v, 150 p., https://doi.org/10.3133/wsp1048.","productDescription":"v, 150 p.","numberOfPages":"165","costCenters":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"links":[{"id":414574,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_24198.htm","linkFileType":{"id":5,"text":"html"}},{"id":137820,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/1048/report-thumb.jpg"},{"id":27759,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/1048/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Idaho","otherGeospatial":"Boise River drainage basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -117,\n              43.273\n            ],\n            [\n              -117,\n              44.075\n            ],\n            [\n              -114.75,\n              44.075\n            ],\n            [\n              -114.75,\n              43.273\n            ],\n            [\n              -117,\n              43.273\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a82e4b07f02db64aaaa","contributors":{"authors":[{"text":"Love, S. K.","contributorId":27419,"corporation":false,"usgs":true,"family":"Love","given":"S.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":144743,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Benedict, Paul Charles","contributorId":32135,"corporation":false,"usgs":true,"family":"Benedict","given":"Paul","email":"","middleInitial":"Charles","affiliations":[],"preferred":false,"id":144744,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70210415,"text":"70210415 - 1948 - Correlation of geophysical and geological data from Naval Petroleum Reserve No. 4","interactions":[],"lastModifiedDate":"2022-05-31T20:09:36.950333","indexId":"70210415","displayToPublicDate":"1947-11-01T16:05:06","publicationYear":"1948","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":6,"text":"USGS Unnumbered Series"},"seriesTitle":{"id":5963,"text":"Geological Investigations, Naval Petroleum Reserve No. 4, Alaska","active":false,"publicationSubtype":{"id":6}},"seriesNumber":"23","title":"Correlation of geophysical and geological data from Naval Petroleum Reserve No. 4","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/70210415","usgsCitation":"Dana, S.W., 1948, Correlation of geophysical and geological data from Naval Petroleum Reserve No. 4: Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 23, Report: 10 p.; 2 Figures: 29.91 x 22.53 inches and 17.34 x 10.23 inches, https://doi.org/10.3133/70210415.","productDescription":"Report: 10 p.; 2 Figures: 29.91 x 22.53 inches and 17.34 x 10.23 inches","costCenters":[],"links":[{"id":375260,"rank":1,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_74606.htm","linkFileType":{"id":5,"text":"html"}},{"id":396527,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/unnumbered/70210415/report-thumb.jpg"},{"id":401097,"rank":5,"type":{"id":29,"text":"Figure"},"url":"https://pubs.usgs.gov/unnumbered/70210415/figure-3.pdf","text":"Figure 3","linkFileType":{"id":1,"text":"pdf"}},{"id":401095,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/unnumbered/70210415/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":401096,"rank":4,"type":{"id":29,"text":"Figure"},"url":"https://pubs.usgs.gov/unnumbered/70210415/figure-1.pdf","text":"Figure 1","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Alaska","otherGeospatial":"Naval Petroleum Reserve No. 4","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -165,\n              68\n            ],\n            [\n              -145,\n              68\n            ],\n            [\n              -145,\n              71.4\n            ],\n            [\n              -165,\n              71.4\n            ],\n            [\n              -165,\n              68\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Dana, S. W.","contributorId":13311,"corporation":false,"usgs":true,"family":"Dana","given":"S.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":836311,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70175656,"text":"70175656 - 1947 - Methods used in estimating the groundwater supply in the Wichita, Kansas well-field area","interactions":[],"lastModifiedDate":"2018-02-21T14:37:56","indexId":"70175656","displayToPublicDate":"1999-07-15T10:30:00","publicationYear":"1947","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1578,"text":"Eos, Transactions, American Geophysical Union","onlineIssn":"2324-9250","printIssn":"0096-394","active":true,"publicationSubtype":{"id":10}},"title":"Methods used in estimating the groundwater supply in the Wichita, Kansas well-field area","docAbstract":"<p><span mce-data-marked=\"1\">T<span>his paper presents the methods used in studying the groundwater hydrology of an area in Harvey and Sedgwick Counties, Kansas, from which the city of Wichita derives its water supply. A summary of the data available for study is presented and several hydrologic factors are evaluated. The relationship between groundwater levels and precipitation is shown, and recharge is estimated. The effect of pumping on water levels is shown graphically, and the quantity of water withdrawn from storage is estimated from several water-table contour maps. The data are analyzed and the quantity of water available for pumping is estimated.</span></span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/TR028i001p00120","usgsCitation":"Williams, C.C., and Lohman, S.W., 1947, Methods used in estimating the groundwater supply in the Wichita, Kansas well-field area: Eos, Transactions, American Geophysical Union, v. 28, no. 1, p. 120-131, https://doi.org/10.1029/TR028i001p00120.","productDescription":"11 p.","startPage":"120","endPage":"131","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"links":[{"id":326755,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Kansas","volume":"28","issue":"1","noUsgsAuthors":false,"publicationDate":"2014-08-18","publicationStatus":"PW","scienceBaseUri":"57b58b52e4b03bcb0104bc21","contributors":{"authors":[{"text":"Williams, Charles C.","contributorId":107367,"corporation":false,"usgs":true,"family":"Williams","given":"Charles","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":645935,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lohman, Stanley William","contributorId":53361,"corporation":false,"usgs":true,"family":"Lohman","given":"Stanley","email":"","middleInitial":"William","affiliations":[],"preferred":false,"id":645936,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":55539,"text":"ofr4712 - 1947 - Geologic features of dam sites in the Nehalem, Rogue, and Willamette River basins, Oregon, 1935-37","interactions":[],"lastModifiedDate":"2014-07-09T11:04:03","indexId":"ofr4712","displayToPublicDate":"1994-01-01T07:00:00","publicationYear":"1947","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":"47-12","title":"Geologic features of dam sites in the Nehalem, Rogue, and Willamette River basins, Oregon, 1935-37","docAbstract":"<p>The present report comprises brief descriptions of geologic features at 19 potential dam sites in the Nehalem, Rogue, and Willamette River basins in western Oregon.  The topography of these site and of the corresponding reservoir site was mapped in 1934-36 under an allocation of funds, by the Public Works Administration for river-utilization surveys by the Conservation Branch of the United States Geological Survey.  The field program in Oregon has been under the immediate charge of R. O. Helland.</p>\n<br/>\n<p>The 19 dam sites are distributed as follows: three on the Nehalem River, on the west or Pacific slope of the Oregon Coast range; four on Little Butte Creek and two on Evans Creek, tributaries of the Rogue River in the eastern part of the Klamath Mountains; four on the South and Middle Santiam Rivers, tributaries of the Willamette River from the west slope of the Cascade mountains; and six on tributaries of the Willamette River from the east slope of the Coast Range.</p>\n<br/>\n<p>Except in the Evans Creek basin, all the rocks in the districts that were studied are of comparatively late geological age.  They include volcanic rocks, crystalline rocks of several types, marine and nonmarine sedimentary rocks, and recent stream deposits.</p>\n<br/>\n<p>The study of geologic features has sought to estimate the bearing power and water-tightness of the rocks at each dam site, also to place rather broad limits on the type of dam for which the respective sites seem best suited.  It was not considered necessary to study the corresponding reservoir sites in detail for excessive leakage appears to be unlikely.  Except at three of the four site in the Santiam River basin, no test pits have been dug nor exploratory holes drilled, so that geologic features have been interpreted wholly from natural outcrops and from highway and railroad cuts.  Because these outcrops and cuts are few, many problems related to the construction and maintenance of dams can not be answered at the this time and all critical features of the sites should be thoroughly explored by test pits and drilled holes before any dam is designed.  This applied especially to sites in the Nehalem and Willamette River basins where commonly the cover of timber and brush is dense and the rocks are rather deeply weathered.</p>\n<br/>\n<p>On the Middle Santiam and South Santiam Rivers, the Cascadia, Greenpeter, and Sweet Home sits have been studies intensively by the United States Engineer Department, whose work included exploration by diamond-drill holes and test pits.  Their conclusions as to geologic features are given in a report by McKitrick and have been reviewed by the writer.  Data from this source have been used freely in the discussion of the respective sites in this report.</p>\n<br/>\n<p>The probability of destructive earthquakes in the region appears to be small but is not negligible.  Prudence suggests that any high dam should embody features to assure stability against moderately strong earth motions.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr4712","usgsCitation":"Piper, A.M., 1947, Geologic features of dam sites in the Nehalem, Rogue, and Willamette River basins, Oregon, 1935-37: U.S. Geological Survey Open-File Report 47-12, Report: 111 p.; 10 plates: 10.24 x 7.98 inches, https://doi.org/10.3133/ofr4712.","productDescription":"Report: 111 p.; 10 plates: 10.24 x 7.98 inches","numberOfPages":"124","temporalStart":"1935-01-01","temporalEnd":"1937-12-31","costCenters":[],"links":[{"id":289620,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":289609,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-a-1.pdf"},{"id":289611,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-a-3.pdf"},{"id":289613,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-a-4.pdf"},{"id":289614,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-a-5.pdf"},{"id":289615,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-b-1.pdf"},{"id":289608,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1947/0012/report.pdf"},{"id":289612,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-a-2.pdf"},{"id":289616,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-c-1.pdf"},{"id":289617,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-c-2.pdf"},{"id":289618,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-d.pdf"},{"id":289619,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1947/0012/sheet-unnumbered.pdf"}],"country":"United States","state":"Oregon","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -123.261389,44.48366 ], [ -123.261389,44.754742 ], [ -123.071457,44.754742 ], [ -123.071457,44.48366 ], [ -123.261389,44.48366 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a28e4b07f02db610f46","contributors":{"authors":[{"text":"Piper, A. M.","contributorId":102865,"corporation":false,"usgs":true,"family":"Piper","given":"A.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":253663,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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