No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr53260","usgsCitation":"Van Nostrand, R.G., 1953, The theory of direct current prospecting in the presence of curved boundary surfaces: U.S. Geological Survey Open-File Report 53-260, iii, 110 p., https://doi.org/10.3133/ofr53260.","productDescription":"iii, 110 p.","costCenters":[],"links":[{"id":484697,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1953/0260/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":147487,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1953/0260/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a60e4b07f02db635201","contributors":{"authors":[{"text":"Van Nostrand, Robert Gaige","contributorId":106490,"corporation":false,"usgs":true,"family":"Van Nostrand","given":"Robert","email":"","middleInitial":"Gaige","affiliations":[],"preferred":false,"id":172723,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":13627,"text":"ofr5371 - 1953 - Stratigraphic relations of the Shakopee dolomite and the St. Peter sandstone in southwestern Wisconsin","interactions":[{"subject":{"id":13627,"text":"ofr5371 - 1953 - Stratigraphic relations of the Shakopee dolomite and the St. Peter sandstone in southwestern Wisconsin","indexId":"ofr5371","publicationYear":"1953","noYear":false,"title":"Stratigraphic relations of the Shakopee dolomite and the St. Peter sandstone in southwestern Wisconsin"},"predicate":"SUPERSEDED_BY","object":{"id":39134,"text":"pp274K - 1956 - Stratigraphy of Middle Ordovician rocks in the zinc-lead district of Wisconsin, Illinois, and Iowa","indexId":"pp274K","publicationYear":"1956","noYear":false,"chapter":"K","title":"Stratigraphy of Middle Ordovician rocks in the zinc-lead district of Wisconsin, Illinois, and Iowa"},"id":1}],"supersededBy":{"id":39134,"text":"pp274K - 1956 - Stratigraphy of Middle Ordovician rocks in the zinc-lead district of Wisconsin, Illinois, and Iowa","indexId":"pp274K","publicationYear":"1956","noYear":false,"title":"Stratigraphy of Middle Ordovician rocks in the zinc-lead district of Wisconsin, Illinois, and Iowa"},"lastModifiedDate":"2025-05-29T15:29:52.003884","indexId":"ofr5371","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-71","title":"Stratigraphic relations of the Shakopee dolomite and the St. Peter sandstone in southwestern Wisconsin","docAbstract":"This paper is concerned with the origin and geologic history of the boundary that separates the widespread St. Peter sandstone from the underlying Shakopee dolomite. That international surface is highly undulatory, and most contemporary geologists who have examined it believe that the contact irregularities result from pre-St. Peter subaerial erosion of the upper Shakopee surface. Some earlier investigators do not entirely concur.
This report is a by-product of work done for the U. S. Geological Survey during an investigation of the lead-zinc resources of Wisconsin by the U. S. Geological Survey in cooperation with the Wisconsin Geological and Natural History Survey. Attention was focused on the problem by stratigraphic studies of the Prairie du Chien formations, particularly of the Shakopee dolomite, in which structural and lithologic characters observed in the carbonate sediments seemed to be incompatible with the widely accepted erosional origin of the upper Shakopee surface. It was decided, in 1950, to explore the whole problem of the Shakopee-St. Peter relations by detailed outcrop examinations, supplemented by subsurface and other studies that might contribute to a better understanding of the genetic relationships involved. The area of the investigation was restricted to three counties in southwestern Wisconsin and closely adjacent areas in Iowa(fig. 1), differing in this respect from the broader and more general studies that previously have tended to be the rule.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr5371","collaboration":"Prepared in cooperation with the Wisconsin Geological and Natural History Survey","usgsCitation":"Flint, A.E., 1953, Stratigraphic relations of the Shakopee dolomite and the St. Peter sandstone in southwestern Wisconsin: U.S. Geological Survey Open-File Report 53-71, Report: vii, 129 p.; 1 Figure: 40.29 x 29.07 inches, https://doi.org/10.3133/ofr5371.","productDescription":"Report: vii, 129 p.; 1 Figure: 40.29 x 29.07 inches","costCenters":[],"links":[{"id":486735,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1953/0071/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":486736,"rank":3,"type":{"id":29,"text":"Figure"},"url":"https://pubs.usgs.gov/of/1953/0071/figure-8.pdf","text":"Figure 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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae749","contributors":{"authors":[{"text":"Flint, Arthur Emerson","contributorId":48187,"corporation":false,"usgs":true,"family":"Flint","given":"Arthur","email":"","middleInitial":"Emerson","affiliations":[],"preferred":false,"id":168131,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":14914,"text":"ofr53165 - 1953 - Domestic phosphate deposits","interactions":[],"lastModifiedDate":"2012-02-02T00:06:46","indexId":"ofr53165","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-165","title":"Domestic phosphate deposits","docAbstract":"Most of the world\u0019s phosphate deposits can be grouped into six types: 1) igneous apatite deposits; 2) marine phosphorites; 3) residual phosphorites; 4) river pebble deposits; 5) phosphatized rock; and 6) guano. The igneous apatites and marine phosphorites form deposits measurable in millions or billions of tons; the residual deposits are measurable in thousands or millions; and the other types generally only in thousands of tons.\r\n\r\nIgneous apatite deposits have been mined on a small scale in New York, New Jersey, and Virginia. Marine phosphorites have been mined in Montana, Idaho, Utah, Wyoming, Arkansas, Tennessee, North Carolina, South Carolina, Georgia, and Florida. Residual phosphorites have been mined in Tennessee, Pennsylvania, and Florida. River pebble has been produced in South Carolina and Florida; phosphatized rock in Tennessee and Florida; and guano in New Mexico and Texas. Present production is limited almost entirely to Florida, Tennessee, Montana, Idaho, and Wyoming.\r\n\r\nIncomplete but recently partly revised estimates indicate the presence of about 5 billion tons of phosphate deposits in the United States that is minable under present economic conditions. Deposits too lean in quality or thickness to compete with those in the western and southeastern fields probably contain tens of billions of tons.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr53165","usgsCitation":"McKelvey, V., Cathcart, J., Altschuler, Z., Swanson, R.W., and Lutz, K., 1953, Domestic phosphate deposits: U.S. Geological Survey Open-File Report 53-165, 49 p, https://doi.org/10.3133/ofr53165.","productDescription":"49 p","costCenters":[],"links":[{"id":146358,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1953/0165/report-thumb.jpg"},{"id":43721,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1953/0165/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db63609b","contributors":{"authors":[{"text":"McKelvey, V.E.","contributorId":85161,"corporation":false,"usgs":true,"family":"McKelvey","given":"V.E.","email":"","affiliations":[],"preferred":false,"id":170233,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cathcart, J.B.","contributorId":83533,"corporation":false,"usgs":true,"family":"Cathcart","given":"J.B.","email":"","affiliations":[],"preferred":false,"id":170232,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Altschuler, Z. S.","contributorId":42962,"corporation":false,"usgs":true,"family":"Altschuler","given":"Z. S.","affiliations":[],"preferred":false,"id":170230,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Swanson, R. W.","contributorId":7711,"corporation":false,"usgs":true,"family":"Swanson","given":"R.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":170229,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lutz, Katherine","contributorId":45721,"corporation":false,"usgs":true,"family":"Lutz","given":"Katherine","email":"","affiliations":[],"preferred":false,"id":170231,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":51331,"text":"ofr53170 - 1953 - Geology and geologic interpretation on seismic data, relocation of Route 1, in West Newbury, Massachusetts, cut, stations 8-15","interactions":[],"lastModifiedDate":"2012-02-02T00:11:14","indexId":"ofr53170","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-170","title":"Geology and geologic interpretation on seismic data, relocation of Route 1, in West Newbury, Massachusetts, cut, stations 8-15","language":"ENGLISH","doi":"10.3133/ofr53170","usgsCitation":"Maynard, J., and Hazelwood, R., 1953, Geology and geologic interpretation on seismic data, relocation of Route 1, in West Newbury, Massachusetts, cut, stations 8-15: U.S. Geological Survey Open-File Report 53-170, 2 p., 2 plates, https://doi.org/10.3133/ofr53170.","productDescription":"2 p., 2 plates","costCenters":[],"links":[{"id":176330,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db6860af","contributors":{"authors":[{"text":"Maynard, J.E.","contributorId":26005,"corporation":false,"usgs":true,"family":"Maynard","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":243338,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hazelwood, R.M.","contributorId":41883,"corporation":false,"usgs":true,"family":"Hazelwood","given":"R.M.","email":"","affiliations":[],"preferred":false,"id":243339,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":16530,"text":"ofr53269 - 1953 - Stratigraphic sections at White Pine copper mine, Ontonagon County, Michigan","interactions":[],"lastModifiedDate":"2025-05-29T20:45:26.578874","indexId":"ofr53269","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-269","title":"Stratigraphic sections at White Pine copper mine, Ontonagon County, Michigan","docAbstract":"The lithology and stratigraphy of the ore zones near the base of the Nonesuch formation in the vicinity of the White Pine copper mine, Ontonagon County, Michigan, are shown on preliminary stratigraphic sections that have been made available for examination.
Partial logs of 91 holes, drilled by the Copper Range Company from 1937 to 1949 in an area of approximately 9 square miles, are graphically presented on 15 sheets. The stratigraphic sections, at vertical scale of 1 inch equals 4 feet, show lithologic details of composition, bedding, and color, in the lower 60 feet of the Nonesuch formation and in the top of the immediately underlying rocks. The stratigraphic sections of 7 drill holes long the line of the main service drift now being driven to develop the White Pine mine have copper assays (from records of the Copper Range Company) correlated with the lithology. These assays are representative of the area, and they illustrate the stratigraphic restriction of the ore and the persistent correlation between lithology and copper content.
This open-file material, entitled \"Stratigraphic sections at White Pine, Ontonagon County, Michigan\", records the lithologic end stratigraphic classification of these drill cores by W. S. White end J. C. Wright, end copies are available for examination in the offices of the Geological Survey: Room 1033 (Library), General Services Administration Washington, D. C.; Room 213 Science Hall, University of Wisconsin, Madison 6, Wisconsin; and Calumet, Michigan; and at the office of the Geological Survey Division, Michigan Department of Conservation, Lansing, Michigan.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr53269","usgsCitation":"White, W., and Wright, J., 1953, Stratigraphic sections at White Pine copper mine, Ontonagon County, Michigan: U.S. Geological Survey Open-File Report 53-269, Report: 2 p.; 15 Plates: 46.33 x 24.93 inches or smaller; 2 Figures: 19.07 x 22.01 inches, https://doi.org/10.3133/ofr53269.","productDescription":"Report: 2 p.; 15 Plates: 46.33 x 24.93 inches or smaller; 2 Figures: 19.07 x 22.01 inches","costCenters":[],"links":[{"id":487991,"rank":19,"type":{"id":29,"text":"Figure"},"url":"https://pubs.usgs.gov/of/1953/0269/figure-2.pdf","text":"Figure 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1953 - Results of pumping test of an artesian well near Battle Mountain, Lander County, Nevada","interactions":[],"lastModifiedDate":"2012-02-02T00:11:14","indexId":"ofr53158","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-158","title":"Results of pumping test of an artesian well near Battle Mountain, Lander County, Nevada","language":"ENGLISH","doi":"10.3133/ofr53158","usgsCitation":"Loeltz, O.J., 1953, Results of pumping test of an artesian well near Battle Mountain, Lander County, Nevada: U.S. Geological Survey Open-File Report 53-158, 23 p., https://doi.org/10.3133/ofr53158.","productDescription":"23 p.","costCenters":[],"links":[{"id":176136,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60f95b","contributors":{"authors":[{"text":"Loeltz, Omar J.","contributorId":86312,"corporation":false,"usgs":true,"family":"Loeltz","given":"Omar","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":243327,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":51224,"text":"ofr5341 - 1953 - Photogeologic map, Emery 9 quadrangle, Emery County, Utah","interactions":[{"subject":{"id":70048456,"text":"tem588 - 1953 - Photogeologic map, Emery-9 quadrangle, Emery county, Utah","indexId":"tem588","publicationYear":"1953","noYear":false,"title":"Photogeologic map, Emery-9 quadrangle, Emery county, Utah"},"predicate":"SUPERSEDED_BY","object":{"id":51224,"text":"ofr5341 - 1953 - Photogeologic map, Emery 9 quadrangle, Emery County, Utah","indexId":"ofr5341","publicationYear":"1953","noYear":false,"title":"Photogeologic map, Emery 9 quadrangle, Emery County, Utah"},"id":1}],"lastModifiedDate":"2013-09-26T15:42:28","indexId":"ofr5341","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-41","title":"Photogeologic map, Emery 9 quadrangle, Emery County, Utah","language":"ENGLISH","doi":"10.3133/ofr5341","usgsCitation":"Condon, W.H., 1953, Photogeologic map, Emery 9 quadrangle, Emery County, Utah: U.S. Geological Survey Open-File Report 53-41, 1 map, https://doi.org/10.3133/ofr5341.","productDescription":"1 map","costCenters":[],"links":[{"id":176817,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":86491,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0041/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db686065","contributors":{"authors":[{"text":"Condon, W. H.","contributorId":28611,"corporation":false,"usgs":true,"family":"Condon","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":243185,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":51381,"text":"ofr53225 - 1953 - Photogeologic map of Agathla Peak 7 quadrangle, Navajo County, Arizona","interactions":[],"lastModifiedDate":"2012-02-02T00:11:46","indexId":"ofr53225","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-225","title":"Photogeologic map of Agathla Peak 7 quadrangle, Navajo County, Arizona","language":"ENGLISH","doi":"10.3133/ofr53225","usgsCitation":"Ray, R., 1953, Photogeologic map of Agathla Peak 7 quadrangle, Navajo County, Arizona: U.S. Geological Survey Open-File Report 53-225, NA, https://doi.org/10.3133/ofr53225.","productDescription":"NA","costCenters":[],"links":[{"id":174919,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":86540,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0225/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4a78","contributors":{"authors":[{"text":"Ray, R.G.","contributorId":60664,"corporation":false,"usgs":true,"family":"Ray","given":"R.G.","email":"","affiliations":[],"preferred":false,"id":243422,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":13930,"text":"ofr5382 - 1953 - Results of exploration at the Old Leyden coal mine, Jefferson County, Colorado","interactions":[],"lastModifiedDate":"2017-10-23T08:47:42","indexId":"ofr5382","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-82","title":"Results of exploration at the Old Leyden coal mine, Jefferson County, Colorado","docAbstract":"Six diamond core holes totaling 2, 201 feet were drilled by the. U, S. Bureau of Mines under contract to the U. S. Atomic Energy Commission at the Old Leyden coal mine, Jefferson County, Colo. The holes were spotted on the basis of geologic mapping by the U. S. Geological survey and were drilled to explore the lateral and downward extent of a uranium-bearing coal and the associated carnotite deposits in the adjacent sandstone° The data obtained from the diamond-core holes helped to explain the geology and structural control of the deposit. The uranium is most abundant in a coal bed that in places has been brecciated by shearing. and then altered to a hard, dense, and silicified rock. The uraniferous coal is in the nearly vertical beds of the Laramie formation of Upper Cretaceous age.
Small lenticular bodies of uraniferous material, 50 feet long, 25 to 30 feet wide, and 2 to 4 feet thick, occur at intervals in the coal and silicified coal over a strike length of about 800 feet. These bodies contain 0.10 to 0.50 percent uranium. Data obtained from the drilling indicate a discontinuous radioactive zone between these higher-grade bodies; assays of samples from the cores range from 0.001 to 0.10 percent uranium. All drill holes were probed by Survey and A. E. C. logging equipment and showed anomalies where the core assayed more than 0.005 percent uranium.
Material of ore grade--0.10 percent uranium--was found in one core; the rock in the other five holes was of lower grade. The presence of the radioactive zone in all holes suggests, however, that uranium is distributed irregularly in a southerly plunging deposit which is exposed in the adit, on the outcrop, and in other diamond-drill holes that were put down by the lessee.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr5382","usgsCitation":"Gude, A., and McKeown, F.A., 1953, Results of exploration at the Old Leyden coal mine, Jefferson County, Colorado: U.S. Geological Survey Open-File Report 53-82, Report: 14 p.; 10 Plates: 32.14 x 30.36 inches or smaller, https://doi.org/10.3133/ofr5382.","productDescription":"Report: 14 p.; 10 Plates: 32.14 x 30.36 inches or smaller","costCenters":[],"links":[{"id":347084,"rank":8,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-7.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347085,"rank":9,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-8.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347086,"rank":10,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-9.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347087,"rank":11,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-10.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347088,"rank":12,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-11.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":146991,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1953/0082/report-thumb.jpg"},{"id":347081,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347082,"rank":6,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347083,"rank":7,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347078,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1953/0082/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347079,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":347080,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0082/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Colorado","county":"Jefferson County","otherGeospatial":"Old Leyden Coal Mine","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -105.24078369140625,\n 39.840275988326184\n ],\n [\n -105.22117137908936,\n 39.840275988326184\n ],\n [\n -105.22117137908936,\n 39.85203878519601\n ],\n [\n -105.24078369140625,\n 39.85203878519601\n ],\n [\n -105.24078369140625,\n 39.840275988326184\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a49e4b07f02db624282","contributors":{"authors":[{"text":"Gude, A.J.","contributorId":53869,"corporation":false,"usgs":true,"family":"Gude","given":"A.J.","email":"","affiliations":[],"preferred":false,"id":168662,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McKeown, F. A.","contributorId":106100,"corporation":false,"usgs":true,"family":"McKeown","given":"F.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":168663,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":51225,"text":"ofr5342 - 1953 - Photogeologic map, Emery 16 quadrangle, Emery County, Utah","interactions":[],"lastModifiedDate":"2012-02-02T00:11:13","indexId":"ofr5342","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-42","title":"Photogeologic map, Emery 16 quadrangle, Emery County, Utah","language":"ENGLISH","doi":"10.3133/ofr5342","usgsCitation":"Condon, W.H., 1953, Photogeologic map, Emery 16 quadrangle, Emery County, Utah: U.S. Geological Survey Open-File Report 53-42, 1 map, https://doi.org/10.3133/ofr5342.","productDescription":"1 map","costCenters":[],"links":[{"id":176818,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":86492,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0042/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db686036","contributors":{"authors":[{"text":"Condon, W. H.","contributorId":28611,"corporation":false,"usgs":true,"family":"Condon","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":243186,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":13261,"text":"ofr5352 - 1953 - The Alberhill and other clay deposits of Temescal Canyon, Riverside County, California","interactions":[],"lastModifiedDate":"2012-02-02T00:06:56","indexId":"ofr5352","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-52","title":"The Alberhill and other clay deposits of Temescal Canyon, Riverside County, California","docAbstract":"Clay is mined in open pits by several companies in the Alberhill district, and the refractory clays of relatively high alumina sediment are used largely for fire brick. The Alberhill Coal and Clay Company is the largest operator and has produced a little over 2,000,000 tons of clay, of which nearly half was the refractory type.\r\n\r\nThe clay occurs at the contact of the lower Tertiary and the Mesozoic basement complex. The weathered surface of basement rocks includes much clay of high iron and low alumina content, and the better clay occurs in the basal Tertiary sediments. The clay deposits vary rather abruptly in thickness and quality, and only local lenses contain workable deposits. Structural deformation makes dips of 10 to 20 degrees common and the clay strata therefore pitch under excessive overburden in short distances. Extensive deposits of thick alluvial fan deposits cover the clay-bearing strata over most of the area, and add to the overburden problems.\r\n\r\nThe apparent lack of clay deposits of good quality that would total several million tons of ore, and the geological conditions that would make exploration and mining difficult and expensive make this district unpromising.","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr5352","usgsCitation":"Daviess, S.N., and Bramlette, M., 1953, The Alberhill and other clay deposits of Temescal Canyon, Riverside County, California: U.S. Geological Survey Open-File Report 53-52, 10 p., https://doi.org/10.3133/ofr5352.","productDescription":"10 p.","costCenters":[],"links":[{"id":146795,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1953/0052/report-thumb.jpg"},{"id":41644,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1953/0052/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afee4b07f02db6972a0","contributors":{"authors":[{"text":"Daviess, Steven Norman","contributorId":32177,"corporation":false,"usgs":true,"family":"Daviess","given":"Steven","email":"","middleInitial":"Norman","affiliations":[],"preferred":false,"id":167491,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bramlette, M. N.","contributorId":105727,"corporation":false,"usgs":true,"family":"Bramlette","given":"M. N.","affiliations":[],"preferred":false,"id":167492,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":51232,"text":"ofr5349 - 1953 - Data on ground-water pumpage and water levels, Memphis, Tennessee, 1953","interactions":[],"lastModifiedDate":"2012-02-02T00:11:13","indexId":"ofr5349","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-49","title":"Data on ground-water pumpage and water levels, Memphis, Tennessee, 1953","language":"ENGLISH","doi":"10.3133/ofr5349","usgsCitation":"Cushing, E.M., 1953, Data on ground-water pumpage and water levels, Memphis, Tennessee, 1953: U.S. Geological Survey Open-File Report 53-49, 18 p., https://doi.org/10.3133/ofr5349.","productDescription":"18 p.","costCenters":[],"links":[{"id":176934,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c84d","contributors":{"authors":[{"text":"Cushing, E. M.","contributorId":94273,"corporation":false,"usgs":true,"family":"Cushing","given":"E.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":243193,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":51229,"text":"ofr5346 - 1953 - Letter to John H. Bliss, State Engineer of New Mexico, on ground-water conditions in the Upper Black River Valley, New Mexico","interactions":[],"lastModifiedDate":"2012-02-02T00:11:13","indexId":"ofr5346","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-46","title":"Letter to John H. Bliss, State Engineer of New Mexico, on ground-water conditions in the Upper Black River Valley, New Mexico","language":"ENGLISH","doi":"10.3133/ofr5346","usgsCitation":"Conover, C., 1953, Letter to John H. Bliss, State Engineer of New Mexico, on ground-water conditions in the Upper Black River Valley, New Mexico: U.S. Geological Survey Open-File Report 53-46, 5 p., https://doi.org/10.3133/ofr5346.","productDescription":"5 p.","costCenters":[],"links":[{"id":176822,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a84a2","contributors":{"authors":[{"text":"Conover, C.S.","contributorId":79862,"corporation":false,"usgs":true,"family":"Conover","given":"C.S.","email":"","affiliations":[],"preferred":false,"id":243190,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":16407,"text":"ofr53262 - 1953 - Quaternary geology of the Nenana River and adjacent parts of the Alaska Range, Alaska","interactions":[],"lastModifiedDate":"2024-05-07T21:08:51.070287","indexId":"ofr53262","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-262","title":"Quaternary geology of the Nenana River and adjacent parts of the Alaska Range, Alaska","docAbstract":"The Nenana River flows northward across the Alaska Range near 149° west longitude. Sedimentary bedrock formations of its basin include pre-Cambrian schist undifferentiated Paleozoic and Mesozoic rocks, continental upper Cretaceous rocks and poorly consolidated continental Tertiary rocks. Igneous rocks include pre Devonian quartz orthoclase schist, greenstone, granitic and basic intrusives of pre- Upper Cretaceous age, and doleritic and andesitic intrusives of Upper Cretaceous age.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr53262","usgsCitation":"Wahrhaftig, C., 1953, Quaternary geology of the Nenana River and adjacent parts of the Alaska Range, Alaska: U.S. Geological Survey Open-File Report 53-262, Report: 163 p.; 17 Figures: 24.16 x 20.49 inches or smaller; 8 Plates: 58.29 x 12.28 inches or smaller, https://doi.org/10.3133/ofr53262.","productDescription":"Report: 163 p.; 17 Figures: 24.16 x 20.49 inches or smaller; 8 Plates: 58.29 x 12.28 inches or 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States","state":"Alaska","otherGeospatial":"Alaska Range, Nenana River","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -154.423828125,\n 59.17592824927136\n ],\n [\n -139.04296875,\n 59.17592824927136\n ],\n [\n -139.04296875,\n 64.66151739623564\n ],\n [\n -154.423828125,\n 64.66151739623564\n ],\n [\n -154.423828125,\n 59.17592824927136\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db64a18c","contributors":{"authors":[{"text":"Wahrhaftig, Clyde","contributorId":102473,"corporation":false,"usgs":true,"family":"Wahrhaftig","given":"Clyde","email":"","affiliations":[],"preferred":false,"id":172794,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":16572,"text":"ofr53273 - 1953 - The Robinson and Weatherly uraniferous pyrobitumen deposits near Placerville, San Miguel County, Colorado","interactions":[],"lastModifiedDate":"2012-02-02T00:07:09","indexId":"ofr53273","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-273","title":"The Robinson and Weatherly uraniferous pyrobitumen deposits near Placerville, San Miguel County, Colorado","docAbstract":"Uranium deposits that contain uraniferous pyrobitumen of possible hydrothermal origin occur at the Weatherly and Robinson properties near Placerville, San Miguel County, Colo. These deposits were mined for copper, silver, and gold more than 50 years ago and were developed for uranium in 1950. \r\n\r\nThe Robinson property, half a mile east of Placerville, consists of the White Spar, New Discovery Lode, and Barbara Jo claims. The rocks in this area are nearly horizontal sandstones, shales, limestones, and conglomerates of the Cutler formation of Permian age and the Dolores formation of Triassic and Jurassic (?) age. These rocks have been faulted extensively and intruded by a Tertiary (?) andesite porphyry dike. Uranium-bearing pyrobitumen associated with tennantite, tetrahedrite, galena, sphalerite, chalcopyrite, bornite, azurite, malachite, calcite, barite, and quartz occurs in a lenticular body as much as 40 feet long and 6 feet wide along a northwest-trending, steeply dipping normal fault. The uranium content of eleven samples from the uranium deposit ranges from 0.001 to 0.045 percent uranium and averages about 0.02 percent uranium. \r\n\r\nThe Weatherly property, about a mile northwest of Placerville, consists of the Black King claims nos. 1, 4, and 5. The rocks in this area include the complexly faulted Cutler formation of Permian age and the Dolores formation of Triassic and Jurassic (?) age. Uranium-bearing pyrobitumen arid uranophane occur, along a northwest-trending, steeply dipping normal fault and in the sedimentary rocks on the hanging wall of the fault. Lens-shaped deposits in the fault zone are as much as 6 feet long and 2 feet wide and contain as much as 9 percent uranium; whereas channel samples across the fault zone contain from 0.001 to 0.014 percent uranium. Tetrahedrite, chalcopyrite, galena, sphalerite, fuchsite, malachite, azurite, erythrite, bornite, and molybdite in a gangue of pyrite, calcite, barite, and quartz are associated with the uraniferous material. In the sedimentary rocks on the hanging wall, uranium-bearing pyrobitumen occurs in replacement lenses as much as,8 inches wide and 6 feet long, and in nodules as much as 6 inches in diameter for approximately 100 feet away from the fault. Pyrite and calcite are closely associated with the uraniferous material in the sedimentary rocks. Samples from the replacement bodies contain from 0. 007 to 1.4 percent uranium.","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr53273","usgsCitation":"Wilmarth, V., and Vickers, R., 1953, The Robinson and Weatherly uraniferous pyrobitumen deposits near Placerville, San Miguel County, Colorado: U.S. Geological Survey Open-File Report 53-273, 43 p, https://doi.org/10.3133/ofr53273.","productDescription":"43 p","costCenters":[],"links":[{"id":148623,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1953/0273/report-thumb.jpg"},{"id":45561,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0273/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45562,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0273/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45563,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0273/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45564,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1953/0273/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45565,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1953/0273/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67acc6","contributors":{"authors":[{"text":"Wilmarth, V.R.","contributorId":20803,"corporation":false,"usgs":true,"family":"Wilmarth","given":"V.R.","email":"","affiliations":[],"preferred":false,"id":173081,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Vickers, R.C.","contributorId":50583,"corporation":false,"usgs":true,"family":"Vickers","given":"R.C.","email":"","affiliations":[],"preferred":false,"id":173082,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":13260,"text":"ofr5351 - 1953 - Clay deposits of the Tierra Colorado district, southern Orange County, California","interactions":[],"lastModifiedDate":"2012-02-02T00:06:56","indexId":"ofr5351","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1953","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":"53-51","title":"Clay deposits of the Tierra Colorado district, southern Orange County, California","docAbstract":"The clay of this district is being mined for fire brick by the Vitrofrax Corporation. Much of the clay contains 35 percent or more of alumina and between 1 and 2 percent of iron oxide. Production is largely from an underground mine as the best clay deposit known in the district occurs on the side of a steep hill with more than 100 feet of sandstone overlying most of it.\r\n\r\nThe good clay deposits occur at the base of an Eocene sandstone formation, and overlie mottled clays with a high iron content that are residual deposits formed on an old weathered surface. Mapping indicates that the clay deposits are very lenticular, though all occur at the same stratigraphic position, and they grade laterally into sandy clay and quartz sand. Topographic relief and the dip of the strata preclude finding large areas where the clay strata have relatively little overburden.","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr5351","usgsCitation":"Daviess, S.N., and Bramlette, M., 1953, Clay deposits of the Tierra Colorado district, southern Orange County, California: U.S. Geological Survey Open-File Report 53-51, 11 p., https://doi.org/10.3133/ofr5351.","productDescription":"11 p.","costCenters":[],"links":[{"id":146794,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1953/0051/report-thumb.jpg"},{"id":41643,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1953/0051/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49aee4b07f02db5c8126","contributors":{"authors":[{"text":"Daviess, Steven Norman","contributorId":32177,"corporation":false,"usgs":true,"family":"Daviess","given":"Steven","email":"","middleInitial":"Norman","affiliations":[],"preferred":false,"id":167489,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bramlette, M. N.","contributorId":105727,"corporation":false,"usgs":true,"family":"Bramlette","given":"M. N.","affiliations":[],"preferred":false,"id":167490,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ]}