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Preliminary Report on Geologic Investigations in Monument Valley Area, Arizona, 1952

Description: From introduction: A program of uranium investigations and geologic mapping on the Navajo Indian Reservation in Apache and Navajo Counties, northeastern Arizona (fig. 1) was undertaken by the U. S. Geological Survey on behalf of the Atomic Energy Commission during the field seasons of 1951 and 1952. Field work on this program has been completed and preliminary copies of the maps, which cover an area of about 700 square miles, are inclosed as part of this report. The two principal objectives of … more
Date: February 1953
Creator: Witkind, Irving Jerome; Thaden, R. E. & Lough, C. F.
Partner: UNT Libraries Government Documents Department
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Uranium-Bearing Nickel-Cobalt-Native Silver Deposits, Black Hawk District, Grant County, New Mexico

Description: From introduction: Mining began in the Black Hawk (Bullard Peak) district in 1881 when high-grade silver ore was found at the Alhambra mine. Most of the silver produced was native silver, associated with nickel and cobalt arsenides and sulfides. In 1920 pitchblende was recognized on the dumps of some of the old mines, and since 1949 the district has been of interest as a possible source of ores that contain uranium, nickel, and cobalt.
Date: September 1953
Creator: Gillerman, Elliot, 1913-1974 & Whitebread, Donald Harvey, 1926-
Partner: UNT Libraries Government Documents Department
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Uranium-Bearing Copper Deposits in the Coyote District, Mora County, New Mexico

Description: Abstract: Uranium-bearing copper deposits occur in steeply dipping beds of the Sangre de Cristo formation of Pennsylvanian and Permian age south of Coyote, Mora County, N. Mex. Mapping and sampling of these deposits indicate that they occur in lenticular carbonaceous zones in shales and arkosic sandstones. Samples from these zones contain as much as 0.067 percent uranium and average 3 percent copper. Metatyuyamunite is disseminated in some of the arkosic sandstone beds, and uraninite was identi… more
Date: May 1953
Creator: Zeller, H. D. & Baltz, Elmer Harold, Jr.
Partner: UNT Libraries Government Documents Department
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Summary of Investigations of Uranium Deposits in the Pumpkin Buttes Area, Johnson and Campbell Counties, Wyoming

Description: From abstract: Uranium minerals were discovered in the Pumpkin Buttes area, Campbell and Johnson Counties by the U. S. Geological Survey in October 1951. From June to November 1952, an area of about 750 square miles was examined for uranium deposits, and 211 localities with abnormally high radioactivity were found; uranium minerals are visible at 121 of these localities.
Date: July 1953
Creator: Troyer, Max L.; McKay, Edward J.; Soister, Paul E. & Wallace, Stewart R.
Partner: UNT Libraries Government Documents Department
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An Investigation of Airborne Radioactivity Anomalies in the Rock Corral Area, San Bernardino County, California

Description: From abstract: The investigation in the Rock Corral area was undertaken to determine the relationship between 1) the anomalously high radioactivity recorded during an airborne survey and 2) the distribution and mineralogic mode of occurrence of radioactive material.
Date: August 1953
Creator: Moxham, Robert Morgan; Walker, George Walton & Baumgardner, Luke H.
Partner: UNT Libraries Government Documents Department
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Airborne Radioactivity Surveys for Phosphate in Florida

Description: Introduction: Deposits of phosphate in Florida, located beyond the limits of known producing areas, have been reported by prospectors and mining companies. Much of the information has been based upon prospecting and exploration which was undertaken many years ago and as a result the published data relating to the occurrence of these deposits are fragmentary, and few details relating to specific locations and extent are available.
Date: August 1953
Creator: Moxham, Robert Morgan
Partner: UNT Libraries Government Documents Department
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Occurrences of Uranium-Bearing Minerals in the St. Kevin District, Lake County, Colorado

Description: From abstract: Two hundred and seventy-one prospect pits, mine dumps, or mine workings within the Sugar Loaf-St. Kevin mining districts and vicinity, were tested for radioactivity by the U. S. Geological Survey in 1951 during six weeks of investigation on behalf of the Division of Raw Materials of the U. S. Atomic Energy Commission. One hundred and twenty-two weak radioactivity anomalies were found in the St. Kevin district and vicinity, and eight slight anomalies were noted in"-the Sugar Loaf … more
Date: May 1953
Creator: Pierson, Charles Thomas & Singewald, Q. D.
Partner: UNT Libraries Government Documents Department
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Results of Reconnaissance for Radioactivity in Parts of the Alma District, Park County, Colorado

Description: Abstract: Pitchblende was discovered in July 1951 in the Alma mining district, Park County, Colo0 , by the U0 S. Geological Survey acting on behalf of the U. So Atomic Energy Commission. The pitchblende is associated with Tertiary veins of three different geologic environments: 1) veins in pre-Cambrian rocks, 2) the London vein system the footwall block of the London fault, and 3) veins in a mineralized area east of the Cooper Gulch fault. Pitchblende is probably not associated with silver-lead… more
Date: April 1953
Creator: Pierson, Charles Thomas & Singewald, Q. D.
Partner: UNT Libraries Government Documents Department
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Stratigraphic Sections of the Phosphoria Formation in Montana, 1949-1950, Part 1

Description: Report discussing an investigation of the stratigraphy of the Phosphoria formation in Montana. The investigation took from 1949 to 1950, and this report includes about half of the data collected. Analytical data and abstracts of several locations' stratigraphic sections are included.
Date: July 1953
Creator: Cressman, E. R.; Wilson, W. H.; Tandy, C. W. & Garmoe, W. J.
Partner: UNT Libraries Government Documents Department
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Radioactivity Reconnaissance of Part of North-Central Clear Creek County, Front Range, Colorado

Description: Report discussing an investigation of radioactivity in part of Clear Creek County, Front Range, Colorado. The methods and results of the reconnaissance are included. Veins containing chalcopyrite were found to be the best source of radioactivity in the region.
Date: July 1953
Creator: Wells, John D. & Harrison, Jack E.
Partner: UNT Libraries Government Documents Department
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Stratigraphic Sections of the Phosphoria Formation in Montana, 1951

Description: Report discussing the U.S. Geological Survey's investigation of the stratigraphy of the Phosphoria formation in Montana. Abstracts of stratigraphic sections and analytical data is included.
Date: October 1953
Creator: Peterson, J. A.; Gosman, R. F. & Swanson, R. W.
Partner: UNT Libraries Government Documents Department
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Thorium Investigations 1950-1952, Wet Mountains, Colorado

Description: Report discussing a series of geological investigations of the Wet Mountains in Custer County, Colorado, including reconnaissance for thorium and detailed topographical mapping of the area. The investigations took place from 1950-1952.
Date: February 1953
Creator: Christman, R. A.; Heyman, A. M.; Dellwig, L. F. & Gott, G. B.
Partner: UNT Libraries Government Documents Department
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Search for Uranium in Western United States

Description: Report discussing the search for uranium in the western United States. Overall, no single deposit of major importance had been discovered at the time of this report's publication, but minable deposits had been discovered in the Colorado Plateau, and in areas of the Dakotas, Wyoming, Idaho, and New Mexico.
Date: April 1953
Creator: McKelvey, V. E.
Partner: UNT Libraries Government Documents Department
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The Model VI Transmission Fluorimeter for the Determination of Uranium

Description: A report about an improved transmission fluorimeter for use in the determinaton of uranium which consists of a line-operated, low-voltage d-c supply, powering a small 3-w ultraviolet lamp as a source of long wavelength ultraviolet radiation.
Date: October 1953
Creator: Kinser, Charles A.
Partner: UNT Libraries Government Documents Department
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Reconnaissance for Radioactive Materials in Northeastern United States During 1952

Description: The following report covers a reconnaissance for radioactive materials that was made in parts of Maine, New York, New Jersey, and Pennsylvania. It's primary objective was to examine the iron ore deposits and associated rocks in Adirondack Mountains of New York and the Highlands of New Jersey. Additionally, several deposits known or reported to contain radioactive minerals were examined to delimit their extent. However, most of the deposits examined are not significant as possible sources of rad… more
Date: June 1953
Creator: Klemic, Harry & McKeown, Franics A.
Partner: UNT Libraries Government Documents Department
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