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Airborne Radioactivity Surveys for Phosphate in Florida
Report discussing airborne radioactivity surveys, aimed at finding uraniferous phosphate deposits, in ten areas of Florida. A subsequent ground investigation of two radioactivity anomalies out of eight was conducted. Information on radioactivity measurements for each area is given as well as conclusions.
Date:
August 1953
Creator:
Moxham, R. M.
Object Type:
Report
System:
The UNT Digital Library
Uranium-bearing minerals in Placer Deposits of the Red River Valley, Elk City District, Idaho County, Idaho
A report about uranium bearing multiple oxide minerals first recognized in the jig-bed concentrate of the Tyee Mining Company's gold dredge on the Red River. The gravels of the placer deposits were derived from the Idaho batholith and a roof pendant of Precambrian rocks in the batholith.
Date:
August 1955
Creator:
Armstrong, F. C. & Weis, P. L.
Object Type:
Report
System:
The UNT Digital Library
Geology of Uranium and Associated Ore Deposits, Central Part of the Front Range Mineral Belt, Colorado
A report about the Central City district and adjoining mining areas in the central part of the front range mineral belt which has supplied small quantities of uranium ore intermittently since the discovery of pitchblende at Central City in 1871.
Date:
August 1959
Creator:
Sims, P. K.
Object Type:
Report
System:
The UNT Digital Library
The Photometric Determination of Aluminum in Phosphate Materials With Ferron
Report discussing a study in which "the ferron colorimetric method for aluminum is applied to the analysis of aluminum in phosphatic materials such as in the aluminum phosphate (leached) zone of the Florida phosphate deposits."
Date:
August 1954
Creator:
Delevaux, Maryse; Smith, Roberta & Grimaldi, F. S.
Object Type:
Report
System:
The UNT Digital Library
Relation of Uranium to Hypogene Mineral Zoning in the Front Range Mineral Belt, Colorado
Report discussing the relationship between uranium deposits and hypogene mineral zoning in the Front Range mineral belt of Colorado. This report is mostly based on work done by other geologists.
Date:
August 1955
Creator:
Wallace, Stewart Raynor; Leonard, B. F. & Campbell, R. H.
Object Type:
Report
System:
The UNT Digital Library
An Investigation of Airborne Radioactivity Anomalies in the Rock Corral Area, San Bernardino County, California
Report discussing the investigation of the Rock Corral area aimed at determining the connection between high radioactivity found during an airborne survey and the "distribution and mineralogic mode of occurrence" of this radioactivity.
Date:
August 1953
Creator:
Moxham, R. M.; Walker, G. W. & Baumgardner, L. H.
Object Type:
Report
System:
The UNT Digital Library
The Fluorimetric Determination of Aluminum in Phosphate Rock With S-Hydroxyquinoline
From abstract: "A method is described whereby aluminum in phosphate rock is determined by the fluorescence of aluminum hydroxyquinolate in chloroform solution."
Date:
August 1950
Creator:
Grimaldi, F. S. & Levine, Harry
Object Type:
Report
System:
The UNT Digital Library
Uranium Content and Leachability of Some Igneous Rocks and Their Geochemical Significance
The following paper is a progress report on the studies of the leachability of uranium from a large variety of igneous rocks under controlled laboratory conditions.
Date:
August 1956
Creator:
Neuerburg, George J.; Antweiler, John C. & Bieler, Barrie H.
Object Type:
Report
System:
The UNT Digital Library
Geologic Guides to Carnotite Deposits on the Colorado Plateau
Report discussing geologic structures which localize carnotite deposits of the Colorado Plateau.
Date:
August 1949
Creator:
Fischer, R. P. & Blackman, Doris
Object Type:
Report
System:
The UNT Digital Library
Chattanooga Shale of the Eastern Highland Rim, Tennessee
Report discussing a geological study of the Chattanooga Shale of the Eastern Highland Rim area of Tennessee in 1947, 1948, and 1949 to determine its availability as a source of uranium.
Date:
August 1950
Creator:
Conant, L. C.; Brown, Andrew & Hass, W. H.
Object Type:
Report
System:
The UNT Digital Library
Eastern Black Shale Reconnaissance Preliminary Report
The following report is the result of a reconnaissance of the black shales of the Eastern United States in the summer of 1944. The purpose of this reconnaissance was to determine the radioactivity of the shales, specifically for uranium and thorium.
Date:
August 25, 1944
Creator:
Slaughter, A. L. & Clabaugh, S. E.
Object Type:
Report
System:
The UNT Digital Library
Sherwoodite, A Mixed Vanadium (IV)-Vanadium(V) Mineral from the Colorado Plateau
The following report analyzes a new vanadium mineral, Sherwoodite, that was discovered in small amounts in many vanadium-uranium mines on the Colorado Plateau.
Date:
August 1957
Creator:
Thompson, Mary E.; Roach, Carl H. & Meyrowitz, Robert
Object Type:
Report
System:
The UNT Digital Library
Reconnaissance for Radioactive Deposits in the Eagle-Nation Area, East-Central Alaska, 1948
Report discussing a 1948 geological examination to find radioactive deposits in the Eagle-Nation area of east-central Alaska.
Date:
August 1953
Creator:
Wedow, Helmuth, Jr.
Object Type:
Report
System:
The UNT Digital Library
The Quantitative Determination of Calcite Associated With Carbonate-Bearing Apatites
Report discussing a study in which "the COâ‚‚ combined as calcite in carbonate-bearing apatites has been distinguished from that combined as carbonate-apatite, or present in some form other than calcite, by use of X-ray powder patterns, differential thermal analyses, and differential solubility tests."
Date:
August 1951
Creator:
Silverman, Sol R.; Fuyat, Ruth K. & Weiser, Jeanne D.
Object Type:
Report
System:
The UNT Digital Library
Detailed Mineral and Chemical Relations in Two Uranium-Vanadium Ores
The following report analyzes channel samples from two mines (Mineral Joe No. 1 and Virgin No. 3) on the Colorado Plateau that have been studied in detail both mineralogically and chemically.
Date:
August 1956
Creator:
Garrels, R. M.; Larsen, E. S., (3d.); Pommer, A. M. & Coleman, R. G.
Object Type:
Report
System:
The UNT Digital Library
Mineralogy and Geochemistry of a Uraniferous Coal From the Red Desert Area, Sweetwater County, Wyoming
Report discussing the investigation of the mineralogy and geochemistry of some subbituminous uraniferous coal from the Red Desert area of Sweetwater County, Wyoming. Data and discussion from the mineralogic and geochemical studies, Fischer retort assays of a coal sample, and summary and conclusions are included.
Date:
August 1953
Creator:
Breger, I. A.; Deul, Maurice; Meyrowitz, Robert & Rubinstein, Samuel
Object Type:
Report
System:
The UNT Digital Library
Radioactivity if the Chattanooga Shale East if the Mississippi River and South of the Ohio River
The following interim report provides information on the radioactivity discovered in the Chattanooga shale that consist of a basal sandstone, a lower black shale, a middle gray shale, and an upper black shale.
Date:
August 1947
Creator:
Nelson, J. M. & Brill, K. G., Jr.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on Radioactivity of Some North Carolina Pegmatites
The following report is based on the findings of a Geological Survey party who spent one week during July 1944 in western North Carolina testing some of the Pegmatites and one Kyanite mine of that region for radioactive minerals.
Date:
August 1944
Creator:
Slaughter, A. L. & Clabaugh, S. E.
Object Type:
Report
System:
The UNT Digital Library
Forty-Niner, King Solomon Ridge, and West End Claims Near Clancy, Jefferson County, Montana
Abstract: Secondary minerals of the uranite group occur in dense quartz veins and in altered aplitic granite along and near the crest of the east-trending ridge about one mile west of Clancy, Montana. Brief examination suggests that the radioactive minerals are erratically distributed, but a more thorough study of the area will be made by the Geological Survey during the coming field season.
Date:
August 1950
Creator:
Klepper, M. R.
Object Type:
Report
System:
The UNT Digital Library
Exploration for Uranium-Vanadium Deposits in the Beaver Mesa Area: Mesa County, Colorado, and Grand County, Utah
Report discussing the U.S. Geological Survey's exploration aimed at locating uranium-vanadium deposits of the Beaver Mesa area. The report provides information regarding the geology of the area, uranium-vanadium deposits, the U.S. Geological Survey's exploration, reserves, and plans/recommendations.
Date:
August 1956
Creator:
Eicher, L. J.
Object Type:
Report
System:
The UNT Digital Library
The Preparation of Nuclear-Track Plates and Stripping Films for the Study of Radioactive Minerals
Abstract: Some modifications of current techniques for preparing nuclear plates for mineralogical studies are described. A method of mounting nuclear-track stripping film on thin sections is given. Illustrations are presented of the application of these techniques to the study of the radioactivity of powdered rocks, minerals, or thin sections.
Date:
August 1950
Creator:
Stieff, L. R. & Stern, T. W.
Object Type:
Report
System:
The UNT Digital Library
A Transmission Fluorimeter for Use in the Fluorimetric Method of Analysis for Uranium
Report discussing a fluorimeter intended for use in the fluorimetric method of analysis for uranium. This particular fluorimeter measures fluorescence by transmission rather than by the usual "reflection" methods.
Date:
August 1949
Creator:
Fletcher, Mary H.; May, Irving & Slavin, Morris
Object Type:
Report
System:
The UNT Digital Library
The Spectrophotometric Determination of Uranium by Means of the Azide Ion
Abstract: A method has been devised for the spectrophotometric determination of uranium by means of the azide ion. The method possesses several advantages over the various thiocyanate procedures. It has a slightly higher sensitivity, an aqueous medium is used, and the reaction product is more stable. Within the concentration limits tested, Beer's law is obeyed.
Date:
August 1955
Creator:
Feinstein, H. I.
Object Type:
Report
System:
The UNT Digital Library
Compilation of Data on the Uranium and Equivalent Uranium Content of Samples Analyzed by U.S. Geological Survey During a Program of Sampling Mine, Mill, and Smelter Products
Report discussing the sources of about 1,400 samples of samples of mine, mill, and smelter products that were collected by the U.S. Geological Survey. In addition, the "kind of material sampled, i.e. ores, concentrates, middlings, tailings, flue dusts, and so forth, and the radioactivity of the samples are listed in the report."
Date:
August 1952
Creator:
Hall, M. L. & Butler, A. P., Jr.
Object Type:
Report
System:
The UNT Digital Library