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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
Synthesis, Base Exchange, and Photosensitivity of Carnotite, Tyuyamunite, and Related Minerals
Report discussing a study in which "hydrated uranyl vanadates of potassium, sodium, ammonium, calcium, strontium, and barium were synthesized as part of a mineralogic study of carnotite and tyuyamunite."
Date:
August 1949
Creator:
Murata, K. J.; Cisney, E. A.; Stieff, L. R. & Zworykin, E. V.
Object Type:
Report
System:
The UNT Digital Library
Radioactivity and Mineralogy of Placer Concentrates From the Fortymile District, Alaska
Report discussing the study of radioactivity and mineralogy of 24 placer concentrate samples from the Fortymile district of east-central Alaska. Only two samples showed significant radioactivity due to uraniferous thorianite. Sections include geology, and radiometric and mineralogic studies.
Date:
August 1950
Creator:
White, M. G.
Object Type:
Report
System:
The UNT Digital Library
Geophysical Observations in Parts of the Grants District, Mckinley County, New Mexico
Report discussing geophysical observations in parts of the Grants district of McKinley County, New Mexico. This study had the "dual objective of investigating the unusual occurrence of negative aeromagnetic anomalies in close association with airborne radioactivity anomalies, and of investigating other geophysical methods which might assist directly or indirectly in the search for uranium ores in the Grants district."
Date:
August 1952
Creator:
Cook, Kenneth L. & Moss, Calvin K.
Object Type:
Report
System:
The UNT Digital Library
Gravity and Seismic Exploration in Yucca Valley, Nevada Test Site -- January - April, 1959
Report discussing the progress made on a continuing geophysical program during the period from January to April, 1959. The purpose of the program was to determine the type and configuration of various rock units below the surface in areas of interest at the Nevada Test Site.
Date:
August 1959
Creator:
Diment, W. H.; Healey, D. L. & Roller, J. C.
Object Type:
Report
System:
The UNT Digital Library
Supergene Alteration of Uranium-Bearing Veins in the United States
The following report is a chapter in a comprehensive report titled "Geology of uranium-bearing vein deposits in the United States", dealing with supergene alteration of uranium-bearing veins. This contains detailed information on tectonic and structural setting, kinds of host rocks, wall-rock alteration, mineralogy, physical characteristics, processes of deposition, and concepts if origin of uraniferous veins.
Date:
August 1957
Creator:
Walker, George W.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report on Methods of Analysis for very Small Percentages of Uranium
Abstract: Procedures are presented in detail of two methods for the determination of very small percentages or uranium (down to 0.0025). The methods are applicable to a wide variety of materials. Notes on the methods and confirmatory experiments are also given.
Date:
August 8, 1983
Creator:
Foster, H. D.; Grimaldi, F. S. & Stevens, R. M.
Object Type:
Report
System:
The UNT Digital Library
Examination for Radioactivity in a Copper-Lode Prospect on Ruby Creek Kobuk River Valley, Alaska
The following report covers investigations on radioactivity in copper-bearing iron oxide mineralization fissures and fractures in narrow zones within Kobuk River Valley, Alaska.
Date:
August 1950
Creator:
White, M. G.
Object Type:
Report
System:
The UNT Digital Library
Stratigraphy of Middle Tertiary Rocks in Part of West-Central Florida
The following report presents the results of part of a geologic study of the phosphate deposits in central Florida. The purpose of the investigative research done in Florida is to determine the geologic history of the phosphate deposits and associated sediments, in order that the distribution of phosphate and uranium will be more clearly understood.
Date:
August 1956
Creator:
Carr, Wilfred J. & Alverson, Douglas C.
Object Type:
Report
System:
The UNT Digital Library
Uranium Deposits at the Jomac Mine, White Canyon Area, San Juan County, Utah
A report about uranium deposits in the Jomac mine located in Utah. Sedimentary rocks exposed in the area of the Jomac mine are of Permian to Late Triassic age, having a combined thickness of more than 1,700 feet.
Date:
August 1955
Creator:
Trites, A. F., Jr. & Hadd, G. A.
Object Type:
Report
System:
The UNT Digital Library
Radioactive Tertiary Porphyries in the Central City District, Colorado, and Their Bearing Upon Pitchblende Deposition
Report discussing a study regarding the highly radioactive Tertiary porphyries, which were found in Colorado.
Date:
August 1952
Creator:
Phair, George
Object Type:
Report
System:
The UNT Digital Library
Carnotite Resources of the Spud Patch Area, San Miguel County, Colorado
Report discussing the geography and ores of the Spud patch area, which acted as a source of carnotite ore from deposits in a sandstone lens.
Date:
August 1953
Creator:
Bell, Henry, III
Object Type:
Report
System:
The UNT Digital Library
Airborne Radioactivity Surveys in Geologic Exploration
The following report describes the use of airborne radioactivity surveying and analytical techniques in geologic exploration by examples of the analysis or evaluation of airborne data related to specific geologic settings. The airborne radioactivity surveying program was begun in 1949 by the U.S. Geological Survey to assist in uranium exploration.
Date:
August 1958
Creator:
Moxham, R. M.
Object Type:
Report
System:
The UNT Digital Library
Radioactivity of Some Coals and Shales in Southern Illinois
Report discussing the radioactivity of channel samples of the commercially important coal beds in the Caseyville, Tradewater, Carbondale, and McLeansboro formations of Pennsylvanian age, as well as samples of the black, hard, sheety, roof shales of several coal beds in southern and central Illinois.
Date:
August 1954
Creator:
Patterson, E. D.
Object Type:
Report
System:
The UNT Digital Library
Uranium Deposits of the Carlile Quadrangle Crook County, Wyoming
The following report presents a generalized description of the uranium deposits discovered in the northern Black Hills.
Date:
August 1957
Creator:
Bergendahl, M. H.
Object Type:
Report
System:
The UNT Digital Library