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  Partner: UNT Libraries Government Documents Department
 Decade: 1930-1939
 Serial/Series Title: United States Bureau of Mines Reports
 Collection: Technical Report Archive and Image Library
Accident Experience and Cost of Accidents in Washington Coal Mines

Accident Experience and Cost of Accidents in Washington Coal Mines

Date: November 1931
Creator: Ash, S. H.
Description: Report containing tables detailing cost of mining accidents in Washington state in comparison with other states.
Contributing Partner: UNT Libraries Government Documents Department
Ball-Mill Grinding

Ball-Mill Grinding

Date: 1937
Creator: Coghill, Will H. & DeVaney, Fred D.
Description: Report issued by the Bureau of Mines discussing the ball-mill grinding technique. Different methods of mill grinding are presented and compared with ball-mill grinding. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Contributions to the Data on Theoretical Metallurgy: [Part] 7. The Thermodynamic Properties of Sulphur and its Inorganic Compounds

Contributions to the Data on Theoretical Metallurgy: [Part] 7. The Thermodynamic Properties of Sulphur and its Inorganic Compounds

Date: 1937
Creator: Kelley, K. K.
Description: Report issued by the Bureau of Mines discussing the thermodynamic properties of sulfur, and its inorganic compounds. As stated in the introduction, "the present bulletin has as its primary purpose the correlation of the thermodynamic properties of elementary sulfur and its inorganic compounds and the presentation, after careful consideration of all available information, of a self-consistent system of thermodynamic relationships for these substances" (p. 1). This report includes tables.
Contributing Partner: UNT Libraries Government Documents Department
Mechanical Equipment Used in the Drilling and Production of Oils and Gas Wells in the Oklahoma City Field

Mechanical Equipment Used in the Drilling and Production of Oils and Gas Wells in the Oklahoma City Field

Date: 1934
Creator: Wade, Gustav
Description: Report issued by the Bureau of Mines discussing the mechanical equipment used in oil and gas wells of the Oklahoma City field. As stated in the introduction, "this paper presents the results of a study devoted chiefly to new equipment that has been developed to meet the requirements of drilling and producing operations in the Oklahoma City field and that has been accepted by drilling contractors and operators" (p. 1). This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Silicosis and Tuberculosis Among Miners of the Tri-State District of Oklahoma, Kansas and Missouri--[Part] 1: For the Year Ended June 30, 1928

Silicosis and Tuberculosis Among Miners of the Tri-State District of Oklahoma, Kansas and Missouri--[Part] 1: For the Year Ended June 30, 1928

Date: 1933
Creator: Sayers, R. R.; Meriwether, F. V.; Lanza, A. J. & Adams, W. W.
Description: Report issued by the Bureau of Mines discussing the occurrence of tuberculosis and silicosis among mine workers of the Tri-State district including Oklahoma, Kansas, and Missouri. Past history of the diseases are presented, as well as the standard means of examination of miners. This report includes a map, tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Tabulated Analyses of Texas Crude Oils

Tabulated Analyses of Texas Crude Oils

Date: 1939
Creator: Kraemer, A. J. & Wade, Gustav
Description: Report issued by the Bureau of Mines discussing analyses of Texas crude oils. As stated in the introduction, "this paper makes available in condensed tabular form under one cover all analyses of Texas crude oils made by the Bureau of Mines to March 1939" (p. 1). This report includes tables, and a map.
Contributing Partner: UNT Libraries Government Documents Department
A Study of a Solvent Analytical Separation of Waxes from Petroleum and its Lubricating Fractions

A Study of a Solvent Analytical Separation of Waxes from Petroleum and its Lubricating Fractions

Date: 1938
Creator: Horne, Joseph W. & Holliman, W. C.
Description: Report issued by the Bureau of Mines discussing studies conducted on the wax byproducts of crude petroleum. As stated in the scope of report, "this report discusses the principal methods given in the literature for the quantitative determination of wax in petroleum and its fractions by the use of selective solvents" (p. 3). This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Design and Operation of a Four-Ton-Per-Hour Gold and Silver Ore-Sampling Plant

Design and Operation of a Four-Ton-Per-Hour Gold and Silver Ore-Sampling Plant

Date: June 1936
Creator: Gardner, E. D. & Leddell, W. A.
Description: Report issued by the U.S. Bureau of Mines discussing the operations of silver and gold ore-sampling plants. The facility designs and operation methods are presented. This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Procedure of the Purchasing and Supply Departments of the Miami Copper Company, Miami, Arizona

Procedure of the Purchasing and Supply Departments of the Miami Copper Company, Miami, Arizona

Date: May 1932
Creator: Bishop, Fred L. & Keller, Albert E.
Description: Report issued by the U.S. Bureau of Mines discussing the purchasing procedures documented by the Miami Copper Company in Arizona. Supplies, invoices, discounts, and accounting procedures are described in detail. This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Quartz and Silica: Part 1. - General Summary

Quartz and Silica: Part 1. - General Summary

Date: August 1931
Creator: Santmyers, Reigart Meredith
Description: Report issued by the U.S. Bureau of Mines discussing quartz and silica minerals. As stated in the foreword, "the purpose of the present paper is to assemble brief summaries of the many widely differing industries engaged in the production and preparation of these minerals in their principal commercial forms" (p. 1). This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
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