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  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: Technical paper (United States. Bureau of Mines)
Suggestions for Improved Methods of Mining Coal on Indian Lands in Oklahoma

Suggestions for Improved Methods of Mining Coal on Indian Lands in Oklahoma

Date: May 1918
Creator: Rutledge, J. J. & Harrington, Daniel
Description: Technical paper issued by the Bureau of Mines over studies of Oklahoma coal mines. As stated in the introduction, "this report describes the systems of mining used, points out their defects, and presents suggestions for improved methods, more especially as regards the applicability of different modifications of the panel system to mining coal in Oklahoma" (p. 5). This paper includes tables, maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Natural Ventilation of Michigan Copper Mines

Natural Ventilation of Michigan Copper Mines

Date: 1932
Creator: McElroy, G. E.
Description: Technical paper issued by the Bureau of Mines over the ventilation of copper mines in Michigan. Natural ventilation of the mines and mining conditions are discussed. This report includes tables, maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Temperature-Viscosity Relations in the Ternary System CaO-Al₂O₃-SiO₂

Temperature-Viscosity Relations in the Ternary System CaO-Al₂O₃-SiO₂

Date: April 1918
Creator: Feild, Alexander L. & Royster, P. H.
Description: Technical paper issued by the Bureau of Mines over studies on the relations of temperature-viscosity. The "observations on the temperature-viscosity relations of silicates" (p. 5) are presented and discussed. This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Dust Respirators: Their Construction and Filtering Efficiency

Dust Respirators: Their Construction and Filtering Efficiency

Date: 1926
Creator: Katz, Sidney H.; Smith, G. W. & Meiter, E. G.
Description: Technical paper issued by the Bureau of Mines over studies on dust respirators. The development and efficiency of the respirators are discussed. This paper includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Quarry Accidents in the United States: During the Calendar Year 1915

Quarry Accidents in the United States: During the Calendar Year 1915

Date: December 1916
Creator: Fay, Albert H.
Description: Technical paper issued by the Bureau of Mines over the quarry accidents during the year of 1915 in the U.S. The locations and types of quarry accidents are presented. This paper includes tables.
Contributing Partner: UNT Libraries Government Documents Department
Quarry Accidents in the United States During the Calendar Year 1919

Quarry Accidents in the United States During the Calendar Year 1919

Date: 1921
Creator: Adams, William W.
Description: Technical paper issued by the Bureau of Mines over quarry accidents reported during the year of 1919. The results of the accident reports collected are presented and discussed. This paper includes tables.
Contributing Partner: UNT Libraries Government Documents Department
Methods of Preventing and Limiting Explosions in Coal Mines

Methods of Preventing and Limiting Explosions in Coal Mines

Date: April 1915
Creator: Rice, George S. & Jones, L. M.
Description: Technical paper issued by the Bureau of Mines over safety prevention in coal mines. Preventing mine explosions is emphasized. Methods used in mine safety are discussed. This paper includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
The Coal Industry of Brazil: Part 2. Technology of Mining and Preparation

The Coal Industry of Brazil: Part 2. Technology of Mining and Preparation

Date: 1951
Creator: Good, John E.; Abreu, Alvaro & Fraser, Thomas
Description: Report issued by the Bureau of Mines discussing the coal industry in Brazil. An emphasis is placed on the technological advancements of mining and preparation of coal. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
The Coal Industry of Brazil: Part 1. General Economy, Production, and Marketing

The Coal Industry of Brazil: Part 1. General Economy, Production, and Marketing

Date: 1949
Creator: Good, John E.; Abreu, Alvaro & Fraser, Thomas
Description: Report issued by the Bureau of Mines discussing the Brazilian coal industry. Location details and their production levels are presented. This report includes tables, maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Analyses of Alaska Coals

Analyses of Alaska Coals

Date: 1946
Creator: Gates, George O. & Fieldner, Arno Carl
Description: Report issued by the Bureau of Mines discussing the coal fields of Alaska. Analyses of the Alaskan coal fields are presented in detail. This report includes tables, and a map.
Contributing Partner: UNT Libraries Government Documents Department