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  Partner: UNT Libraries Government Documents Department
 Language: English
 Serial/Series Title: Report of investigations (United States. Bureau of Mines)
 Collection: Technical Report Archive and Image Library
Thermodynamic Properties of Forsterite and Serpentine

Thermodynamic Properties of Forsterite and Serpentine

Date: June 1967
Creator: King, E. G.; Barany, H.; Weller, W. W. & Pankratz, L. B.
Description: From introduction: "This report contains the results of measurements to obtain the heats of formation of forsterite and chrysotile; entropies at 298.15 K of two polymorphs of serpentine, chrysotile and antigorite; and high temberature heat content increments for antigorite. These results have been combined with other pertinent data to derive heat and free energy values at high temperatures."
Contributing Partner: UNT Libraries Government Documents Department
Metal Mine Ventilation and its Relation to Safety and Efficiency in Mining Operations

Metal Mine Ventilation and its Relation to Safety and Efficiency in Mining Operations

Date: June 1920
Creator: Harrington, D.
Description: Report on mine ventilation and its relation to safety and efficiency.
Contributing Partner: UNT Libraries Government Documents Department
Recovery of Gold from Black Sand Tailings

Recovery of Gold from Black Sand Tailings

Date: October 1920
Creator: Gross, John
Description: Report on the recovery of gold from black sand tailings, based on tests conducted at the U.S. Bureau of Mines' Alaska Station.
Contributing Partner: UNT Libraries Government Documents Department
Future Timber Supply for Coal Mines: What One Company is Doing

Future Timber Supply for Coal Mines: What One Company is Doing

Date: November 1926
Creator: Tracy, L. D.
Description: Report discussing a case study of a coal company in Western Pennsylvania to show how mining companies might decrease their timber bills.
Contributing Partner: UNT Libraries Government Documents Department
The Recovery of Unburned Fuel from Boiler Furnace Refuse

The Recovery of Unburned Fuel from Boiler Furnace Refuse

Date: September 1921
Creator: Fraser, Thomas & Yancey, H. F.
Description: Report on recovering unburned fuel from boiler furnace refuse, based on processes used in Europe and tests in the United States.
Contributing Partner: UNT Libraries Government Documents Department
Carbon Tetrachloride Extinguisher of Electric Fires

Carbon Tetrachloride Extinguisher of Electric Fires

Date: July 1923
Creator: Katz, S. H.; Gleim, E. J. & Bloomfield, J. J.
Description: Report discussing "the extent and nature of the hazards to firefighters from gases and smoke resulting from the application of carbon tetrachloride extinguisher to electric arcs, burning insulation or fires such as may occur in electrical apparatus and machinery. The experiments described were made for the purpose of determining the nature of gases and smoke and ascertaining their toxic properties" (p. 1).
Contributing Partner: UNT Libraries Government Documents Department
What is Known about the Effect of Smoke on Health

What is Known about the Effect of Smoke on Health

Date: December 7, 1926
Creator: White, William Charles
Description: From title page: "For some years the Bureau of Mines, in connection with its investigations relating to efficiency in the combustion of fuels, as been engaged in a study of smoke prevention. Popular support for such work is usually based upon the injurious effects of smoke on the human ssytem, and this paper is published as a contribution to the literature dealing with that subject."
Contributing Partner: UNT Libraries Government Documents Department
Comparison of Gas Masks, Hose Masks, and Oxygen-Breathing Apparatus

Comparison of Gas Masks, Hose Masks, and Oxygen-Breathing Apparatus

Date: June 1923
Creator: Katz, S. H. & Bourquin, J. J.
Description: Report providing information about the most appropriate kinds of breathing apparatus -- gas masks, hose masks, or self-contained oxygen-breathing apparatus -- to use in different situations.
Contributing Partner: UNT Libraries Government Documents Department
Green River Formation Lithology and Oil Shale Correlations in the Piceance Creek Basin, Colorado

Green River Formation Lithology and Oil Shale Correlations in the Piceance Creek Basin, Colorado

Date: 1970
Creator: Trudell, Laurence G.; Beard, Thomas N. & Smith, John Ward
Description: Report issued by the Bureau of Mines discussing the oil-shale formations of the Green River in the Piceance Creek Basin. Detailed descriptions of oil-shale samples taken from the Green River formation are presented. This report includes tables, maps, illustrations, and a photograph.
Contributing Partner: UNT Libraries Government Documents Department
Petroleum-Engineering Study of K.M.A. Reservoir, Southwestern Part K.M.A. Oil Field, Wichita and Archer Counties, Texas

Petroleum-Engineering Study of K.M.A. Reservoir, Southwestern Part K.M.A. Oil Field, Wichita and Archer Counties, Texas

Date: June 1952
Creator: Dobyns, Rollie P.; Ayers, Marion L. & Lewis, Roger E.
Description: Report issued by the Bureau of Mines discussing investigations conducted on the K.M.A. oil field in Wichita and Archer Counties, Texas. History, geology, production data, and drilling methods used in the field are presented. This report includes tables, maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
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