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 Decade: 1920-1929
 Year: 1922
 Collection: Technical Report Archive and Image Library
Annual Report of the Director of the Bureau of Standards to the Secretary of Commerce for the Fiscal Year Ended June 30, 1922

Annual Report of the Director of the Bureau of Standards to the Secretary of Commerce for the Fiscal Year Ended June 30, 1922

Date: 1922
Creator: Stratton, S. W.
Description: Annual report of the director of the U.S. National Bureau of Standards discussing the staff, facilities, and activities of the agency during the fiscal year 1921-1922.
Contributing Partner: UNT Libraries Government Documents Department
Performance of B. M. W. 185-Horsepower Airplane Engine

Performance of B. M. W. 185-Horsepower Airplane Engine

Date: April 13, 1922
Creator: Sparrow, Stanwood Willston
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Communications and beacons on air routes

Communications and beacons on air routes

Date: March 1, 1922
Creator: Franck,
Description: Different systems of navigations beacons are discussed with an emphasis on radiotelegraphy and radiotelephony.
Contributing Partner: UNT Libraries Government Documents Department
Oil-Shale: An Historical, Technical, and Economic Study

Oil-Shale: An Historical, Technical, and Economic Study

Date: July 1922
Creator: Gavin, Martin J.
Description: Report issued by the U.S. Bureau of Mines discussing studies conducted on the development of the oil-shale industry from a historical, technical, and economic perspective. Results of the studies are presented. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Electric Brass Furnace Practice

Electric Brass Furnace Practice

Date: 1922
Creator: Gillett, H. W. & Mack, E. L.
Description: Report issued by the Bureau of Mines discussing the use of electric furnaces for melting brass, and other nonferrous alloys. Monetary benefits, health benefits, and other advantages of using electric furnaces are presented. Descriptions of furnaces and their operational methods are also presented. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Natural Gas Manual for the Home

Natural Gas Manual for the Home

Date: 1922
Creator: Cattell, R. A.
Description: Report issued by the Bureau of Mines discussing a manual written for individuals who use natural gas in the home. As stated in the introduction, "its purpose is to tell about the supply, production, and distribution of natural gas, so that the necessity for preventing waste will be better understood" (p. 1). This report includes a map, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Preparation and Uses of Tar and its Simple Crude Derivatives

Preparation and Uses of Tar and its Simple Crude Derivatives

Date: February 1922
Creator: Odell, W. W.
Description: Technical paper issued by the Bureau of Mines over studies of coal tars. As stated in the introduction, "this paper discusses the uses to which some of the various tars are put and shows briefly the usual methods of working up tar into some of its simple or easily prepared derivatives, for which a market can generally be found" (p. 5). This paper includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Recent Progress in the Thawing of Frozen Gravel in Placer Mining

Recent Progress in the Thawing of Frozen Gravel in Placer Mining

Date: June 1922
Creator: Janin, Charles
Description: Technical paper issued by the Bureau of Mines over progress made for thawing gravel in placer mines. Different thawing tests are presented and discussed. This paper includes tables, photographs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Safe Mechanical Equipment for Use in Shaft Sinking

Safe Mechanical Equipment for Use in Shaft Sinking

Date: May 1922
Creator: Kudlich, R. H.
Description: Technical paper issued by the Bureau of Mines over shaft sinking safety. Safe mechanical equipment and procedures are discussed. This paper includes illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Coal-Dust Explosion Tests in the Experimental Mine 1913-1918, Inclusive

Coal-Dust Explosion Tests in the Experimental Mine 1913-1918, Inclusive

Date: June 1922
Creator: Rice, George S.; Jones, Lewis M.; Egy, Willard Leo & Greenwald, H. P.
Description: Report issued by the Bureau of Mines over experiments conducted on coal-dust explosions. The results of the experiments are presented and discussed. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
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