Author: Interior Department / Publisher: Mines Bureau - Blacklight Search Results

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4471. Quarries and quarrying. Labor saving at limestone quarries; by Oliver Bowles.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Jan.] 1919

4472. Reports. 8th annual report by director of Bureau of Mines, fiscal year 1918.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Dec. 1918, reprint] 1919

4473. Steam. Saving steam in industrial heating systems.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Jan.] 1919

4474. Almanac. Miners' safety and health almanac for 1919; compiled by R. C. Williams.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Dec.] 1918

4475. Mine accidents. Monthly statement of coal-mine fatalities in United States, Oct. 1918, [with] list of permissible explosives, lamps, and motors tested prior to Nov. 30, 1918; compiled by Albert H. Fay.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Dec.] 1918

4476. Reports. 8th annual report of director of Bureau of Mines, fiscal year 1918.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Dec.] 1918

4477. Mine accidents. Monthly statement of coal-mine fatalities in United States, Sept. 1918, [with] list of permissible explosives, lamps, and motors tested prior to Oct. 31, 1918; compiled by Albert H. Fay.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Nov.] 1918

4478. Copper. Sulphur dioxide method for determining copper minerals in partly oxidized ores; by Charles E. Van Barneveld and Edmund S. Leaver.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Oct.] 1918

4479. Furnaces. How to improve hot-air furnace; by Charles Whiting Baker.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Oct.] 1918

4480. Heating. Central station heating, its economic features with reference to community service; by John C. White. [1st edition.] [Oct.] 1918.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [October 1918]

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