Author: Interior Department / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Interior Department Publish Year Decade 1920 - 1929

3031. Asbestos in 1920: by Edward Sampson.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: July 7, 1922

3032. Fluorspar and cryolite in 1921. by Hubert W. Davis; [with Fluorspar deposit in Utah, by Victor C. Heikes].

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: July 6, 1922

3033. Gold. Gold, silver, copper, lead, and zinc in Colorado in 1920, mines report: by Charles W. Henderson.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: July 6, 1922

3034. Oil and gas prospects in and near Crow Indian Reservation, Mont.; by W. T. Thom, jr.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: July 6, 1922

3035. Carbon black produced from natural gas in 1921; by E. G. Sievers.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: July 5, 1922

3036. Strontium in 1921; by George W. Stose.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: July 5, 1922

3037. Decisions. [Decisions of commissioner of patents and of United States courts in patent cases, etc.]

Corporate/Agency Authors:: Patent Office and Interior Department
Publisher:: Patent Office
Date:: July 4, 1922

3038. Lead. Lead in 1921. general report: by C. E. Siebenthal and A. Stoll.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: July 3, 1922

3039. Electric furnaces. Electric brass furnace practice; by H. W. Gillett and E. L. Mack.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [July] 1922

3040. Mines and mineral resources. Operating regulations to govern methods of mining oil shale, phosphate, sodium, and potash, and safety and welfare of employees in connection therewith, under acts approved Feb. 25, 1920, and Oct. 2, 1917.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [July] 1922

« Previous
Next »
1
2
…
300
301
302
303
304 Current Page, Page 304
305
306
307
308
…
510
511