Publish Year Decade: 1970 - 1979 / Sudoc Stem: I 28.52 - Blacklight Search Results

Start Over Publish Year Decade 1970 - 1979 Sudoc Stem I 28.52

1. How you get help from Bureau of Mines, remarks of Elburt F. Osborn, Director, Bureau of Mines, Department of Interior, before American Mining Congress, Denver, Colo., Sept. 11, 1973.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.52:Os 1/2

2. Remarks of Elburt F. Osborn, Director, Bureau of Mines, Department of Interior, at welcoming luncheon, Centennial Meeting of American Institute of Mining, Metallurgical, and Petroleum Engineers, New York, N.Y., Feb. 26, 1971.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1971.]
SuDoc number:: I 28.52:Os 1