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1by Heady, H. H. (Howard H.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1976
Government Document Book -
2Published 1976“...U.S. Dept. of the Interior, Bureau of Mines,...”
Government Document Book -
3by Seibel, Richard J.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1976
Government Document Book -
4by Dupree, Walter G.“...Bureau of Mines, U.S. Dept. of the Interior,...”
Published 1975
Government Document Book -
5Published 1976“...U.S. Dept. of the Interior, Bureau of Mines,...”
Government Document Book -
6by Cavallaro, J. A.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1976
Government Document Book -
7by Matta, Joseph E.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1976
Government Document Book -
8by Dietzman, William D.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1975
Government Document Book -
9by Mutschler, Paul H.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1975
Government Document Book -
10by Rosenkranz, Rodney D.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1976
Government Document Book -
11“...U.S. Dept. of the Interior, Bureau of Mines,...”
Government Document Book -
12by Yasnowsky, Phillip N.“...U.S. Dept. of the Interior, Bureau of Mines :...”
Published 1980
Government Document Book -
13by Tomimatsu, T. T.“...U.S. Dept. of the Interior, Bureau of Mines :...”
Published 1980
Government Document Book -
14by Kuchta, J. M.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1980
Government Document Book -
15by Finfinger, Gerald L.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1980
Government Document Book -
16by Schultze, L. E. (Lawrence E.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1981
Government Document Book -
17by Hunter, Thomas W.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1976
Government Document Book -
18by McDonald, L. Bruce“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1980
Government Document Book -
19by Moore, B. J. (Billy J.)“...U.S. Dept. of the Interior, Bureau of Mines :...”
Published 1980
Government Document Book -
20by Balazik, Ronald F.“...U.S. Dept. of the Interior, Bureau of Mines :...”
Published 1980
Government Document Book