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1by Vinson, Robert P.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1981
Government Document Book -
2by Volkwein, J. C. (Jon C.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1982
Government Document Book -
3by Page, Steven J.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1980
Government Document Book -
4by Volkwein, J. C. (Jon C.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1980
Government Document Book -
5by Volkwein, J. C. (Jon C.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1981
Government Document Book -
6by Organiscak, John A.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1983
Government Document Book -
7by Volkwein, J. C. (Jon C.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1983
Government Document Book -
8by Volkwein, J. C. (Jon C.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1985
Government Document Book -
9by Cecala, Andrew B.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1985
Government Document Book -
10by Volkwein, J. C. (Jon C.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1989
Government Document Book -
11by Volkwein, J. C. (Jon C.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1993
Government Document Microform Book -
12by Cecala, Andrew B.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1984
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Government Document Book