-
1Published 1978“...Bureau of Mines, U.S. Dept. of the Interior,...”
Government Document Serial -
2by Allgaier, Frederick K.“...U.S. Dept of the Interior, Bureau of Mines,...”
Published 1982
Government Document Book -
3by Molinda, G. M. (Gregory M.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1985
Government Document Book -
4by Fejes, A. J. (Alan J.)“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1986
Government Document Book -
5by Allgaier, Frederick K.“...U.S. Dept. of the Interior, Bureau of Mines,...”
Published 1988
Government Document Book