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Preprint from the ... Bureau of Mines Minerals yearbook. Sand and gravel.
Format: Government Document Serial
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2
Minerals yearbook. Construction sand and gravel.
[Pittsburgh, Pa.] : U.S. Dept. of the Interior, Bureau of Mines, 1988“…Preprint from the ... Bureau of Mines Minerals yearbook. Sand and gravel…”
Format: Government Document Serial
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3
Minerals yearbook. Industrial sand and gravel.
[Pittsburgh, Pa.?] : U.S. Dept. of the Interior, Bureau of Mines, 1988“…Preprint from the ... Bureau of Mines Minerals yearbook. Sand and gravel…”
Format: Government Document Serial
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