Mining and furnacing methods and costs, Abbott Mine, COG Minerals Corp., Lake County, California. / by A.C. Johnson and F.D. Hanson.
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Corporate Authors: | , |
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Other title: | Technical report archive and image library. |
Format: | Government Document Book |
Language: | English |
Published: |
Washington :
Bureau of Mines,
1962.
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Series: | Information circular (United States. Bureau of Mines) ;
8109. |
Subjects: |