Abrasives: Corundum and diamond. 1927 Canada. Mines Branch (1901-1936) Published: 1927 Total Pages: 80 Get eBook
Mineral Facts and Problems United States. Bureau of Mines Published: 1970 Total Pages: 1306 Get eBook
Mineral Resources of the United States United States. Bureau of Mines Published: 1932 Total Pages: 880 Get eBook
Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa United States. Bureau of Mines. Technical Library, Pittsburgh Published: 1968 Total Pages: 792 Get eBook
