Abrasives: Corundum and diamond. 1927 Canada. Mines Branch (1901-1936) Published: 1927 Total Pages: 80 Get eBook
Abrasives: Corundum and diamond. 1927 Canada. Mines Branch (1901-1936) Published: 1927 Total Pages: 0 Get eBook
Mineral Facts and Problems United States. Bureau of Mines Published: 1970 Total Pages: 1306 Get eBook
Abrasives : products of Canada ; technology and application. 2. Corundum and diamond Vere Levinge Eardley-Wilmot Published: 1927 Total Pages: 0 Get eBook
Mineral Resources of the United States United States. Bureau of Mines Published: 1932 Total Pages: 880 Get eBook
