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Pioneering Studies on the Flotation of Corundum from a Montana Gneiss

Carl W. SmithT. O. Llewellyn

出版	U.S. Department of the Interior, Bureau of Mines, 1987
URL	http://books.google.com.hk/books?id=DOooxeZYaucC&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN