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The Tin Deposits of the York Region, Alaska

Arthur James Collier

出版	U.S. Government Printing Office, 1904
URL	http://books.google.com.hk/books?id=GKcPAAAAIAAJ&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN

註釋

Report which combines results obtained by U.S. Geological Survey parties with information derived from study of specimens of tin ores and associated minerals from York region of Seward Peninsula, Alaska. Presents information about occurrences and value of tin of interest to prospectors.