U.S. Bureau of Mines Publications, Alaska | |
U.S. Bureau of Mines Report of Investigations 5373 |
Title: | Tin-Bearing Placer Deposits Near Tofty, Hot Springs District, Central Alaska | |
Author: | Bruce I. Thomas | |
Year: | 1957 | |
Pages: | 56 pp. | |
Availability: | RI 5373 (PDF format, 3,581 Kb) |
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