Principal Gold-Producing Districts of the United States; Geological Survey Professional Paper 610
Washington: United States Government Printing Office, 1968. softcover, 11" x 8.5", 282 pages. very good. Item #5569474
from the title page, "A description of the geology, mining history, and production of the major gold-mining districts in 21 States."
Price: $15.00
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Earth Science,
Mining
See all items by A. H. Koschmann, M. H. Bergendahl