Geology and Resources of Fluorine in the United States: Geological Survey Professional Paper 933
by Daniel R. Shawe
$15 · Offered by Crossroads Books
Washington: United States Government Printing Office, 1976. softcover, 11.5 x 9 , 99 pages, illustrated. very good. Item #5568360 from the title page, An Evaluation of the geochemistry, geographic distribution, and geologic environments of fluorine, and descriptions of major United States fluorine mineral deposits. DB1.
- Binding: Softcover
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