Bulletin of The Geological Society of America, Vol. 70, No. 7, July 1959

by H. R. Aldrich, in Chief, Agnes Creagh, Managing

$20 · Offered by Crossroads Books

The Society, 1959. softcover, 807 - 950 pages, illustrations, 3 foldouts. 10 articles ranging from gravimetry to clay enriched zones. More

• Binding: Softcover

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