Published by United States Geological Survey., 1946
Seller: Eryops Books, Stephenville, TX, U.S.A.
Map
No Binding. Condition: Good. Large folded sheet; includes a geologic map, a columnar section with description of units, correlated sections of Paleozoic strata, a tectonic map, 11 cross-sections, a discussion of geology and economic geology, and references cited; ex-corporate library; light creasing of edges; o/w in good condition. Map.