Verlag: United States Geological Survey., 1974
Anbieter: Eryops Books, Stephenville, TX, USA
No Binding. Zustand: Very Good. Large folded sheet consisting of a geologic map, a cross-section, correlation of map units, a columnar section with description of units, discussion of economic geology, and references cited; in printed envelope; ex-corporate library; in very good condition. Map.