Verlag: United States Geological Survey., 1975
Anbieter: Eryops Books, Stephenville, TX, USA
No Binding. Zustand: Very Good. Large folded sheet consisting of a geologic map superposed on topographic contours and showing fossil localities, a cross-section, correlation of map units, a columnar section with description of map units, a table summarizing the geochemistry of the igneous rocks, a table summarizing fossils collected, and references cited; in printed envelope; ex-corporate library; in very good condition. Map.
Verlag: GPO, Washington, D.C., 1965
Anbieter: Hoffman Books, ABAA, IOBA, Columbus, OH, USA
Softcover. Zustand: Very Good. USGS 1965. Wrappers, good condition (rubber stamp on cover). Complete with all maps and plates.