Verlag: USGS Bull. 849-A, 1933, pp. 1-27 + folded map., 1933
Anbieter: Eryops Books, Stephenville, TX, USA
Soft Cover. Zustand: Good. ORIGINAL PUBLICATION; Reprint, softcovers; ex-library; paper covering at tail of spine split; several tears along edge of rear wrap; light creasing of pages; o/w in good condition.