Verlag: United States Government Printing Office, 1992
Anbieter: Eryops Books, Stephenville, TX, USA
Soft cover. Zustand: Very Good. ORIGINAL 1992 PUBLICATION; softcover; in very good condition. Book.
Verlag: Econ Geol, 1990
Anbieter: Larry W Price Books, Portland, OR, USA
Magazin / Zeitschrift
Pamphlet. Zustand: Very Good. Vol 85, pp. 862- 876, Maps, 4to, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet else VG.