Editore: Division of Geology, Nahsville, Tennessee, 1974
Prima edizione
Paperback. Condizione: Good+. First Edition (?). Unmarked. Wear on most corfners and some edges. Thin fading along spine. ; Book Description; Spine has staples. Pages are clean and not marred by notes or folds. Covers are square with wear as noted. Ships Safe and Fast. ; Information Circular 17; Tables; 4to 11" - 13" tall; 35 pages DO4.