Verlag: U.S. Geological Survey, Washington, D. C., 1986
Erstausgabe
Zustand: Good+. First Edition. Unmarked. May have previus owner's name on front cover with small letters or mild tiny smudge on front cover. Otherwise very good or better condition. ; 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. ; U.S. Geological Survey professional paper; Vol. 1323; 4to 11" - 13" tall; 28 pages.
Verlag: U. S. G. P. O., Washington, D. C., 1963
Erstausgabe
Paperback. Zustand: Good. First Edition. Unmarked, except for remnant catalog sticker and company stamp on front cover. ; 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; Geological Survey bulletin; Textbook; Vol. 1121G; 8vo 8" - 9" tall; 44 pages DB5.