Published by Econ Geol, 1984
Seller: Larry W Price Books, Portland, OR, U.S.A.
Magazine / Periodical
Pamphlet. Condition: Very Good. Vol 79, pp. 1596-1619, Maps, Illus, 4to, Extracted from Orig Vol, thus begins with title page, trimmed & stapled pamphlet, last page in facsimile, else VG.