Editore: Rocky Mountain Association of Geologists, 1955
Da: Flamingo Books, Menifee, CA, U.S.A.
Plastic Comb. Condizione: Very Good. 1955 First edition Rocky Mountain Association of Geologists (Denver, Color.) 8 1/2 x 11 inches tall spiral bound (brown plastic comb), 98pp. plus 2 folding color topo maps and one folding stratigraphic log, complete. Otherwise, a very good copy clean, bright and unmarked.~ZZ~ The purpose of this guidebook are threefold. First, it summarizes summarizes geological interpretations and data. Second, it serves as an introduction to rock formations and to occurrences of oil, uranium, and ground water for the layman. Third it provides a handy 'backyard' guide to rock units that extend into the subsurface of the Denver Basin. Toward this end, full technical articles are included in the guidebook.