FIELDTRIP GUIDEBOOK: CASTLE STEAM FIELD, GREAT VALLEY SEQUENCE, APRIL 29, 1978. GUIDEBOOK 45

Sacramento, CA: American Association of Petroleum Geologists, et al, 1978. Comb binding. Item #40527

53rd annual meeting of the American Association of Petroleum Geologists, Society of Econonmic Paleontologists & Mineralogists, and Society of Exploration Geophysicists. 105 pages with maps and sections. Name on the front cover, else a fine and bright copy.

Price: $25.00