CORRELATION PROBLEMS OF THE CAMBRIAN AND ORDOVICIAN OUTCROP AREAS, Northern Peninsula of Michigan, Michigan Basin Geological Society, Annual Field Excursion.

Michigan Basin Geological Society: Lansing, MI, 1967. Item #96-6130

11 x 8.5", wrappers, 82 pp., illus., ex-lib, moderate markings else vg. First ed.

Price: $15.00

See all items in AMERICANA