Hoppin, Richard A.

GEOLOGY OF THE PALEN MOUNTAINS GYPSUM DEPOSIT, RIVERSIDE COUNTY, CALIFORINA; SPECIAL REPORT 36

Sacramento, CA: California Division of Mines, 1954. First edition. Soft cover. Item #39116

25 pages with photographs, maps and index, plus the required folded map in the rear pocket. Bound in original light green siff paper covers with lettering in black. Light toning along the spine, else a fine and bright copy.

Price: $25.00