GEOLOGY OF THE ONO QUADRANGLE, SHASTA AND TEHAMA COUNTIES, CALIFORINA; SPECIAL REPORT 192
San Francisco: California Division of Mines and Geology, 1969. Soft cover. 28 pages with photographs, section, maps and refences, plus the required folded map in the rear pocket. Bound in original green stiff paper covers with lettering in black. A fine and bright copy. More