Ver Planck, William Everett, 1916-1963. Salt in California; with a chapter by Robert F. Heizer. - San Francisco, 1958. - 168 p. illus., maps (2 fold. col. in pocket) 29 cm. - California. Division of Mines. Bulletin 175 . - California. Division of Mines and Geology. Bulletin ; no. 175. . Includes bibliographies. LCCN: gs 58000196 Subjects--Topical Terms: Salt industry and trade--California. LC Class. No.: TN24.C2 / A3 no. 175 Dewey Class. No.: 338.2763