Mines and mineral producers active in California during 1986 /
by Division of Mines and Geology staff.
APA Citation
California. Division of Mines and Geology. (1987). Mines and mineral producers active in California during 1986. Sacramento, CA (1416 Ninth St., room 1341, Sacramento, 95814): California Dept. of Conservation, Division of Mines and Geology.
MLA Citation
California. Division of Mines and Geology. Mines And Mineral Producers Active In California During 1986. Sacramento, CA (1416 Ninth St., room 1341, Sacramento, 95814): California Dept. of Conservation, Division of Mines and Geology, 1987.
Warning: These citations may not always be complete (especially for serials).