Historical summary of gold, silver, copper, lead, and zinc produced in California, 1848 to 1926 /
by James M. Hill.

APA Citation

Hill, J. M. (James Madison). (1929). Historical summary of gold, silver, copper, lead, and zinc produced in California, 1848 to 1926. Washington, D.C.: U.S. Govt. Print. Off..

MLA Citation

Hill, James M. (James Madison), 1884-. Historical Summary of Gold, Silver, Copper, Lead, And Zinc Produced In California, 1848 to 1926. Washington, D.C.: U.S. Govt. Print. Off., 1929.

Warning: These citations may not always be complete (especially for serials).