Map of California Showing the Approximate Location of the Principal Copper Deposits of the State. To Accompany Bulletin No. 50, "The Copper Resources of California," Issued by the California State Mining Bureau. CALIFORNIA - COPPER.

Map of California Showing the Approximate Location of the Principal Copper Deposits of the State. To Accompany Bulletin No. 50, "The Copper Resources of California," Issued by the California State Mining Bureau.

San Francisco. California State Mining Bureau. 1908.
Two-color map, 37 1/2 x 27 1/2 inches, folding as issued to. A few short splits to folds, some soft creasing, otherwise very good, clean condition. Large and detailed map of California with red dots highlighting copper deposits found throughout the state. "Under the Direction of Lewis E. Aubury, State Mineralogist". Scale: 20 miles per 1 inch. Item #46557

Price: $45.00

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