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Located in the Photographs series. Special Collections & Archives, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/sca) This digital image is a surrogate of an item from the James Howard Collection. [Title, Date]. James Howard Collection. MSS 698. Special Collections & Archives, UC San Diego.
Black and white print; 8 x 10 inches
Mining machinery Silver mines and mining Amparo Mining Company Jalisco (Mexico) Howard, James, 1868-