Doheny Memorial Library, Los Angeles, CA 90089-0189 Public Domain. Release under the CC BY Attribution license--http://creativecommons.org/licenses/by/3.0/--Credit both “University of Southern California. Libraries” and “California Historical Society” as the source. Digitally reproduced by the USC Digital Library; From the California Historical Society Collection at the University of Southern California Send requests to address or e-mail given USC Libraries Special Collections firstname.lastname@example.org
Photograph of about 15 workers standing (mostly) near 10 4-piston stamp machines in a 100-stamp mill, California, ca.1900. A large pipeline extends along the lower end of the sluices at the foot of each set of stamps. Stairs going up to another level are visible in the background.
2 photographs : glass photonegative, photoprint, b&w 17 x 22 cm. glass plate negatives photographic prints photographs
chs-m15130 USC-1-1-1-14107 [Legacy record ID] CHS-1630 http://doi.org/10.25549/chs-m15130 http://thumbnails.digitallibrary.usc.edu/CHS-1630.jpg
Mines and mineral resources Mining--General Mine sites
1-111-18 [Microfiche number] 1630 [Accession number] CHS-1630 [Call number] California Historical Society [Contributing entity]