Geologists from the California Geological Survey

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California Geological Survey Corps, including Chester Averill, William More Gabb, William Ashburner, Josiah Dwight Whitney, Charles K. Hoffman, Clarence King and William H. Brewer.


  • Averill, Chester
  • Gabb, William More 1839-1878
  • Ashburner, William
  • Whitney, J. D (Josiah Dwight) 1819-1896
  • Hoffman, Charles K
  • King, Clarence 1842-1901
  • Brewer, William Henry 1828-1910
  • California Geological Survey


  • See also number 16830
  • See also number MAH-16830

Cite as

Smithsonian Institution Archives, Record Unit 7177, Image No. SIA2018-050166

Repository Loc.

Smithsonian Institution Archives Capital Gallery, Suite 3000, MRC 507; 600 Maryland Avenue, SW; Washington, DC 20024-2520


  • 1860
  • C. 1860

Restrictions & Rights

  • No access restrictions Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at
  • No Known Copyright Restrictions


  • Geologists
  • Geology



Local number

SIA RU007177 [SIA2018-050166]

Physical description

Cyanotypes (photographic prints)

Full Record

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