990. Placer Mining--Among the Mines in Columbia Gulch, Tuolumne County

Chicago citation style
Lawrence & Houseworth, publisher. 990. Placer Mining--Among the Mines in Columbia Gulch, Tuolumne County. 1860/1870. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49p8nd. (Accessed December 13, 2018.)
APA citation style
Lawrence & Houseworth, publisher, (1860/1870) 990. Placer Mining--Among the Mines in Columbia Gulch, Tuolumne County. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt2j49p8nd
MLA citation style
Lawrence & Houseworth, publisher. Retrieved from the Digital Public Library of America <http://ark.cdlib.org/ark:/13030/kt2j49p8nd>.
Note: These citations are programmatically generated and may be incomplete.