Descriptive Summary
Administrative Information
Access Points
Biography
Scope and Content
Descriptive Summary
Title: Secret Ravine Mining Company Records,
Date (inclusive): 1908-1913
Collection number: Mss78
Creator:
Ronald H. Limbaugh
Extent: 1 linear ft.
Repository:
University of the Pacific. Library. Holt-Atherton Department of
Special Collections
Shelf location: For current information on the location of
these materials, please consult the library's online catalog.
Language: English.
Administrative Information
Access
Collection is open for research.
Preferred Citation
[Identification of item], Secret Ravine Mining Company Records, Mss78,
Holt-Atherton Department of Special Collections, University of the Pacific
Library
Access Points
Personal Names
Powell, S.W.
Corporate Names
Secret Ravine Gold Mining Company -Records and
correspondence
Subjects
Gold mines and mining -California -Sierra County
Sierra County (Calif.) -History -Sources
Alleghany (Calif.) -History -Sources
Biography
The Secret Ravine Mine was an unprofitable drift gravel gold mine
operated on the Middle Fork of the Yuba River near Alleghany, Sierra County
(Calif.). The Mining Company was incorporated in San Francisco (April 1909) and
its five member Board of Directors was chaired by S.W. Powell. The Company sold
stock between May 1909 and December 1910, but never had more than twenty
shareholders.The Secret Ravine Mining Company ceased operations in 1911.
Scope and Content
The Secret Ravine Records consist of correspondence (1908-1913),
By-Laws, Minutes and Ledgers (1909-1911).