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Trigo gold placers, Trigo Mountains District (Cibola District), Trigo Mts, La Paz Co., Arizona, USA

Latitude: 33°16'50"N
Longitude: 114°35'35"W
Ref.: Wilson, E.D. (1961) Gold Placers and Placering in Arizona. Arizona Bureau of Mines Bull. 168 (revised 1978): 25.

Johnson, M.G. (1972), Placer gold deposits of Arizona, USGS Bull. 1355: 75-76.

Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geological Survey Branch Bull. 192, Index of Mining Properties in Yuma County, Arizona: 181 (Table 4).

Arizona Bureau of Mines file data.

MRDS database Dep. ID file #10302148, MRDS ID #M004568, MAS ID #0040120476.

A former gold placer mine/deposit area located in secs. 1&2, T.2S., R.23W.

Mineralization is spotty gold placer deposits in stream beds draining from an area containing small gold quartz veins in Mesozoic schist.

Workings include dry placer operations on a small scale, and intermittently, from as early as the 1860's into the 1940's. Possibly as much as some 323 oz. of gold were recovered containing a few oz. of silver..

Mineral List

Gold


1 entry listed. 1 valid mineral.

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Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in Arizona, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 21st Jun 2011 14:45:46
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