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Oro Plata Mine (Golconda Extension Mine), Todd's Basin, Cerbat, Cerbat District, Wallapai District, Cerbat Mts (Cerbat Range), Mohave Co., Arizona, USA

Latitude: 35°19'48"N
Longitude: 114°7'59"W
‡Ref.: The Resources of Arizona - A Manual of Reliable Information Concerning the Territory, compiled by Patrick Hamilton (1881), Scottsdale, AZ: 67; The History of Arizona, Chap. X: 78; Schrader, F.C. (1909), Mineral deposits of the Cerbat Range, Black Mountains, and the Grand Wash Cliffs, Mohave County, Arizona: USGS Bull. 397: 100-101; Elsing, M.J. & R.E.S. Heineman (1936), Arizona metal production, AZ Bur. Mines Bull. 140: 95; Wilson, E.D., et al (1934), AZ Bur. of Mines Bull. 137: 114; AZ Dept. Min. Resources (ADMR) Mohave card file; AZ Dept. Min. Resources (ADMR) Oro Plata Mine file; AZ Dept. Min. Resources (ADMR) Mohave Custom Mill proj. card file; MRDS file #10210619.

A former underground Ag-Au-Pb-Zn-U-Cu-Pyrite mine located about 2½ miles North of Cerbat and about 4 miles South of Mineral Park, at about 4,300 feet of altitude. Started in theearly 1870's. Reopened 1896-1901. Originally owned by Messrs. Cody & J.P. Layne; then H. Wilson after 1882, and by J.W. Garret after 1895 until purchased by the Oro Plata Mining Co. about 1906.

Mineralization is an approximate 4 foot wide vein that strikes N.55ºW. and dips 80º NE. Ore occurs mainly in banded quartz.

Workings include a tunnel 100 feet long, several drifts and shafts, adits and stopes aggregating about 7,000 feet of workings. Produced some 2,527 tons of ore (1896-1901).

Mineral List

Chalcopyrite
Galena
Pyrite
Sphalerite


4 entries listed. 4 valid minerals.

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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: 28th Jun 2011 10:40:01
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