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Western World Mine (Dempsey Ranch Prospect Late 1800's), Smartville, Yuba Co., California, USA

Latitude: 39°10'30"N
Longitude: 121°17'30"W
REF:Deposit:: TAYLOR, GARY C ., 1990, MINERAL LAND CLASSIFICATION OF THE WESTERN WORLD MINING COMPANY COPPER-ZINC DEPOSITS NEAR SMARTVILLE, YUBA COUNTY, CALIFORNIA: CALIFORNIA DIVISION OF MINES AND GEOLOGY OPEN FILE REPORT 90-1, 22 P.
Deposit:: AMERICAN MINES HANDBOOK, 1994
Production:: TAYLOR, 1990
Commodities (Major) - Copper, Gold, Silver, Zinc
Deposit Type: Stratabound Exhalative
Development Status: Past Producer
Deposit Model: 184: Massive sulfide, kuroko
Host Rock Unit: Stony Creek Formation
Structure: Isoclinally Folded And Faulted Metamorphic Belt Whose Bedding, Foliations And Major Structural Features Generally Trend Northwest And Dip Steeply To The East.
Host Rock: Metavolcanic Rock
Tectonic Structure: Magmatic Arc

Mineral List

Chalcopyrite
Pyrite
Sphalerite
Tetrahedrite


4 entries listed. 4 valid minerals.

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Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in California, 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: 26th Jun 2011 08:42:04
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