California · Placer County
Past Producer
Chicago
Placer County, California, United States
Gold
Copper
Silver
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USGS source ↗
Commodities
Primary
Gold
Secondary
Copper, Silver
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Materials
Ore minerals
Chalcopyrite, Gold, Pyrite
Gangue
Quartz
Geology
Host rock
Limestone
Economic & production
Development status
Past Producer
Identification
Deposit ID
10103114
MRDS ID
M021828
Alternate names
Falls Creek
Region
NA
Data score
C
Coordinates
39.21433, -120.43074
References
WARING, CLARENCE A., 1917 , PLACER COUNTY: REPORT 15 OF THE STATE MINERALOGIST, CALIFORNIA STATE MINING BUREAU, P. 336