California · Placer County
Past Producer

Roosevelt

Placer County, California, United States
Gold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Materials
Ore mineralsGold
GangueQuartz
Geology
Host rockDiabase
Associated rockDiabase
AlterationOxidized
Economic & production
Development statusPast Producer
Identification
Deposit ID10034903
MRDS IDM021955
RegionNA
Data scoreC
Coordinates39.18517, -120.4238
References
WARING, CLARENCE A., 1917 , PLACER COUNTY: REPORT 15 OF THE STATE MINERALOGIST, CALIFORNIA STATE MINING BUREAU, P. 349