California · Calaveras County
Past Producer

Hardy Mine

Calaveras County, California, United States
Gold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formVEIN
Materials
Ore mineralsGold
GangueQuartz
Geology
Host rockSlate
Associated rockDiorite
Economic & production
Development statusPast Producer
Identification
Deposit ID10028986
MRDS IDM006294
Alternate namesClaims: Hardy & Mccreight Reed
RegionNA
Data scoreC
Coordinates38.03519, -120.51767
References
CLARK, W.B., LYDON, P.A., 1962 , MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY, CALIF.; COUNTY REPORT 2 ; CALIF. DIV. OF MINES AND GEOLOGY, P 157 AND PL BLOGAN, C.A., FRANKE, H., 1936 , MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY; CALIF JOUR. MINES AND GEOLOGY, VOL. 32 , NO. 3 ; DIV. OF MINES, P 307TUCKER, W.B., 1916 , CALAVERAS COUNTY: CALIF. JOUR. MINES & GEOL., 14TH REPORT STATE MINERALOGIST, P. 86CLARK ( 1962 )