Louisiana Group

Tuolumne County, California, United States

Gold Lead Iron Zinc

Land & claims · BLM · live

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BLM MLRS ↗Claims at this point ↗Surface mgmt ↗

Surface manager + active mining claims at this point, live from BLM. The "open to location" notes are a general 1872-Mining-Law guide, not BLM output — decision-support only; verify with BLM MLRS and on the ground before staking or entry.

Commodities

PrimaryGold

TertiaryLead, Iron, Zinc

Commodity typeMetallic

Deposit

Deposit sizeY

Materials

Ore mineralsGalena, Gold, Marcasite, Pyrrhotite, Sphalerite

Geology

Host rockDiorite

Associated rockDiorite

Economic & production

Development statusPast Producer

Community notes

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References

CRAWFORD, J. J., 1896 , THIRTEENTH REPT. OF THE STATE MINERALOGIST: CMB REPT. 13 , P. 484TUCKER, W. B., 1914 , TUOLUMNE COUNTY: CMB REPT. 14 , P. 154 - 155

Identification

Deposit ID10034577

MRDS IDM021411

RegionNA

Data scoreC

Coordinates37.98409, -120.25683