Mine detail: Big Little Bear Calaveras Manganese Claim

<< Back to the map

Location

Lat / long:

38.10491, -120.72851

Resource(M)

Tertiary:	Manganese
Ore:	Bementite, Psilomelane

Production

Operation type:	Unknown
Production size:	None
Development status:	Prospect

Geology

References

MRDS	M005746
DEP	10097012
Reference	{Deposit:: CALIF. B. 152, P. 40; B. 125, P. 106}{Deposit:: EC. MINERAL MAP NO. 5, 1943}{Deposit:: COUNTY REPT. NO. 2, P. 211 AND PL.D}{Deposit:: U.S.B.M. R.I. 5579 , P. 22 ; U.S.G.S. MAP G Q-222}
Reporter	Gere, W., Von Dohlen, E.; Albers, J.