Mine detail: Black Brothers

Previously called 'Llewellyn Iron'

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Location

Lat / long:

34.58279, -118.18729

Resource(M)

Tertiary:	Manganese
Ore:	Psilomelane, Rhodonite, Spessartite

Production

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

Geology

Host type:

Schist

References

MRDS	M020054
DEP	10095173
Reference	{Deposit:: D.O.M. BULL. 152 1950 PP. 100 - 101}{Deposit:: D.O.M. BULL. 125 1943 P. 65 , 129}
Reporter	Killman, K.; Albers, J.