Mine detail: Aho Mine

Previously called 'Drum'

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Location

Lat / long:

38.53544, -123.1808

Resource(M)

Primary:	Manganese
Ore:	Rhodochrosite

Production

Operation type:	Unknown
Production size:	Small
Development status:	Producer

Geology

Host rock:	Franciscan Complex
Host type:	Sandstone,Chert

References

MRDS	M020238
DEP	10033628
Reference	{Deposit:: D.O.M. BULL. 152 1950 PP. 280 - 282}{Deposit:: D.O.M. BULL. 125 1943 P. 186}
Reporter	Killman, K.; Albers, J.