Mine detail: Humboldt Almaden

Previously called ''

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Location

Lat / long:

41.14901, -123.55835

Resource(M)

Primary:	Mercury
Ore:	Cinnabar
Orebody form:	TABULAR

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer
Production years:	1927

Geology

Associated type:	Plutonic Rock
Tectonic:	Klamath Mountains

References

MRDS	M055499
DEP	10040645
Reference	{Deposit:: BAILEY, E.H., U.S. GEOLOGICAL SURVEY, PERSONAL FILES}{Deposit:: HOLMES, G.W., JR., 1965, MERCURY IN CALIFORNIA: IN MERCURY POTENTIAL OF THE UNITED STATES: U.S. BUREAU OF MINES INFORMATION CIRCULAR 8252, P. 175, 199.}{Production:: USBM DATA}
Reporter	Gassaway, J. S., Peterson, Jocelyn A.