Mine detail: Black Jack Mine

Previously called 'Probably Same As Humboldt Mine'

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Location

Lat / long:

41.29127, -118.44043

Resource(M)

Primary:	Iron
Ore:	Hematite, Magnetite

Production

Operation type:	Unknown
Deposit type:	Replacement
Production size:	Small
Development status:	Past Producer

Geology

Host rock:	Happy Creek Volcamcs
Host type:	Volcanic Rock (Aphanitic),Volcanic Breccia (Agglomerate),Andesite
Associated type:	Diorite
Structure:	Deer Creek Thrust Fault, High Angle Nw-Trending Faults

References

MRDS	M232779
DEP	10045114
Reference	WILLDEN, R., 1964, GEOLOGY AND MINERAL DEPOSITS OF HUMBOLDT CO., NEV: NEV. BUREAU OF MINES BULL. 5
Reporter	La Pointe, D. D.