Mine detail: Black Jack Prospect

Previously called ''

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Location

Lat / long:

44.55206, -117.05631

Resource(M)

Tertiary:	Zinc, Silver, Copper
Ore:	Chalcopyrite, Sphalerite
Gangue:	Pyrite, Quartz, Tourmaline
Orebody form:	IRREGULAR

Production

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

Geology

Host type:	Volcanic Rock (Aphanitic),Latite
Associated rock:	Seven Devils Volcanics-Latitic;Diorite
Associated type:	Diorite,Latite
Structure:	Area Appears To Be On The North Limb Of A Faulted Anticline Of General N.E. Trend.
Tectonic:	Island Arc
Alteration processes:	Oxidization

References

MRDS	W012760
MAS	160870028
DEP	10096219
Reference	{Deposit:: ANDERSON, ALFRED L., AND WAGNER, WARREN R., 1952, RECONNAISSANCE GEOLOGY AND ORE DEPOSITS OF THE MINERAL DISTRICT, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 95, 26 P}{Deposit:: 1952 RECON IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 9}
Reporter	Benjamin, David A.; Miller, Pat