Mine detail: Jack of Diamonds Prospect

Previously called ''

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Location

Lat / long:

38.38223, -105.43336

Resource(M)

Primary:	Tungsten
Ore:	Scheelite
Gangue:	Diopside, Epidote, Garnet, Quartz
Discovery year:	1965

Production

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

Geology

Host rock:	Idaho Springs Formation
Host type:	Gneiss,Amphibolite,Skarn (Tactite)
Associated rock:	Boulder Creek Granodiorite
Associated type:	Diorite
Structure:	Wet Mountains, Nne-Trending, Nw-Trending Faults
Tectonic:	Central Cordillera, Southern Rocky Mountains

References

MRDS	D009199
DEP	10013099
Reference	{Deposit:: HEINRICH, E.W., 1981, PRECAMBRIAN TUNGSTEN AND COPPER-ZINC SKARN DEPOSITS OF SOUTH-CENTRAL COLORADO: CGS RESOURCE SERIES 21, 115 P.}{Deposit:: TAYLOR, R.B., SCOTT, G.R., WOBUS, R.A. AND EPIS, R.A., 1975, RECONNAISSANCE GEOLOGIC MAP OF THE ROYAL GORGE QUADRANGLE, FREMONT AND CUSTER COUNTIES, COLORADO: USGS MAP I-869.}
Reporter	Collins, Donna B.