Mine detail: Yellow Hammer North Prospect

Previously called 'Venus Copperopolis'

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Location

Lat / long:

40.12021, -113.82584

Resource(M)

Tertiary:	Tungsten, Gold, Copper, Silver
Ore:	Chalcopyrite, Malachite, Scheelite
Gangue:	Albite, Apatite, Calcite, Chlorite, Muscovite, Orthoclase, Quartz, Tourmaline
Orebody form:	TABULAR

Production

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

Geology

Host type:	Diorite
Associated type:	Diorite
Structure:	Basin And Range
Tectonic:	Geosyncline

References

MRDS	M057935
DEP	10088634
Reference	{Deposit:: NOLAN, T.B., 1935, THE GOLD HILL MINING DISTRICT: USGS PP. 17}{Deposit:: 1935 GEOLMAP NOLAN, PROF PAPER 17}{Production:: DOELLING, H.H. 1981, ON SITE INVESTIGATION: UTAH GEOL. AND MIN. SURVEY}{Reserve-Resource:: DOELLING, H.H., 1981, ON SITE INVESTIGATION: UTAH GEOL. AND MIN. SURVEY}
Reporter	Doelling, Hellmut H.