Mine detail: Halfmoon Prospect

Previously called ''

<< Back to the map

Location

Lat / long:

34.43366, -112.19963

Resource(M)

Primary:	Copper
Tertiary:	Iron
Ore:	Chalcocite, Chalcopyrite, Specularite, Tetrahedrite
Gangue:	Actinolite, Calcite, Chlorite, Pyrite, Quartz, Sericite
Orebody form:	BUNCHES

Production

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

Geology

Host type:	Chert,Tuff,Rhyolite,Andesite
Associated type:	Tuff,Rhyolite,Andesite
Structure:	Foliation And Transposed Bedding In Metavolcanic Rocks Trends N-S To N15w, Massive Sulfide Lenses Parallel Stratigraphic Units
Alteration processes:	Chloritization, Sericitization

References

MRDS	M002630
DEP	10027251
Reference	USGS BULL 782, P. 14
Reporter	Gere, W., Johnson, Kris H. (Creasey, S.C.)