Mine detail: Bald Mountain Prospect

Previously called ''

<< Back to the map

Location

Lat / long:

47.37293, -115.58795

Resource(M)

Primary:	Copper
Ore:	Chalcopyrite
Orebody form:	SPARSE

Production

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

Geology

Host rock:	Wallace Formation
Host type:	Quartzite
Associated rock:	Post Igneous Rocks
Associated type:	Diorite
Structure:	Large Scale Nw Trending Sill (Wishards) Which Intersects Adit And Is 350 Ft Thick At Mine Site., Joints Which Generally Follow Bedding Planes
Tectonic:	Belt Basin

References

MRDS	D003836
DEP	10010251
Reference	{Deposit:: CALKINS, F. C. AND JONES, E. L. JR., 1914 , ECONOMIC GEOLOGY OF THE REGION AROUND MULLAN, IDAHO AND, SALTESE, MONTANA: US GEOLOGICAL SURVEY BULL. 540 , P. 197 .}{Deposit:: WALLACE, R. E. AND HOSTERMAN, J. W., 1956 , RECONNAISANCE GEOLOGY OF WESTERN MINERAL COUNTY, MONTANA: US GEOLOGICAL SURVEY BULL. 1027-M, P. 607 .}
Reporter	Rojstaczer, Stuart A.