Mine detail: Loon Lake

Previously called ''

<< Back to the map

Location

Lat / long:

48.06667, -90.7168

Resource(M)

Tertiary:	Cobalt
Ore:	Chalcopyrite, Pyrite, Arsenopyrite

Production

Operation type:	Unknown
Production size:	Unknown
Development status:	Occurrence

Geology

Host rock:	Logan Sills
Host type:	Diabase
Associated rock:	ROVE FORMATION
Associated type:	Argillite

References

MRDS	W000709
DEP	10067842
Reference	{Deposit:: BILBREY, J.H., 1962, US BUREAU OF MINES INF. CIRC. 8103, P. 29}{Reserve-Resource:: REF.(1)}
Reporter	Coury, Anny B., Sutphin, David M., Mason Jr., G.T.