Twelvemile Prospect

Prospect, Inactive

Commodities and mineralogy

Main commodities Au
Ore minerals gold

Geographic location

Quadrangle map, 1:250,000-scale CI
Quadrangle map, 1:63,360-scale C-1
Latitude 65.715
Longitude -144.313
Nearby scientific data Find additional scientific data near this location
Location and accuracy Twelvemile Prospect is located along the north side of the Steese Highway near Twelvemile House, on the east side of Birch Creek, in the NE1/4 sec.12, T. 10 N., R. 16 E.

Geologic setting

Geologic description

Twelvemile Prospect is a placer Au prospect consists of gold-bearing quartz fragments in well-rounded and well-sorted alluvial gravels (R. Vetter, oral communication, 1998).
Geologic map unit (-144.315468567606, 65.7146523918635)
Mineral deposit model Placer gold deposit (Cox and Singer, 1986; model 39a)
Mineral deposit model number 39a

Production and reserves

Indication of production None


Reporters C.J. Freeman, J.R. Guidetti Schaefer, A.S. Clements (Avalon Development Corporation)
Last report date 7/6/1998