Boulder River Ni-Cu Riverside

OccurrenceNickel, CopperUSGS MRDS

Location

StateMontana
CountySweet Grass
Coordinates45.47298, -110.19969

Commodities

PrimaryNickel, Copper
SecondaryCobalt
TertiaryPGE, Gold, Silver

Mine Details

StatusOccurrence
Data SourceUSGS MRDS
Source ID10042345

What This Means

This location is classified as a mineral prospect or occurrence — a site where minerals have been identified but no significant mining has taken place. These sites typically have minimal environmental impact but indicate the presence of mineral deposits in the area.

Other Mines in Sweet Grass County

View all mines in Sweet Grass County →

Other Nickel, Copper Mines in Montana

All nickel, copper mines in Montana →