Big Maria Claims

OccurrenceThoriumSurfaceUSGS MRDS

Location

StateCalifornia
CountyRiverside
Coordinates33.71675, -114.55360

Commodities

PrimaryThorium
TertiaryREE, Uranium, Vanadium

Mine Details

StatusOccurrence
TypeSurface
Data SourceUSGS MRDS
Source ID10261468

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 Riverside County

View all mines in Riverside County →

Other Thorium Mines in California

All thorium mines in California →