Lone Pine Feldspar Quarry

Past ProducerFeldsparUSGS MRDS

Location

StateColorado
CountyDouglas
Coordinates39.15694, -105.05779

Commodities

PrimaryFeldspar
TertiaryNiobium (Columbium), Thorium, REE

Mine Details

StatusPast Producer
Data SourceUSGS MRDS
Source ID10013839