George Porter Mine

OccurrenceNiobium (Columbium), Tantalum, FeldsparUSGS MRDS

Location

StateNew Hampshire
CountyCheshire
Coordinates43.13330, -72.33283

Commodities

PrimaryNiobium (Columbium), Tantalum, Feldspar

Mine Details

StatusOccurrence
Data SourceUSGS MRDS
Source ID10009163