Upper Peninsula Graphite Deposit

ProspectGraphiteUSGS MRDS

Location

StateMichigan
CountyMarquette, Baraga
Coordinates46.50000, -88.12504

Commodities

PrimaryGraphite

Mine Details

StatusProspect
Discovery Year1987
Data SourceUSGS MRDS
Source ID10310204

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.

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