Quincy Mine

Past ProducerCopper, SilverUSGS MRDS

Location

StateMichigan
CountyHoughton
Coordinates47.14278, -88.56977

Commodities

PrimaryCopper, Silver

Mine Details

StatusPast Producer
Deposit TypeLode
First Production1856
Last Production1925
Data SourceUSGS MRDS
Source ID10106402

What This Means

This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.

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