Humboldt Mine

Past ProducerCopperUSGS MRDS

Location

StateArizona
CountyGreenlee
Coordinates33.07871, -109.36676

Commodities

PrimaryCopper
SecondaryZinc

Mine Details

StatusPast Producer
First Production1892
Last Production1932
Discovery Year1892
Data SourceUSGS MRDS
Source ID10088900

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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