Greenback

Copper, Gold past producer · Pinal County, Arizona

Past ProducerCopper, GoldUndergroundUSGS MRDS

Location

StateArizona
CountyPinal
Coordinates32.51760, -112.16402

Commodities

PrimaryCopper, Gold
SecondaryVanadium, Zinc
TertiaryBismuth, Silica, Tellurium

Mine Details

StatusPast Producer
TypeUnderground
Data SourceUSGS MRDS
Source ID10210919
This siteNearby records

Search within 10 miles of here Open in Google Maps

Nearest Recorded Sites

SiteDistanceCommodityStatus
Greenback Mine0.1 miGoldProducer
Silver Lake2.9 miLeadProspect
Copperosity3.5 miCopper, Lead, ZincPast Producer
Copperosity Mine3.5 miCopperProducer
Papago Mine3.6 miGoldProducer
Papago3.7 miGold, SilverPast Producer
Silver Lake Mine3.7 miZinc, LeadPast Producer
Black Diamond Group3.7 miManganesePast Producer
Black Diamond Group3.7 miManganeseProducer
Unknown near Ventana, AZ3.8 miGoldProspect
Isabella Mine4.3 miSilver, GoldPast Producer
Isabella Mine4.4 miGold, SilverPast Producer

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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