Omega and Omega Extension Mines

Copper, Silver past producer · Pima County, Arizona

Past ProducerCopper, SilverSurface-UndergroundUSGS MRDS

Location

StateArizona
CountyPima
Coordinates31.85433, -110.76738

Commodities

PrimaryCopper, Silver
SecondaryGold, Lead, Manganese, Zinc

Mine Details

StatusPast Producer
TypeSurface-Underground
First Production1884
Data SourceUSGS MRDS
Source ID10283863
This siteNearby records

Search within 10 miles of here Open in Google Maps

Nearest Recorded Sites

SiteDistanceCommodityStatus
Christenson-Lane Group0.1 miTungstenProspect
Omega Mine0.1 miCopperPast Producer
Isle Royal Mine0.1 miCopper, SilverPast Producer
Isle Royal Mine0.2 miCopperPast Producer
Indian Club Prospect0.3 miOccurrence
Eclipse Group0.3 miCopperPast Producer
Silver Spur Mine0.3 miCopper, Lead, SilverPast Producer
Silver Spur Mine0.4 miSilverPast Producer
Tally-Ho0.4 miCopperPast Producer
Leader Mine0.4 miCopper, MolybdenumPast Producer
Leader Mine0.4 miCopper, Molybdenum, SilverPast Producer
Pilot0.4 miCopperPast 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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