Midnight Owl Mine

Tantalum, Niobium (Columbium) past producer · Yavapai County, Arizona

Past ProducerTantalum, Niobium (Columbium)SurfaceUSGS MRDS

Location

StateArizona
CountyYavapai
Coordinates33.99836, -112.51404

Commodities

PrimaryTantalum, Niobium (Columbium)
SecondaryBeryllium, Bismuth, Feldspar, Lithium

Mine Details

StatusPast Producer
TypeSurface
Data SourceUSGS MRDS
Source ID10258983
This siteNearby records

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Nearest Recorded Sites

SiteDistanceCommodityStatus
Midnight Owl Mine0.0 miFeldsparProducer
New Lookout0.0 miMicaOccurrence
New Lookout0.2 miMicaProspect
Long Dike0.2 miMicaProspect
Independence0.2 miZinc, Lead, SilverPast Producer
Independence Mine0.3 miSilver, LeadProducer
Trilby0.4 miCopperProducer
Long Dike Mine0.4 miMicaPast Producer
Midnight Owl Mine0.5 miBeryllium, Niobium (Columbium), Tantalum, LithiumProducer
P and G Beryl0.5 miBerylliumProspect
Independence Prospects0.6 miLithium, BerylliumOccurrence
Chloride0.6 miGoldUnknown

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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