Sheahan Granite Quarry

Past ProducerTin, Stone, DimensionSurfaceUSGS MRDS

Location

StateMissouri
CountyIron
Coordinates37.66896, -90.68231

Commodities

TertiaryTin, Stone, Dimension

Mine Details

StatusPast Producer
TypeSurface
First Production1888
Discovery Year1888
Data SourceUSGS MRDS
Source ID10195882

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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