Black Hawk Quarry and Mill

Past ProducerLimestone, GeneralUSGS MRDS

Location

StatePennsylvania
CountyCentre
Coordinates40.81279, -77.73608

Commodities

PrimaryLimestone, General

Mine Details

StatusPast Producer
Deposit TypeSedimentary
Data SourceUSGS MRDS
Source ID10075397

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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