RED QUARRY

MSHA Mine ID: 3001664

Material Type

Common Shale

Mine Type

Surface

Classification Confidence

90% (HIGH)

Location Status

VERIFIED

Location

43.466111, -73.322222

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Operator Information

Operator

HILLTOP SLATE INC

Controller

Northeast Slate Incorporated

Location

County: Washington

State: NY

Country: US

Data Source

US_MSHA

Snapshot: 2026-01-30

Classification: vv1

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