Madison Quarry

MSHA Mine ID: 2700240

Material Type

Dimension Stone NEC

Mine Type

Surface

Classification Confidence

95% (HIGH)

Location Status

VERIFIED

Location

42.957703, -71.446793

View on Google Maps

Operator Information

Operator

Georgia Stone Management LLC

Controller

Donald Conte

Location

County: Carroll

State: NH

Country: US

Data Source

US_MSHA

Snapshot: 2026-01-30

Classification: vv1

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