Addison Black Quarry

MSHA Mine ID: 1700747

Material Type

Dimension Granite

Mine Type

Surface

Classification Confidence

95% (HIGH)

Location Status

VERIFIED

Location

44.564167, -67.707778

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Operator Information

Operator

Georgia Stone Management LLC

Controller

Donald Conte

Location

County: Washington

State: ME

Country: US

Data Source

US_MSHA

Snapshot: 2026-01-30

Classification: vv1

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