old maids canyon quarry

MSHA Mine ID: 3503836

Material Type

Dimension Stone NEC

Mine Type

Surface

Classification Confidence

95% (HIGH)

Location Status

VERIFIED

Location

44.776944, -121.081111

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Operator Information

Operator

central oregon basalt products llc

Controller

John Root; Scott Andrews

Location

County: Jefferson

State: OR

Country: US

Data Source

US_MSHA

Snapshot: 2026-01-30

Classification: vv1

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