Mine detail: Tonquin Quarry

Previously called ''

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Location

Lat / long: 45.35314, -122.78841

Resource(N)

Primary: Stone

Production

Operation type: Unknown
Production size: Yes
Development status: Past Producer

Geology

References

MRDSOR03981
DEP10052034
ReferenceU S BUREAU OF MINES MILS RECORD
ReporterGray, Jerry J.