Mine detail: American Colloid Pits

Previously called ''

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Location

Lat / long: 44.43745, -104.4528

Resource(N)

Primary: Clay

Production

Operation type: Surface
Development status: Past Producer

Geology

References

MAS560110270
DEP10133326
ReferenceMSHA M/NM MINE FILE 1-17-80
ReporterRdm