Mine detail: Unknown

Previously called ''

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Location

Lat / long: 42.9722, -94.71586

Resource(N)

Primary: Sand and Gravel, Construction

Production

Operation type: Surface
Development status: Past Producer

Geology

References

MAS191470038
DEP10267267
ReferenceUSGS 7.5 MIN MALLARD TOPOGRAPHIC MAP
ReporterIgs / Dh