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Mine detail: Sam Johnson Gravel Pit
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North America
United States
Wisconsin
Bayfield
Previously called ''
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Location
Lat / long:
46.27249, -91.25405
Resource(N)
Primary:
Sand and Gravel, Construction
Production
Operation type:
Surface
Development status:
Past Producer
Geology
References
MAS
550070073
DEP
10302404
Reporter
Eastern Field Operations Center (EFOC)