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Mine detail: Hartman Pit
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North America
United States
Wisconsin
Ozaukee
Previously called 'Hartman Sand and Gravel Co., Inc.'
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Location
Lat / long:
43.5119, -88.01033
Resource(N)
Primary:
Sand and Gravel, Construction
Production
Operation type:
Surface
Development status:
Producer
Geology
References
MAS
550890002
DEP
10156807
Reporter
Eastern Field Operations Center (EFOC)