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Mine detail: Koos Quarry
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North America
United States
Iowa
Dubuque
Previously called ''
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Location
Lat / long:
42.32861, -90.67182
Resource(N)
Primary:
Stone, Crushed/Broken
Production
Operation type:
Surface
Development status:
Past Producer
Geology
References
MAS
190610008
DEP
10145345
Reporter
Igs / Dh