Mineral Resource Map
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Mine detail: Unknown
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North America
United States
Iowa
Boone
Previously called ''
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Location
Lat / long:
41.93581, -93.88773
Resource(N)
Primary:
Sand and Gravel, Construction
Production
Operation type:
Surface
Development status:
Past Producer
Geology
References
MAS
190150084
DEP
10145451
Reference
USGS 7.5 MIN MADRID NW TOPO MAP
Reporter
Igs / Mm