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Mine detail: Lockridge Sandstone Quarry
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North America
United States
Iowa
Warren
Previously called ''
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Location
Lat / long:
41.44641, -93.66462
Resource(N)
Primary:
Flagstone
Production
Operation type:
Surface
Development status:
Past Producer
Geology
References
MAS
191810072
DEP
10194320
Reference
{Deposit:: REPORT ON THE GEOLOGICAL SURVEY OF THE STATE OF IOWA, 1870, V. 2,}{Deposit:: P. 52.}
Reporter
Igs / Dh