Mineral Resource Map
Mine detail: Old Roberson Pit
Previously called ''
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Location
Lat / long: | 42.02501, -93.59772 |
Resource(N)
Primary: | Sand and Gravel, Construction |
Production
Operation type: | Surface |
Development status: | Past Producer |
Geology
References
MAS | 191690016 |
DEP | 10121488 |
Reference | IOWA ST. HWY COMM. AGGREGATE RESOURCE LISTING 1977 |
Reporter | Igs / Dh |