Location: | Stephenson County, Illinois, United States, North America |
Lat / long: | 42.41471, -89.66819 |
dep_id: | 10145148 |
mas_id: | 171770026 |
Commodity type: | nonmetallic |
Major mineral: | Stone, Crushed/Broken |
Operation type: | Surface |
Development status: | Occurrence |
Reporter: | Eastern Field Operations Center (EFOC) |
References: |
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