Location: | Marquette County, Michigan, United States, North America |
Lat / long: | 46.5208, -87.75002 |
dep_id: | 10146301 |
mas_id: | 261030179 |
Commodity type: | metallic |
Major mineral: | Copper, Gold, Tungsten, Zinc |
Operation type: | Unknown |
Development status: | Occurrence |
Reporter: | Eastern Field Operations Center (EFOC) |
References: |
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