Location: | Mahaska County, Iowa, United States, North America |
Lat / long: | 41.22724, -92.78602 |
dep_id: | 10082041 |
mrds_id: | W044547 |
Commodity type: | metallic |
Major mineral: | Zinc |
Operation type: | Unknown |
Production size: | Small ammount of material produced |
Development status: | Past Producer |
ore: | Sphalerite |
Reporter: | Miller, M. |
hrock_unit: | Cherokee Group |
hrock_type: | Coal |
References: |
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