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4 results returnedExploration if the New Dale Rundell Zinc Mine, Mifflin district, Iowa County, Wis.
Dubuque lead-zinc district, Iowa
Investigation of Coker and Bickford zinc deposits, Iowa County, Wisconsin
Investigation of the Skene zinc mine, Jo Daviess County, Ill.
Published Year
Subject
- Lead mines and mining--Iowa (1)
- Ore deposits--Wisconsin (1)
- Zinc mines and mining--Wisconsin (1)
- Zinc mines and mining--Wisconsin--Iowa County (1)
- Zinc mines and mininng--Illinois--Jo Daviess County (1)
- Zinc ores--Wisconsin--Iowa County (1)
Author
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