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Jackson Iron Mine |
Metal Trade, Iron Industry and Trade, Iron Mines and Mining, Natural Resources, Mines and Mineral Resources, Iron Mines and Mining, Historic Sites, Historic Mines |
Jackson Iron Mine [Entrance into cave like mining tunnel. Tunnel is carved into the side of a rock face.] Scanned: October 17, 2006 |
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Historic Sites - Iron Discovery |
Historic Sites, Metal Trade, Iron Industry and Trade, Iron Mines and Mining, Woody Plants, Trees |
Old historical stump where iron was first discovered, Negaunee, MI [A large stump rests between a small tree and a rocky slope.] Scanned: June 24, 2009 |