Name:
u561a.jpg
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201.5Kb
Format:
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Description:
[Hiawatha #2 Mine, conveyor].
Author
Petersen, Max S.Arthur Lakes Library
Russell L. and Lyn Wood Mining History Archive
United States. Bureau of Mines
Date
1945-06Keywords
M. A. Hanna CompanyIron mines and mining
Mine timbering
Materials handling and transportation
Scenes, underground
Underground mining