Browse Subjects

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Loading Copper

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Manpower, Labor, Locomotion, Boats and Boating, Workboats Loading copper for lake shipment at copper dock. [Several men load copper on a ship.]

Scanned: October 15, 2009


Calumet and Hecla Drawing

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Locomotion, Calumet and Hecla Inc. - Calumet Division. Single Line Diagram.

Scanned: July 10, 2013


Winona Mining Company

Transportation, Railroads, Locomotion, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Number three Shaft House at Winona Mine.

Scanned: July 17, 2013


Ahmeek Stamp Mill

Manufacturing Process, Mills and Millwork, Locomotion, Metal Trade, Copper Industry and Trade, Copper Mines and Mining Ahmeek Stamp Mill on Torch Lake (C&H) in Tamarack. [Black and white photo of the locototive system of the Ahmeek Stamp Mill.]

Scanned: May 25, 2012


Ahmeek Mill

Manufacturing Process, Mills and Millwork, Locomotion, Metal Trade, Copper Industry and Trade, Copper Mines and Mining Ahmeek Mill, demolition underway.

Scanned: May 25, 2012


Ahmeek Mill

Manufacturing Process, Mills and Millwork, Locomotion, Metal Trade, Copper Industry and Trade, Copper Mines and Mining Ahmeek Mill [Photo of the tramway leading to the Ameek Mill, and the mill itself as it stood in Tamarack.]

Scanned: May 25, 2012