Browse Subjects

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Agassiz Park - Calumet

Parks, Historic Sites, Memorials, Manners and Customs, Recreation [People relax in a gazebo type of structure in the park.]

Scanned: October 29, 2009


Calumet and Hecla Stamp Mill

Engineering, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Stamp Mills, Head Foundation. Calumet Mill Heads No. 6, 7, 8, 9, 10 and 11.

Scanned: June 8, 2012


Calumet and Hecla Stamp Mills and Smelting Works

Manufacturing Process, Mills and Millwork, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Stamp Mills and Smelting Works [Map showing the lay out of the C and H mill and smelting works facilities as they were on the banks of Torch Lake.]

Scanned: June 8, 2012


Calumet and Hecla Stamp Mills and Houses

Manufacturing Process, Mills and Millwork, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Stamp Mills and Houses; Plan of Buildings in 1914.

Scanned: June 8, 2012


Calumet and Hecla Boiler House

Manufacturing Process, Mills and Millwork, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Mining Company Stamp Mill Boiler House; proposed coal preparation plant.

Scanned: June 8, 2012


Map- Calumet and Hecla Reclamation

Industries, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Mining Company; Calumet Reclamation. Map Showing Coordinate System and Stations for Locating Dredge.

Scanned: June 8, 2012


Engineering Drawing- Hecla Mill

Industries, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Mining Company, Hecla Mill- Heads 1 to 6 flotation coundations, bents 1 to 8.

Scanned: July 30, 2013


Coal Crushing Plant

Industries, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Mining Company coal crushing plant [Company blue print].

Scanned: July 30, 2013


Calumet and Hecla Stamp Mills

Industries, Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Calumet and Hecla Mining Company Stamp Mills; Fire Protection System.

Scanned: June 8, 2012


Steam Stamps General Arrangement

Historic Sites, Historic Mines, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Calumet and Hecla Mining Co- Steam Stamps General Arrangement

Scanned: December 2, 2014