Browse Subjects

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Calumet and Hecla

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Accidents, Persons Drum Wreck at #9 & 10 Engine House [Two workers observe the damage done by the "fly away" hoist drum.]

Scanned: December 18, 2009


Calumet and Hecla

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Water, Lakes, Persons New Coal Dock

Scanned: December 21, 2009


Calumet and Hecla

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Seasons, Winter, Persons New Coal Dock [New Coal Dock in Winter]

Scanned: December 21, 2009


Calumet and Hecla

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, C & H Conglomerate Underground [Two men, possibly mining captains, gaze in wonder at ice and frost formations in the mine.]

Scanned: January 5, 2010


Shafthouse and Surface Plants No. 5 Tamarack

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Persons Shafthouse and Surface Plants No. 5 Tamarack [Exterior view of mining operations showing some men in the yard.]

Scanned: January 20, 2010


No. 3 North Kearsarge

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Accidents, Explosions, Persons Boiler Explosion at No. 3 North Kearsarge [Image of some of the destruction.]

Scanned: January 19, 2010


Calumet and Hecla Construction Views

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, Construction View

Scanned: January 20, 2010


Calumet and Hecla Dry Dock at Point Mills

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, Dry Dock at Point Mills [Under construction]

Scanned: January 22, 2010


Calumet and Hecla Isle Royale Mine Surface

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings, Persons Isle Royale Surface [May be the construction of the shaft]

Scanned: January 25, 2010


Calumet and Hecla Isle Royale Surface

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, Manpower, Labor Isle Royale Surface Interior

Scanned: January 25, 2010