Browse Subjects

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Ahmeek Mine Fissure

Historic Sites, Historic Mines, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Ahmeek Mine, underground view of fissure.

Scanned: June 4, 2013


Clark Mine

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Manufacturing Process, Mills and Millwork, Clark Mine saw and stamp mill.

Scanned: August 8, 2012


Hecla Stamp Mill

Engineering, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Metal Trade, Copper Industry and Trade Hecla Stamp Mill. [Image shows Calumet & Hecla Mining Company's Hecla Mill.

Scanned: September 10, 2014


Houghton and Hancock

Water, Human Settlements, Cities and Towns, Company Towns, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining [A view of Hancock from a residentional portion of Houghton. The swivel bridge can be seen also.]

Scanned: October 22, 2013


Copper Dock

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Persons, Transportation Cities and Towns - Houghton. Copper on dock to be loaded. [Man stands on dock with stacked copper ingots. A nearby sign reads, "This copper for shipment."]

Scanned: August 27, 2013


Cities & Towns - Ontonagon

Persons, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Harbors, Docks Mass Copper on dock, Ontonagon [A man stands on the dock surrounded by very large copper pieces.]

Scanned: May 19, 2008


Surface Map of Lake Copper Company

Historic Sites, Historic Mines, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Surface Map showing portion of property of Lake Copper Company. Sec. 31.T 51 N.R. 3T.W.

Scanned: August 15, 2013


Mechanical Building

Buildings, Education, Postsecondary Education, Education, Higher, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining [Mechanical engineering building Michigan College of Mining and Technology in Houghton, Michigan.]

Scanned: January 21, 2014


Hubbel Hall

Buildings, Education, Postsecondary Education, Education, Higher, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Hubbel Hall, "Math" [Hubbel building Michigan College of Mining and Technology in Houghton, Michigan.]

Scanned: January 21, 2014


Mining Class

Manners and Customs, Education, Postsecondary Education, Education, Higher, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining Mining Class 81,00 feet down Quincy Shaft.

Scanned: January 21, 2014