Browse Subjects

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Quincy Reclamation Dredge

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Water, Lakes, Quincy Number 2 Reclamation Dredge, previously the C & H Number 1 Dredge.

Scanned: July 27, 2012


Quincy No. 1 Dredge

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Water, Lakes, Dredges and Dredging, No. 1 Sank January 15, 1956.

Scanned: July 27, 2012


Lake Superior Mine

Natural Resources, Mines and Mineral Resources, Iron Mines and Mining, , [Photo showing some of the surface features of the Lake Superior Iron Mine, including three shaft houses and a smoke stack.]

Scanned: June 26, 2012


Lake Angeline Mine and Lake Superior New Mine

Natural Resources, Mines and Mineral Resources, Iron Mines and Mining, , Lake Angeline Mine and Lake Superior New Mine. [Photo shows some of the mining features of these iron mines.]

Scanned: June 26, 2012


Lumbering Camp Scene

Persons, Buildings, Natural Resources, Mines and Mineral Resources [Group of people with huge handsaw standing outside of log cabin.]

Scanned: November 5, 2013


Mass Copper from Minnesota Mine

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Historic Sites, Historic Mines, Copper Mines and Mining Companies- Minnesota Mining Company. Mass copper- no date- (Minnesota Mine?)- (Ontonagon County?).

Scanned: June 9, 2011


MTU Students - Field Trips

Persons, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Education, Postsecondary Education, Education, Higher Pewabic Cradle [Students and men dressed in suits take notes on the structure.]

Scanned: June 5, 2009


Mills - Lake Linden

Buildings, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Manufacturing Process, Mills and Millwork C & H Mills, Lake Linden [Exterior view of the mill in operation.]

Scanned: June 5, 2009


Copper Mining

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Persons, Woody Plants, Trees A Temporary Headframe [A man stands next to a wooden frame place over the shaft. A ladder can be seen going into the shaft.]

Scanned: June 5, 2009


Copper Mines - Champion

Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Manpower, Labor, 1700 feet underground in the Champion Mine. [Underground photo of a group of miners.]

Scanned: June 5, 2009