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Box 4

 Container

Contains 22 Results:

Figure 35, cross-section of Cliff Mine

 File — Box: 4, Folder: 11
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 36, Calumet and Hecla drill holes in section 16, T. 56, R 33

 File — Box: 4, Folder: 12
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 38, ideal section of Torch Lake Mining Company

 File — Box: 4, Folder: 13
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 39, Old Colony cross-section

 File — Box: 4, Folder: 14
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 40, section of Franklin Junior

 File — Box: 4, Folder: 15
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 41, Arcadian cross-section, upper or northwest half

 File — Box: 4, Folder: 16
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 42, cross-section at Arcadian, lower or southwest half

 File — Box: 4, Folder: 17
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 43, cross-section of Quincy Mine

 File — Box: 4, Folder: 18
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 47, Atlantic Mining explorations on section 16, T. 54, R. 34

 File — Box: 4, Folder: 19
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009

Figure 50, geological cross-section at Winona Mine

 File — Box: 4, Folder: 20
Scope and Contents From the Collection: Collection, 1971-2009, of slides, print photographs, and mounted images created and maintained by photographer, Dan Behnke. Includes images of mine sites, structures, and minerals; as well as research notes and publications associated with copper mining in Michigan and elsewhere. The scope of the collection predominantly documents mines in Houghton, Keweenaw, and Ontonagon Counties within the Upper Peninsula. Also included in the collection are a series of maps from the Geological Survey of...
Dates: 1971-2009