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Folder 1

 Container

Contains 11 Results:

Figure 37, main cross-section at Calumet and Hecla and Tamarack Mines

 Item — Folder: 1, item: 1
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 44, geological cross-section of Isle Royale Mine

 Item — Folder: 1, item: 2
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

Plate VIII, Keweenaw Copper Range

 Item — Folder: 1, item: 10
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 52, cross-section of Adventure, Mass, and Michigan properties, T. 50 N R 39 W

 Item — Folder: 1, item: 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

Plate XV, map of part of T 50 R 40 and vicinity, Ontonagon County, Michigan, including Victoria Mine

 Item — Folder: 1, item: 3
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

Plate XIV, map of the Copper Range in T 50 R 39 and adjacent parts, Ontonagon County, Michigan

 Item — Folder: 1, item: 4
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

Plate XIII, map of the Copper Range in T 51 R 37 and in adjacent parts, Ontonagon County, Michigan

 Item — Folder: 1, item: 5-6
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

Plate XI, map of the Copper Range in T 53 R 35 and adjacent parts, Houghton County, Michigan

 Item — Folder: 1, item: 7
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

Plate XII, map of the Copper Range in T 52 R 36 and adjacent parts, Houghton County, Michigan

 Item — Folder: 1, item: 8
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

Plate X, map of the Copper Range in T 54 R 34 and adjacent parts, Houghton County, Michigan

 Item — Folder: 1, item: 9
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