Box 36
Container
Contains 22 Results:
Portage Lake Bridge Operation, 1906
File — Box: 36, Folder: 21
Scope and Contents
From the Sub-Series:
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Dates:
1906
Found in:
Michigan Technological University Archives and Copper Country Historical Collections
/
MS-080, Copper Range Company Records
/
Series IX: Subsidiary Companies Records
/
Subseries IV: Copper Range Railroad Company Records
/
Subseries IV: Chief Engineer's Office Records
/
Subseries IV: Surveys and Field Books
/
Subseries I: General Files
Post Office Distances
File — Box: 36, Folder: 22
Scope and Contents
From the Sub-Series:
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Dates:
1873-1920s
Found in:
Michigan Technological University Archives and Copper Country Historical Collections
/
MS-080, Copper Range Company Records
/
Series IX: Subsidiary Companies Records
/
Subseries IV: Copper Range Railroad Company Records
/
Subseries IV: Chief Engineer's Office Records
/
Subseries IV: Surveys and Field Books
/
Subseries I: General Files