Box 34
Contains 22 Results:
Bridge 56
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Bridges 22-24
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Bridges: General, 1904-1906
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Bridges: South Range, 1902
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Calumet Extension: Personal, Volume 1 (Book 39)
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Calumet Extension: Surveys and Transit (Book 39.5)
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Calumet Extension: Benchmarks and Reference Points (Book 40)
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Calumet Extension: Check Levels (Book 41)
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Calumet Extension: Levels (Book 43)
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.
Calumet Extension: Measurements for Estimates (Book 44)
This subseries contains the original survey and field books used for the planning, construction, and modification of the Copper Range Railroad lines.