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Drawer 33 A 4

 Container

Contains 6 Results:

Rockhouse No. 4 Remodeling Plans, 1908-1909

 File — drawer: 33 A 4, Folder: 1
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: 1908-1909
Found in: Michigan Technological University Archives and Copper Country Historical Collections / MS-080, Copper Range Company Records / Series II: Departments, Divisions, and Offices Records / Subseries VI: Engineering Department and General Superintendent's Office Records / Subseries I: Baltic Mine Records

Rockhouse No. 5 Detailed Plans (Wisconsin Bridge and Iron Company Contract 2686): no. 2-33, 36-47, 49-52, 54, 56-57, 60-63, and two unnumbered, 1897-1901

 File — drawer: 33 A 4, Folder: 2
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: 1897-1901
Found in: Michigan Technological University Archives and Copper Country Historical Collections / MS-080, Copper Range Company Records / Series II: Departments, Divisions, and Offices Records / Subseries VI: Engineering Department and General Superintendent's Office Records / Subseries I: Baltic Mine Records

Rockhouse No. 5 General Plans (Wisconsin Bridge and Iron Company Contract 2686): no. 1-3, 1900

 File — drawer: 33 A 4, Folder: 3
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: 1900
Found in: Michigan Technological University Archives and Copper Country Historical Collections / MS-080, Copper Range Company Records / Series II: Departments, Divisions, and Offices Records / Subseries VI: Engineering Department and General Superintendent's Office Records / Subseries I: Baltic Mine Records

Surface Maps (3 items), 1900, undated

 File — drawer: 33 A 4, Folder: 4
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: 1900, undated
Found in: Michigan Technological University Archives and Copper Country Historical Collections / MS-080, Copper Range Company Records / Series II: Departments, Divisions, and Offices Records / Subseries VI: Engineering Department and General Superintendent's Office Records / Subseries I: Baltic Mine Records

Surface Maps used to Compute Cost Sheet for Tax Data (5 items), 1919

 File — drawer: 33 A 4, Folder: 5
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: 1919
Found in: Michigan Technological University Archives and Copper Country Historical Collections / MS-080, Copper Range Company Records / Series II: Departments, Divisions, and Offices Records / Subseries VI: Engineering Department and General Superintendent's Office Records / Subseries I: Baltic Mine Records

Underground Reports (annual), 1906-1927

 File — drawer: 33 A 4, Folder: 6
Scope and Contents From the Sub-Series:

This subseries includes underground surveys, hosting records, stoping records, building plans, maps, and drawings relating to the Baltic Mine.

Dates: 1906-1927
Found in: Michigan Technological University Archives and Copper Country Historical Collections / MS-080, Copper Range Company Records / Series II: Departments, Divisions, and Offices Records / Subseries VI: Engineering Department and General Superintendent's Office Records / Subseries I: Baltic Mine Records

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