Notebooks, 1906-1918
File — sc_box: MS 1, Folder: 10
Collection Scope and Content Summary
From the Collection:
Notebook, 1906-1918, of W. J. Richards, a master mechanic at the Champion Copper Co. of Painesdale, Michigan. Photocopy of 6 ring binder with published materials including different tables of weights, strengths and calculations. Near end of notebook are tables of calculations for the Champion, Trimountain and Baltic mines.
Dates
- 1906-1918
Access
Available for use in the Michigan Technological University Archives and Copper Country Historical Collections.
Extent
From the Collection: 0.01 Cubic Feet (1 folder)
Language of Materials
English
Repository Details
Part of the Michigan Technological University Archives and Copper Country Historical Collections Repository