Box 302
Contains 61 Results:
Strike of 1904: Correspondence with Company Officers (drawer 6 envelope no. 63), 1904
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Strike of 1913-1914: Employees' Petitions Condemning the Western Federation of Miners, circa Jan 1914
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Summaries of Hoisting Record (monthly): Champion Mine, Dec 1907-Dec 1913
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Summary of No. 1 Minerals for 5 Days: Trimountain Mill (drawer 6 envelope no. 37), Dec 1903
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Telegraph Code (drawer 6 envelope no. 101), undated
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Tests on Sunshine and Moonshine, Dec 1907
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Timber Beams Capacity (drawer 6 envelope no. 36), undated
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Timber Estimates (drawer 6 envelope no. 34), 1903
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Time Required for Creating Bolts (drawer 6 envelope no. 4), Dec 1904
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.
Trimountain Mining Company: Annual Report to President (drawer 6 envelope no. 57), 1904
Subseries II consists primarily of engineering records from the Copper Range Company's mines and mills, as well as building and equipment contracts, proposals, and specifications.