Box 301
Contains 52 Results:
Percentage of Tailings Reports (annual): Baltic, Champion, and Trimountain Mills, 1907-1912
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.
Percentage of Tailings Reports (monthly): Baltic and Champion Mills, Jun 1906-Jun 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.
Plumbing for F. W. Denton's New House (drawer 6 envelope no. 100), 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.
Power Drill Data (all three mines) (drawer 6 envelope no. 169), 1906
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.
Production Statements (monthly): Trimountain Mill, Feb 1907-Apr 1908
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.
Production Statements (monthly): Trimountain Mill, May 1908-Feb 1909
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.
Production Statements (monthly): Trimountain Mill, Mar 1909-Feb 1910
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.
Production Statements (monthly): Trimountain Mill, Mar-Dec 1910
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.
Production Statements (monthly): Trimountain Mill, Jan-May 1911
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.
Proposal for Electric Lighting in Painesdale High School, 1909
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.