Box 293
Contains 30 Results:
Correspondence files no. 450-599, 1907-1912
This subseries consists of Chief Electrical Engineer W. A. Rankin's correspondence, which mostly relates to equipment.
Correspondence files no. 600-805, 1908-1911
This subseries consists of Chief Electrical Engineer W. A. Rankin's correspondence, which mostly relates to equipment.
Correspondence file no. 806 (turbines), 1906-1912
This subseries consists of Chief Electrical Engineer W. A. Rankin's correspondence, which mostly relates to equipment.
Steam Pumps: Correspondence and Proposals, 1908-1910
This subseries consists of Chief Electrical Engineer W. A. Rankin's correspondence, which mostly relates to equipment.
Ahmeek Mine: Classification of Ground (report to President Schacht), Aug 9, 1939
The General Files contain correspondence, engineering reports, maps, and drawings relating to the Copper Range Company as a whole, as well as mine and mill sites other than Baltic Mine, Champion Mine, and Champion Mill.
Atlantic Mill: Sketchbook, 1902-1908
The General Files contain correspondence, engineering reports, maps, and drawings relating to the Copper Range Company as a whole, as well as mine and mill sites other than Baltic Mine, Champion Mine, and Champion Mill.
Atlantic Mining Company Lands Leased for Farming Purposes, 1923
The General Files contain correspondence, engineering reports, maps, and drawings relating to the Copper Range Company as a whole, as well as mine and mill sites other than Baltic Mine, Champion Mine, and Champion Mill.
Beaudin, P. F.: Correspondence, 1936
The General Files contain correspondence, engineering reports, maps, and drawings relating to the Copper Range Company as a whole, as well as mine and mill sites other than Baltic Mine, Champion Mine, and Champion Mill.
Beaudin, P. F.: Correspondence, 1937
The General Files contain correspondence, engineering reports, maps, and drawings relating to the Copper Range Company as a whole, as well as mine and mill sites other than Baltic Mine, Champion Mine, and Champion Mill.
Beaudin, P. F.: Correspondence, 1938
The General Files contain correspondence, engineering reports, maps, and drawings relating to the Copper Range Company as a whole, as well as mine and mill sites other than Baltic Mine, Champion Mine, and Champion Mill.