Drawer 33 B 25
Contains 6 Results:
Lake Gogebic Property Maps (6 items), 1928-1930, undated
The Victoria Power Project Records consist mostly of correspondence and engineering records, but also include accident reports and time cards. Most of the material is from Resident Engineer Harold F. Mielenz of Holland, Ackerman & Holland.
Ontonagon River Survey Maps (9 items), 1928, undated
The Victoria Power Project Records consist mostly of correspondence and engineering records, but also include accident reports and time cards. Most of the material is from Resident Engineer Harold F. Mielenz of Holland, Ackerman & Holland.
Power Canal: Monthly Cross-Section, circa 1903
This series contains drawings, maps, reports, and other material relating to the Victoria Mine, Mill, and Dam. This includes plans and reports relating to their famed air compressor.
Profiles and Underground Maps (6 items), 1912-1913, undated
This series contains drawings, maps, reports, and other material relating to the Victoria Mine, Mill, and Dam. This includes plans and reports relating to their famed air compressor.
Surface Maps (11 items), 1913, circa 1917, undated
This series contains drawings, maps, reports, and other material relating to the Victoria Mine, Mill, and Dam. This includes plans and reports relating to their famed air compressor.
Tram Car Plan, undated
This series contains drawings, maps, reports, and other material relating to the Victoria Mine, Mill, and Dam. This includes plans and reports relating to their famed air compressor.