Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
7559-80 -- Specicial Sets of Expanded Metal Shaft Lacing for #6 Shaft, 1982-04-23
Sheet 3 of 4
7559-80 -- Steel Lacing for #6 Shaft, 1980-05-21
Sheet 1 of 4
7559-80 -- Steel Lacing for #6 Shaft to Seperate Skip & Cage Compartments
Sheet 2 of 4
7559-80 -- Steel Lacing for #6 Shaft to Seperate Skip & Cage Compartments, 1981-12-18
Sheet 2 of 4
7561-80 -- Air Flow Divider Kirk Fans, 1980-04-03
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
7562-111 -- Fan Support for TC245 Aerovent Centaxial Fan and Duct Adapter from Fan Discharge to 24" Vent Bag, 1980-04-03
Sheet 1
7563-111 -- Lifting Beam for Tensioning Ore Hoist Ropes at #6 Shaft, 1980-04-11
Sheet 2
7563-111 -- Lifting Beam for Tensioning Ore Hoist Ropes at #6 Shaft, 1980-04-10
Sheet 1
7603-111 -- Cutting Diagram for 2-2/3 Corr. Streel Lacing #6 Shaft, 1980-07-24
The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.
7611-81 -- 18" & 30" Dual Track Switch System at #6 Shaft- 4850 Level Mine Track, 1980-08-29
Sheet 2 of 4