Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
5563-91-118 -- Bronze Bushing for Nordberg Hoist No 4 Winze Ore Hoist, 1963-01-19
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.
5570-82-109 -- Inside Wall Clearances for Oil Room Fire Doors No. 4 Winze Hoists, 1963-01-26
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.
5583-100-127 -- Adapter- To Use GE Motor No. 924B152 in Place of GE Motor No. 4324329- Winze No. 4 Cage Hoist, 1963-03-21
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.
5586-92-119 -- Work Platform Cage Compartment Winze No. 4 Shaft, 1963-03-30
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.
5586-100-127 -- Lever Arm for Weighing Loaded Skip Winze No. 4, 1963-03-27
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.
5607-82-109 -- Rope Slide Skip Compartments Winze No. 4 4850 Level, 1963-05-10
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.
5624-92-119 -- Gear Driven by Drum Gear for Reducing Indicator Travel Winze No. 4 Cage Hoist, 1963-06-19
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.
5645-130 -- slusher pocket layout 6800 skiploader winze #4, 1963-10-07
Sheet 1
5650-82-109 -- Mounting Plate for Sump Use 5-5/8 QDBO Worth Vertical Turbine Pump 6800 Level Winze No. 4, 1963-08-15
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.
5660-92-119 -- Removable Back Single Deck Aluminum Cage Winze No. 4
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.