Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
8179-83 -- Ventilation for 4 Winze Cage Hoist Motors Layout
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.
8183-83 -- Duct Work for 4 Winze Cage Hoist Motors, 1982-05-20
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.
8186-83 -- Discharge Duct & 20" Vent Bag Adapter for Old Yale 30 Ton Spot Cooler (Mine Ventilation), 1982-05-27
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.
8190-83 -- Wheel Mounting Blocks for #6 Shaft Skips Skips #6 Shaft, 1982-06-17
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.
8215-83 -- #6 Shaft Skips 3rd Revised Rope Attachment System, 1982-08-10
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.
8281-83 -- Adjustable Pedestals for Brake Regulating Linkage #7 Winze Hoist, 1983-01-31
Sheet 3 of 3
8281-83 -- Linkage Details for Regulating Brakes #7 Shaft Hoist, 1983-01-27
Sheet 2 of 3
8318-83 -- Motor Mounting Details for #6 Winze Rope Change, 1985-12-02
Sheet
8321-83 -- Safety Cover Screen for #7 Shaft Collar Sheet 2, 1983-03-07
Sheet 2 of 2
8321-83 -- Safety Cover Screen for Collar #7 Winze on 6800 Level, 1983-03-03
Sheet 1 of 2