Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
Ventilation-Evacuation Plans, requirements and resources flowsheet, 1984-04-18
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.
Ventilation-Evacuation Plans, shows all of the ventilation on all foot levels
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.
W6861-76 -- motor house roof section Kirk fans, 1975-07-08
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.
W9193-90 -- Side Elev. 7500' #4 Winze Skiploader #4 Winze Skiploaders, 1987-07-09
Sheet 23 of 36
WEST 19L -- REF. LINE -- 6650 LEVEL -- 42PD & 44B
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.
Winze #4 Bin Transfer Door, 1967-03-14
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.
X6861-76 -- side door and roof section Kirk fans, 1975-07-08
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.
X9193-90 -- Front Elev. Of 7500' Level Skip Loader #4 Winze #4 Winze Skiploaders, 1987-08-03
Sheet 24 of 36
Y6861-76 -- front double door assy. Kirk fans, 1975-07-08
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.
Y9193-90 -- Rear Chute Assy. & Brace for 7500' Level #4 Winze Skiploader #4 Winze Skiploader, 1987-07-13
Sheet 25 of 36