Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
E9123-90 -- Middle Chute Assy for New 8100 Skiploader #6 Shaft, 1987-01-26
Sheet 5 of 20
E9193-90 -- Raise Wall Form for 7500' Level #4 Winze #4 Winze Skiploader, 1987-05-12
Sheet 5 of 36
E9924-90 -- Main Side Tension Member for #6 Shaft Double Deck Cage #6 Cage, 1990-12-20
Sheet 5 of 13
E10064-90 Revision 5 -- 30 Ton Refrigeration Unit New Style (ESP Design) Mine Ventilation, 1991-09-27
Sheet 5 of 6
EAST 19 LEDGE REFERENCE LINE
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.
EE9193-90 -- Beams for 7500' Level #4 Winze Skiploader, 1987-07-23
Sheet 31 of 36
Estimated Costs, 1991-06-20
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.
F-30-1 - & - 9-F-1 -- MAP OF "ORE - PORPHYRY - SLATE - UNEXPLORED AREAS
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.
F-30-6 -- GOLDEN STAR
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.
F-30-800 -- 800 FT LEVEL -- DOWN
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.