Surface Shafts, Crushing Plants and Tramway
Found in 4636 Collections and/or Records:
4886-80-107 -- Gear Box Grease Seal Trolley Locomotive Tramway, 1957-04-08
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.
4891-129 -- foundation for 8H-84 2 stage aerodyne fan #5 air shaft, 1957-12-30
Sheet 1
4892-94-121 -- 8' Clamp Air Line Ross Shaft, 1957-04-15
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.
4894-94-121 -- 8" Pipe Clamp Air Line 5000' Level Ross Shaft, 1957-04-17
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.
4897-128 -- rack gate drive Yates 5000 ft. skip loader Yates hoist, 1957-04-17
Sheet 1
4906-128 -- layout after installing first IR 1500 GPM pump Ross 3650 level, 1957-05-28
Sheet 1
4912-131 -- side delivery plow and chute waste conveyor Yates conveyors, 1957-05-14
Sheet 1
4916-94-121 -- Method of Supporting 14" Water Column at 2300' Level Ross Shaft, 1957-05-11
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.
4920-93-120 -- Intake Filter Cover Compressor #5 Air Shaft, 1957-05-31
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.
4921-93-120 -- Sollar Guard Rails Ross Shaft Mine, 1957-06-05
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.