Surface Shafts, Crushing Plants and Tramway
Found in 4636 Collections and/or Records:
C2511-78 -- side elevation D.P. Ayer skip and cage changer adapted to Ellison headframe, 1932-11-25
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.
C2586-131 -- details of structural steel Ross shaft skiploaders, 1934-02-18
Sheet 4
C2597-51-77 -- arrangement for Lilly control drive B&M hoist #2, 1933-11-27
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.
C2657-129 -- pipe clamps Ross shaft, 1937-02-12
Sheet 5
C2676-28-53 -- Plan of B&M Shaft No.2, 1934-08-23
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.
C2804-130 -- crosshead for trolleys Ross skip changer, 1936-01-20
Sheet 4
C2862-131 -- supports Kewanee boilers Ellison
Sheet 2
C2996-99-126 -- Aluminum Cage- Yates Shaft, Crosshead Details, 1938-08-27
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.
C3022-99-126 -- Heating in Basement Yates Hoist
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.
C3927-99-126 -- Sloping Sides for Sections A & G, Chutes Under Screens Yates Crushers, 1951-04-18
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.