Surface Shafts, Crushing Plants and Tramway
Found in 4636 Collections and/or Records:
7210-75 -- work platform bonnet for counterweight compartment Ross shaft, 1979-01-18
Sheet 3
7211-79 -- New 5000 Pump Room for I.R. GMTA Pumps at Ross Mine Pumps, 1977-11
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.
7215-123 -- Belt Guard for Slurry Pump- 1100 Level Yates Shaft- 6"x6" "B" Frame A.S.H. Hydroseal Pump, 1977-12-06
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.
7230-110 -- Cam Roller Shaft for Dorr-Oliver-Long Skips Ross, 1978-01-17
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.
7240-111 -- Bottom Liner for Dorr Oliver Skips Yates & Ross, 1978-02-08
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.
7244-123 -- Available Room for New Radios- Ross Double Deck Cage, 1978-02-27
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.
7260-75 -- Ross head frame skip changing platform plan and elev. Views, 1978-04-26
Sheet 1
7260-75 -- Ross head frame skip changing platform steel details, 1978-04-28
Sheet 2
7272-75 -- Ross pump room 1250 level replacement screens over sumps, 1978-05-25
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.
7274-75 -- Ross pump room 2450 level replacement screens over sumps, 1978-05-30
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.