Cabinet Tan Cabinet 8
Contains 1068 Results:
7144-75 -- refuge chamber man car for 18" or 30" gage track proposal, 1977-06-09
Sheet 2
7134-75 -- general layout of chillers in chiller room, 1977-12-16
Sheet 1
7134-75 -- condensor piping details 5000 chillers, 1977-12-18
Sheet 2
7134-75 -- general arrangement of chilled water piping and pipe lines through connecting drift, 1978-01-05
Sheet 3
7134-75 -- layout of Ross 5000 level for mine chillers, 1977-08-08
Sheet 4
7134-75 -- curve for crane beam 5000 chiller room, 1979-03-06
Sheet 7
7134-75 -- crane beams for chiller room, 1958-08-02
Sheet 8
7127-75 -- lower sand dam plans and details of walls and piping, 1956-01-19
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.
7126-75 -- adsorption tank airlift agitator rake arm rake blades and center pipe column, 1977-04-14
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.
7109-75 -- ore and waste dump - assembly 30 gage track #6 shaft, 1977-02-24
Sheet 1