Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
HAINES,HANNA,NAFUS,HENDRIX -- 23-30 -- 19L -- 6050, 1992-08-12
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.
Headroom Requirements 4850 Landing Winze #4
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.
HH9193-90 -- Side Liners for 7500' Level #4 Winze Skiploader, 1987-07-28
Sheet 34 of 36
Holes in Concrete Form for Shaft Steel Brackets #7 Shaft, 1976-04-20
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.
Homestake Gold Mine No. 4 Winze, Phase 1 Section Sinking Below 6920 Loader Below 7100 Drawing #2
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.
I4606-128 -- bonnets and braces for #4 winze cage, 1993-06-02
Sheet 10
I5325-130 -- details for 5900 skip pocket remodel for larger card skips #4 winze, 1969-09-24
Sheet 10
I5645-130 -- liner backing plates for pocket overhaul #4 winze skiploader 6800, 1987-11-20
Sheet 10
I6494-76 -- beam revision for N.E. Column 4850 skip door #6 shaft, 1987-04-03
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.
I6515-76 -- safety screens for transfer bin #6 shaft, 1974-05-24
Sheet 9