Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
6050 FT. LEVEL - 23-30 - 17L - G:\MINE\6050\2330 -- HAINES,HANNA,NAFUS,HENDRIX - 23-30 -- 19L -- 6050, 1992-06-03
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.
6050 FT. LEVEL -- 23-30 -- 17L - G:\MINE\6050\2330 -- HAINES,HANNA,NAFUS,HENDRIX - 23-30 -- 19L -- 6050, 1992-03-06 - 1992-04-16
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.
6050 FT. LEVEL -- 44-52 -- 21L -- G:\MINE\6050\4452 -- 44-52 -- 17L -- 6050 -- WEISBECK, BAKER, SCOTT, 1992-09-14
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.
6050 FT. LEVEL -- 44-52 -- 21L -- G:\MINE\6050\4452 -- 44-52 -- 17L---6050 -- WIESBECK,BAKER,DOBSON,SCOTT,RELEAUX,BARNEY,HALVERSON, HABECK, 1992-11-03
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.
6050 FT. LEVEL -- 44-52 -- 21L -- G:\MINE\6050\4452 -- 44-52 -- 21L -- 6050 -- WIESBECK,BAKER,SCOTT, 1992-06-15
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.
6050 FT. LEVEL - 44-52 - 21L - G:\MINE\6050\4452 -- 44-52 -- 21L -- 6050 -- WIESBECK,BAKER,SCOTT, 1992-05-04
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.
6050 FT. LEVEL - 44- 52 - 21L -- G:\MINE\6050\4452 -- 44-52 -- 21L -- 6050 -- WIESBECK,BAKER,SCOTT, 1992-03-25
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.
6050 FT. LEVEL -- 44-52 -- 21L -- G:\MINE\6050\4452 -- 44-52 -- 21L -- 6050 -- WIESBECK,BAKER,SCOTT, 1991-12-12
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.
6050 FT. LEVEL -- 44052 -- 21L -- G:\MINE\6050\4452
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.
6059-41-66 -- installation of logan recorder #4 winze ore 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.