Cabinet 7
Contains 1714 Results:
F-31-E-293 -- Robbins 41R Drill Station (Parallel), 1977-10-05
Sheet 2
F-31-E-293 -- Robbins 41R Drill Station (Perpendicular), 1977-10-05
Sheet 3
F-31-E-293 -- Robbins 41R Drill Station (Nonstandard), 1977-10-05
Sheet 4
F-31-E-295 -- 6800 Level Slusher Mounts, 1977-09-13
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.
F-31-E-295 -- 6800 Level Slusher Trench 75 H.P. Joy Slusher, 1977-09-13
Sheet 1
F-31-E-296 -- Lower Cylinder Mount 75 H.P. Joy Slusher, 1977-09-21
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.
F-31-E-297 -- Clutch Lever 75 H.P. Joy Slusher- C2F-211 A, 1977-09-22
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.
F-31-E-299 -- Typical Blasthole Stope, 1978-01-27
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.
F-31-E-301 -- Typical Vertical Crater Retreat Stope, 1978-01-27
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.
F-31-E-304 -- Cross Section Through 15 SD, 9 Ledge, 3650 ft. Level as Mined by Open Cut-&-Fill, 1978-01-27
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.