Surface Shafts, Crushing Plants and Tramway
Found in 4636 Collections and/or Records:
9414-70 Revision 1 -- Ross #1 Counterweight Runners, 1988-05-13
Sheet 1 of 2
9426-63 -- Fuse Holder Mounting Bracket for Oro Hondo Sub Station, 1988-05-24
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.
9430-73 -- Riser for 1 7/8" Rope at Ross & Yates, 1988-05-28
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.
9438-70 -- Lay-Out for Rope Winder Yates Yard & Mounting Plate, 1988-05-26
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.
9450-90 -- Rope Sheave Mounting Bracket & Details Yates Ropes, 1988-07-18
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.
9452-70 -- Bail Renforcing Plate for Ends of Bottom Schroll Axle Ross & Yates Skip, 1988-07-07
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.
9464-90 -- Re-Enforcing Plates & Details for Ross Skip Dump Ross Skips & Ross Shaft, 1988-07-27
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.
9466-66 -- Bumper Channel for Ross and Yates Skips, 1988-08-05
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.
9466-66 -- bumper channel for Yates skip, 1996-02-12
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.
9473-90 -- Yates No. 3 Belt 42" x 30'-0" Lg., 1988-08-08
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.