Surface Shafts, Crushing Plants and Tramway
Found in 4636 Collections and/or Records:
F-31-C-166 -- Bore Hole Cutout for Subterranean Model 003 1100 to 1550 Ellison Sand Hole, 1975-02-17
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-C-167 -- Bore Hole Cutout for Subeterranean Model 003 1550 to 1700 Ellison Sand Hole, 1975-02-17
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-C-181 -- Drift Enlargement on 300 ft. Level (160' Between Ross Station and Ross-Timberyard Y, Approximately 2 ft. on East Side, 1964-09-23
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-C-188 -- Shaft Guides to Bolt Unhinged Swing Plates of Ross Skip Compartment, 1965-02-19
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.
F-31-C-222 -- 1'-8" Switch Point 4400 Station Level Ross Shaft, 1979-03-22
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-25 -- I Beam for Fastening Bumper Plates to Concrete Instead of Rock Yates Ore Dump 4850, 1965-07-26
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.
F-31-E-26 -- I Beam for Fastening Bumper Plates to Concrete Instead of Rock Yates Ore Dump 4850, 1965-07-28
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.
F-31-E-61 -- 12" Flanged by X 6" Grooved Pipe Adapter and Hanger Rods for Water Drainage at 26' Ellison Station, 1966-02-22
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-100 -- Deflector for Skip Comp Doors 4850 Station, Yates Shaft, 1967-05-06
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-116 -- Charging Station 4850 Level Yates Shaft, 1968-04-23
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.