Property / Structures
Found in 4816 Collections and/or Records:
9234-71 -- Spacer Blocks for 12'-0 Head Sheave Ross Cage, 1987-07-17
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.
9237-90 -- Lifting Bar & Clevis for New Ross Cage Sheave 12'-0 Wheel (Dorr Oliver) Ross Sheaves, 1987-07-31
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.
9238-90 -- Lifting Bar & Clevis for Old Ross Cage Sheave 12'-0 (Nordberg) Ross Sheaves, 1987-07-31
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.
9253-90 -- #5 Shaft Dewatering System 5 Shaft Misc, 1987-08-14
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.
9253-90 -- Shaft Clamps for Dewatering System #5 Shaft, 1987-08-17
Sheet 2 of 2
9254-63 -- Guard Angle for 4850 Yates Station Track Mine Track, 1987-09-03
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.
9255-60 -- Yates #6 Compressor Aftercooler Bypass, 1987-08-28
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.
9257-90 -- Rope Opening Sill Protector Ross Cage Underwind Ross Hoist Room, 1987-09-16
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.
9258-90 -- Modified Lacing for Ross Shaft, 2 copies, 1990-11-10
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.
9259-90 -- Heated Surge Tank for 1300 Level #5 Air Shaft, 1987-09-18
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.