Property / Structures
Found in 4816 Collections and/or Records:
4906-128 -- layout after installing first IR 1500 GPM pump Ross 3650 level, 1957-05-28
Sheet 1
4912-131 -- side delivery plow and chute waste conveyor Yates conveyors, 1957-05-14
Sheet 1
4916-94-121 -- Method of Supporting 14" Water Column at 2300' Level Ross Shaft, 1957-05-11
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.
4920-93-120 -- Intake Filter Cover Compressor #5 Air Shaft, 1957-05-31
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.
4921-93-120 -- Sollar Guard Rails Ross Shaft Mine, 1957-06-05
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.
4928-79-106 -- Hinge Pin 1-1/2 Rope Socket No. 5 Air Shaft, 1957-06-24
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.
4935-79-106 -- Hinge Pin Rope Swivel No. 5 Air Shaft, 1957-06-12
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.
4936-79-106 -- Connecting Pin 1-1/2 Rope Socket to Swivel No. 5 Air Shaft, 1957-07-07
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.
4938-80-107 -- Rope Grease Pans and Rack Rope Opening #5 Shaft Engine Room, 1957-07-11
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.
4946-92-119 -- Dumping Level Crosshead Chair Air Shaft No. 5, 1957-08-13
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.