Surface Shafts, Crushing Plants and Tramway
Found in 4634 Collections and/or Records:
A8744-60 -- Temporary Clamps for Walking Bridges on Overhead Cranes Ross & Yates Comp- Cranes @ South Mill, 1985-09-03
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.
A8762-85 -- General Assembly for 4850 Ross Skiploader Ross Skiploaders, 1985-03-01
Sheet 1 of 14 (2 copies)
A8840-85 Revision 1 -- Ross Skip Dump Wheel, Axle & Mounting Plate for Dorr-Oliver Long Skips, 1995-12-21
Sheet 1 of 3
A8957-90 -- General Assembly for Yates 4850 Skiploader , 2 copies, 1985-03-01
Sheet 1 of 13
A8977-90 -- Elev. Of Yates 5000' Level Transfer Bin Assy Yates Skiploaders, 2 copies, 1986-04-02
Sheet 1 of 21
A8978-90 Revisions 2 -- Skiploader Floor Details 5000' Yates Skiploader, 2 copies, 1956-08-23
Sheet 1 of 5
A9324-90 -- Ross Crusher Feeder Chain Reel Lifting Adaptor Ross Crusher, 1997-09-18
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.
A9414-70 Revision 1 -- Ross #4 Counterweight Runners, 1988-05-13
Sheet 2 of 2
A9423-90 -- Assy 3900 Ross Skip Loader, 1988-07-05
Sheet 1 of 16
A9450-90 -- Sheave Weldment for Changing Cwt. At Ross Ross Ropes, 1991-09-20
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.