Surface Shafts, Crushing Plants and Tramway
Found in 4634 Collections and/or Records:
D-21-056 -- Ross Headframe Crusher Building Drainage Ditch Grating, 1969-08-21
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.
D-21-068 -- South Mill Tramway Motor Safety Blocks, 1973-07-11
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.
D-21-069 -- Yates Ramp Proposed Foremans Offices Plan View, 1974-05-06
Sheet 2
D-21-069 -- Yates Ramp Proposed Foremans Offices Roof Support Steel Details, 1974-03-14
Sheet 3
D-21-069 -- Yates Ramp Proposed Foremans Offices Tag Checking Station, 1974-05-16
Sheet 4
D-21-070 -- Yates Chagne Room Foremans Shower Locker Support & Benches, 1974-08-29
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.
D-21-090 -- Transformer Platform for Ross Hoist Area Drain System, 1981-03-10
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.
D-25-062 A -- Map showing proposed power lines near Oro Hondo also R.R. Xings, 1971-07-07
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.
D-27-026A -- Ladders for Ross Shaft Deepening, 1956-06-22
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.
D-27-026A -- Standard Steel Set for Ross Shaft, 1933-03-28
1 copy