Surface Shafts, Crushing Plants and Tramway
Found in 4634 Collections and/or Records:
9682-F2 -- Worden-Allen Drawing -- Ross Shaft Headframe, Headframe for Homestake Mining Company, 1933-07-17
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.
9682-F2A -- Worden-Allen Drawing -- Ross Shaft Headframe, Headframe for Homestake Mining Company, 1933-07-17
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.
9682-M1 -- Worden-Allen Drawing -- Ross Shaft Headframe, Layout of Dump Plate, 1933-07-17
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.
9682-M2 -- Worden-Allen Drawing -- Ross Shaft Headframe, Layout of Dump Plate, 1933-07-18
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.
9682-M3 -- Worden-Allen Drawing -- Ross Shaft Headframe, Trolley Turntable
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.
9682-M4 -- Worden-Allen Drawing -- Ross Shaft Headframe, Revisions on Dump Plates, 1933-07-28
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.
9682 -- Ross Shaft Headframe - Backleg Columns, 1933-08-01
Sheet 11
9682 -- Ross Shaft Headframe, Backleg Columns, 1933-07-19
Sheet 11
9682 -- Ross Shaft Headframe - Beams, 1933-08-25
Sheet 47
9682 -- Ross Shaft Headframe, Beams, 1933-08-16
Sheet 47