Cabinet 11
Contains 1208 Results:
D-164-78 -- Details of C.I. Fittings for Trusses Pocahontas Mill, North Side, 1908
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-164-79 -- Trusses for North Side of Pocahontas Mill, 1908
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-164-80 -- Cone Sump Regrinding Plant, 1908
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 - Foundation and another setting plan, 1933-07-21
Sheet F1
9682 -- Ross Shaft Headframe - Stairs & Railing, 1933-07-29
Sheet 20
9682 -- Ross Shaft Headframe - Stairs & Railing, 1933-07-30
Sheet 22
9682 -- Ross Shaft Headframe - Railing and Hangers, 1933-08-01
Sheet 23
9682 -- Ross Shaft Headframe - Stairs & Railing, 1933-08-07
Sheet 24
9682 -- Ross Shaft Headframe - Platforms Stairs & Railing, 1933-08-12
Sheet 25
9682 -- Ross Shaft Headframe - Stairs & Railing, 1933-08-17
Sheet 26