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Surface Shafts, Crushing Plants and Tramway

 Subject
Subject Source: Local sources

Found in 4634 Collections and/or Records:

Dam Parts and Assy for New 5000 Pump Room at Ross Pumps, 1977-11-28

 Item — Cabinet 13, Drawer: 2
Scope and Contents From the Collection:

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.

Dates: 1977-11-28

D.S. 22142 -- Dimensions of 2B-72-A-3 & DB-723-B-111 Relays, 1912-06-05

 Item — Cabinet 12, Drawer: 1, Folder: Ellison 4 (Folder)
Scope and Contents From the Collection:

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.

Dates: 1912-06-05

DS35535 -- Dimensions of LS21 A,D,G,J,K,M Limit Switch (CR9420), 1914-12-22

 Item — Cabinet 12, Drawer: 1, Folder: Ellison 4 (Folder)
Scope and Contents From the Collection:

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.

Dates: 1914-12-22

E-51-16 -- Details of Oro Hondo Shaft Timbers, 1929-10-09

 Item — Cabinet 12, Drawer: 6, Folder: Misc. Folder 15
Scope and Contents From the Collection:

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.

Dates: 1929-10-09

E-51-22A -- Yates Shaft Timber Framing; Revision 3, 1905-04-21

 Item — Cabinet 12, Drawer: 6, Folder: Misc. Folder 15
Scope and Contents From the Collection:

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.

Dates: 1905-04-21

E-51-22B -- Yates Shaft Timber, 1954-04-29

 Item — Cabinet 12, Drawer: 6, Folder: Misc. Folder 15
Scope and Contents From the Collection:

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.

Dates: 1954-04-29

E-51-87 -- No.5 Air Shaft-Grizzly Gulch - Bearing Beams, 1956-12-07

 Item — Cabinet 12, Drawer: 6, Folder: No. 5 Shaft Folder 3
Scope and Contents From the Collection:

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.

Dates: 1956-12-07