Surface Shafts, Crushing Plants and Tramway
Found in 4634 Collections and/or Records:
F-32-202 -- Oro Hondo Fan House: Exhaust System - Headframe Foundation, 1959-04-22
Sheet 2
F-32-202 -- Oro Hondo Fan House: Exhaust System - North Elevation, 1959-06-23
Sheet 8
F-32-202 -- Oro Hondo Fan House: Exhaust System - Oro Hondo Shaft-Plan & Elevation Looking East, 1959-03-19
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.
F-32-202 -- Oro Hondo Fan House: Exhaust System - Plan & Elevations, 1959-04-08
Sheet 7
F-32-202 -- Oro Hondo Fan House: Exhaust System - South Elevation, 1959-06-22
Sheet 9
F-32-202 -- Oro Hondo Fan House: Exhaust System - Steel Details, 1958-12-26
Sheet 5
F-32-202 -- Oro Hondo Fan House: Exhaust System - Steel Details, 1959-06-19
Sheet 11
F-32-202 -- Oro Hondo Fan House: Exhaust System - Steel for Headframe, 1958-12-16
Sheet 4a
F-32-202 -- Oro Hondo Fan House: Exhaust System - Supports for Guides - Details, 1960-08-08
Sheet 12
F-32-A-037 -- 4850 Yates Ore Dump Beams, 1965-06-11
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.