Surface Support Buildings and Facilites
Found in 1698 Collections and/or Records:
D-21-013 -- Hospital- Escape Stairs from Roof of Operating Room to Prospect Ave., 1964-10-27
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-21-018 -- Door for Window Screen Hydro No. 1 Spearfish, 1966-08-10
Sheet 1
D-21-018 -- Window Screens to Enclose Hydro #1, 1966-04-08
Sheet 2
D-21-021 -- Window and Door Screens Hydro #2 Spearfish Canyon, 1966-04-20
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-21-026 -- Spearfish Sawmill Green Chain- Sprinkler Pipe, 1966-06-05
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-21-028 -- Homestake Hospital Rubin Addition Exit Steps (East Side), 1966-12-22
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-21-031 -- Homestake Recreation Bldg. Theatre Roof Flashin & Deck Details, 1967-10-03
Sheet 1
D-21-031 -- Homestake Recreation Bldg. Theatre Roof Skuttle Hole Flashing, 1967-10-03
Sheet 2
D-21-031 -- Spearfish Sawmill Boiler Room Roof Flashings, 1967-09-26
Sheet 9
D-21-038 -- Englewood Chlorination Chlorine Bottle Holders, 1968-02-14
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.