Metallurgical
Found in 3764 Collections and/or Records:
A-31-027-8 -- Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota "Automatic" Sprinkler Corp. of America, 1930
A-31-027 -- Sect. Plan Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota "Automatic" Sprinkler Corp. of America, 1930
A-31-030-1 -- Attic (Assay Office Bldg.) Homestake Mining Co. Lead, South Dakota "Automatic" Spinkler Corp. of America, 1931
A-31-030-2 -- Sections (Assay Office Bldg.) Homestake Mining Co. Lead, South Dakota, 1931
A-34-013-2 -- Profile for Cyanide No. 1 54' Tank
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.
A-34-013 -- Profile Over Drain Line for 54 Foot Tank Cyanide No. 1
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.
A1796-24-77 -- detail of parts 20 ton traveler south mill, 1922-01-19
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.
A1845-25-76 -- detail of liners and parts of rod mill for south mill, 1922-08-08
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.
A2826-48-73 -- Crank Pin Bearing C.P. Compressor- Cast Iron Sand Plant, 1951-02-27
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.
A2926-33-59 -- Shaft and Impeller for 1000 Gal's. Cameron Pump. So. Mill. Cya No. 1., 1945-06-19
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.