Metallurgical
Found in 3764 Collections and/or Records:
D-34-124 -- Metallurgical Dept Refinery- Monarch Furnace Hood Details & Elevations, 1974-03-15
Sheet 1
D-34-124 -- Metallurgical Dept. Refinery- Monarch Furnace Steel Details, 1974-04-05
Sheet 3
D-34-124 -- Metallurgical Dept. Refinery- Monarch Furnace Steel Details & Ducts, 1974-03-18
Sheet 2
D-34-127 -- Change Room Assay Office, 1974-11-15
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-34-127 -- Metallurgical Dept Refinery- Monarch Furnace Sheave Details, 1974-04-12
Sheet 5
D-34-128 -- Testing Laboratory East Sand Plant (Old Cone Floor), 1974-12-02
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-34-130 -- Metallurgical Dept South Mill Thickeners Launder Gates, 1975-03-31
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-34-132 -- South Mill & Dump Road Pipe Gates, 1975-06-23
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-34-133 -- Metallurgical Dept Refinery Building Partial Plan & Elev., 1975-06-23
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-34-135 -- Metallurgical Dept. Refinery Security Wall Details, 1975-08-07
Sheet 1