HMC Departments
Found in 1039 Collections and/or Records:
A-8508-60 -- 80-A Sprocket for Power Street Broom- Constrution Dept. Different Bolt Hole Pattern, 1984-03-07
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.
A4353-129 -- foundation for fire pumps mech. Dept., 1954-03-18
Sheet 2
A5349-94-121 -- 35'-0 I.D. x 15'-0 High Open Top Tank West Sand Plant Addition Met. Dept., 1961-09-23
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.
A5473-100-127 -- Coal Feed Pipe with Gate Sand Plant Boilers Metallurgical, 1962-06-13
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.
A7577-80 -- Carbon Transport Trailer Met. Dept., 1980-05-15
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.
A9578-90 -- Carbon Transfer Truck Misc. Met Dept., 1989-01-26
Sheet 1 of 4
A9702-60 -- Exhalation Valve for Underground Hoist Breather Mine Misc.- Safety Dept., 1989-10-16
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.
A9744-90 -- Substation Structure Elec. Dept, 1990-01-19
Sheet 1 of 2
A10270-91 -- second floor mine engineering building, 1991-12-01
Sheet 1
B-20-009 -- Plan Showing Alternative Power Line Routes to Kirk, 1934-05-21
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.