Surface Shafts, Crushing Plants and Tramway
Found in 4636 Collections and/or Records:
D-31-143 -- Ellison Heating Plant Truss "T3", 1936-09-02
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-31-144 -- Ellison Heating Plant Truss "T4", 1936-09-02
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-31-145 -- Ellison Heating Plant- Steel Erection, Homestake Mng. Co., Lead, S.D., 1936-09-03
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-31-146 -- Ellison Heating Plant-Purlin Clips and Purlins, 1936-09-04
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-31-147 -- Ellision Heating Plant- Frame Members for Stack Opening in Roof, Homestake Mng. Co. Lead, S.D., 1936-09-05
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-31-148 -- Ellision Heating Plant- Roof Plan, 1936-10-02
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-31-179 -- Ellision Shaft Paint Shop Remodeling, 1947-04-10
Sheet 1
D-31-182 -- Yates Shaft Group, This Map Traced from Surface Work Sheets, 1947-02-01
(BADLY TORN on left hand side)
D-31-183 -- Ross Shaft Group, This Map Traced from Eng'r Dept. D-33-121, 1947-02-01
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-31-190 -- Elevation Views, Boiler Room Addition, Ellison Heating Plant, 1948-08-17
Sheet 2