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Metallurgical

 Subject
Subject Source: Local sources

Found in 3768 Collections and/or Records:

D-31-246 -- Metallurgical Department, Retort Furnace, 1962-07-28

 Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 6

D-31-259 -- 2 copies, Temp. Supports S. Mill Tramway, 1965-04

 Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 6
Scope and Contents From the Collection:

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.

Dates: 1965-04

D-31-259 -- Temp. supports S. Mill Tramway, 1965-04

 Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 6

D-31-259 -- Temporary Supports, S. Mill Tramway, 1965-04

 Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 6

D-31-260 -- Footing Repair, S. Mill Tramway, 1965-05-06T00:00:00+00:00

 Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 6
Scope and Contents From the Collection:

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.

Dates: 1965-05-06T00:00:00+00:00

D-31-262 -- Electric Static Precipitator Refinery, 1965-09-23T00:00:00+00:00

 Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 6
Scope and Contents

Sheet 1

Dates: 1965-09-23T00:00:00+00:00