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Assay Office

 Subject
Subject Source: Local sources

Found in 264 Collections and/or Records:

8554-60 -- Duct Work for Connecting Mixing Table to Scubber Duct in Attic of Assay Building, 1984-03-28

 Item — Cabinet 2, Drawer: 2, Folder: 60
Scope and Contents

Sheet 2 of 2

Dates: 1984-03-28
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8554-60 -- Transition & Duct Pipe for Mixing Table Assay Dept, 1984-03-27

 Item — Cabinet 2, Drawer: 2, Folder: 60
Scope and Contents

Sheet 1 of 2

Dates: 1984-03-27
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8715-65 -- proposed modification of assay office grinding room, 1984-12-13

 Item — Cabinet Tan Cabinet 2
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: 1984-12-13
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8718-85 -- Sanford Day Dump Wheel Assy 4850 Dump Yates Ore Bins Yates, 1984-12-22

 Item — Cabinet Tan Cabinet 5
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: 1984-12-22
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8719-85 -- Layout Assy & Parts for Grinding Shaft Man Overwind Drum Yates Hoist, 1984-12-22

 Item — Cabinet Tan Cabinet 5
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: 1984-12-22
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8719-85 -- Layout Assy & Parts for Grinding Shaft Manover Wind Drum Yates Hoist, 1984-12-22

 Item — Cabinet Tan Cabinet 5
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: 1984-12-22
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8724-53 -- Crusher Liner Hold Down Key (Assay Office), 1985-01-08

 Item — Cabinet 2, Drawer: 1, Folder: 53
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: 1985-01-08
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8785-62 -- Residue Pan Assay Office, 1985-04-05

 Item — Cabinet 2, Drawer: 3, Folder: 62
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: 1985-04-05
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8822-85 -- 30 Ton Refrigeration Unit Assy. 30" Gage & 18 Ga, 1985-06-07

 Item — Cabinet Tan Cabinet 5
Scope and Contents

Sheet 8 of 9

Dates: 1985-06-07
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

8822-85 -- Truck Frame & Assy for 18 & 30 Ga 30 Ton Refrigeration Unit, 1985-05-16

 Item — Cabinet Tan Cabinet 5
Scope and Contents

Sheet 1 of 9

Dates: 1985-05-16
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

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