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Assay Office

 Subject
Subject Source: Local sources

Found in 264 Collections and/or Records:

D-130-6 -- Plan showing trusses and rafters for addition to Assay Building, 1902

 Item — Cabinet 11, Drawer: 3
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: 1902
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

D-140-3 -- Details of Assay Office

 Item — Cabinet 11, Drawer: 3
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: 1877 - 2007
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

D-141-73 -- Vault for Assay Office, 1919

 Item — Cabinet 11, Drawer: 3
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: 1919
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

D-163-44 -- Cast Iron Muffle Assay Office, 1904

 Item — Cabinet 11, Drawer: 3
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: 1904
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

D-164-20 -- Manhole for Roof of Assay Office - Slimes Plant, 1906

 Item — Cabinet 11, Drawer: 3
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: 1906
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

D-164-22 -- Iron for Assay Office Building Slimes Plant, Deadwood, 1906

 Item — Cabinet 11, Drawer: 3
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: 1906
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

E8764-85 -- Sanford Day Bottom Dump Car Frame Assy, 1993-04-21

 Item — Cabinet Tan Cabinet 5
Scope and Contents

Sheet 5 of 9

Dates: 1993-04-21
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

F8764-85 -- Sanford Day Bottom Dump Car Latch Assy., 1993-04-21

 Item — Cabinet Tan Cabinet 5
Scope and Contents

Sheet 6 of 9

Dates: 1993-04-21
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

G8764-85 -- Sanford Day Bottom Dump Car Cam & Catch Assy., 1993-04-21

 Item — Cabinet Tan Cabinet 5
Scope and Contents

Sheet 7 of 9

Dates: 1993-04-21
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

H8764-85 -- Sanford Day Bottom Dump Car Door Assy, 1993-04-21

 Item — Cabinet Tan Cabinet 5
Scope and Contents

Sheet 8 of 9

Dates: 1993-04-21
Found in: Homestake Adams Research and Cultural Center / 5043, Homestake Mining Company Maps and Blueprints Collection

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