Assay Office
Found in 264 Collections and/or Records:
7446-80 -- Dust Collection Table Assay Office, 1979-09-25
Sheet 1 of 2
7446-80 -- Dust Collector Hopper for Table at Assay Office, 1979-10-18
Sheet 2 of 1
7521-111 -- Adapter for New Fry Overr Drying Table - Assay Office, 1978-03-31
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.
7932-63 -- 100 Oz. Silver and Gold Mold, 1981-07-01
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.
8060-82 -- Base & Chute for Sampler Assay Office, 1981-12-15
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.
8063-82 -- Splitter & Grinder Chutes Assay Office, 1981-12-17
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.
8082-82 -- Sample Spreader for Assay Office 8 1/2"x10 1/2", 1982-01-21
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.
8092-82 -- Dust Hood for Sample Splitter (Jones) Assay Office, 1982-02-03
Sheet
8093-82 -- Dust Hood for Sample Splitter (Jones) Assay Office, 1982-02-03
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.
8096-65 -- duct adapter for 12" flexable tubing Assay Office, 1982-01-08
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.