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Grizzly Gulch Tailings Storage Facility

 Subject
Subject Source: Local sources

Found in 164 Collections and/or Records:

84-2028 -- Grizzly Gulch Tailing Dam - Airshaft No.5 Section with Peizometers - Section C-C -- Sheet 4, 1984-11

 Item — Cabinet 13, Drawer: 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: 1984-11

84-2028 -- Grizzly Gulch Tailings Dam - Piezometer and Monitoring Well Location Map -- Sheet 1, 1984-11

 Item — Cabinet 13, Drawer: 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: 1984-11

84-2028 -- Grizzly Gulch Tailings Dam - Piezometer, Monitoring Well and Seepage Pumping Data - Sheet 5, 1984-11

 Item — Cabinet 13, Drawer: 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: 1984-11

84-2028 -- Grizzly Gulch Tailings Dam - Raise No.1 Axis Profile with Piezometers -- Sheet 2, 1984-11

 Item — Cabinet 13, Drawer: 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: 1984-11

84-2028 -- Grizzly Gulch Tailings Dam - Seepage Collection Trench Section with Piezometers -- Sheet 3 -Section B-B, 1984-11

 Item — Cabinet 13, Drawer: 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: 1984-11

7030-111 -- Pipe for Slurry to Grizzly Gulch Tailing Project Pipe Lines, 1976-05-12

 Item — Cabinet 2, Drawer: 5, Folder: 111
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: 1976-05-12

8869-71 -- chain hoist traveler beams added to carbon cone building at grizzly gulch, 1985-08-12

 Item — Cabinet Tan Cabinet 4
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: 1985-08-12

9491-90 -- Grizzly Gulch Adsorbtion Plant Building & Equipment General Arrangement, 1988-08-14

 Item — Cabinet Tan Cabinet 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: 1988-08-14