Geology
Found in 9217 Collections and/or Records:
8918-85 -- Arrestor Assy. For Tramway Trolly @ So. Mill, 1985-10-28
Sheet 2 of 2
8936-67 -- Float Valve and Hose Bracket for Diamond Drill Water Barrel Diamond Drill, 1986-01-13
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.
8972-62 -- Handle for JVA Diamond Drill Machine, 1986-03-20
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.
8973-62 -- Handle for JVA Diamond Drill Machine, 1986-03-19
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.
9030-63 -- Back Brace Screw & Rigid Bar for CP-65 & JVA Diamond Drill Mine Drills, 1986-08-03
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.
9087-90 -- Roto Dip Adaptor for NQ & HQ Rods Diamond Drills, 1986-11-11
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.
9379-90 -- Diamond Drill/Safety Bldg Remodel Demolition Plan, 1988-02-26
Sheet 1 of 4
9379-90 -- Diamond Drill/Safety Bldg Remodel- Electrical, 1988-03-08
Sheet 3 of 4
9379-90 -- Diamond Drill/Safety Bldg Remodel Installation Plan, 1988-03-04
Sheet 4 of 4
9379-90 -- Diamond Drill/Safety Bldg Remodel Mechanical Plan, 1988-03-09
Sheet 2 of 4