Diamond Drilling
Found in 161 Collections and/or Records:
7797-81 -- Half Ring & Brace for Ring Drill. Assy. & Parts Rock & Diamond Drill, 1981-03-03
Sheet 1 of 4
7797-81 -- Half Ring & Brace for Ring Drill. Assy. & Parts Rock & Diamond Drill, 1981-03-03
Sheet 2 of 4
7797-81 -- Half Ring & Brace for Ring Drill. Assy. & Parts Rock & Diamond Drill, 1981-05-08
Sheet 3 of 4
7807-111 -- Double Pin Sub. For C.P. 65 Diamond Drill Machine (EW to AW), 1981-03-05
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.
7830-82 -- Core Tray for Diamond Drill (AQ) & Core Tray Handle, 1981-03-23
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.
7842-65 -- stuffing box for diamond drills, 1981-04-07
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.
7943-63 -- Chuck Housing Bushing for IR-300 Drill Machine (Rock and Diamond Drills), 1981-07-15
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.
8045-63 -- Diamond Drill Bent Eye Pin (Diamond Drill), 1981-11-16
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.
8180-60 -- Reservoir Inlet Pipe for Diamond Drill Diamond Drills, 1982-05-19
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.
8240-110 -- Wooden Plug 1-1/2 x 2-1/2 Dia. 6" Long to Plug Diamond Drill Holes, 1983-01-10
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.