Diamond Drilling
Found in 161 Collections and/or Records:
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
9385-90 Revisions 8 -- Core Tray Transfer Truck Diamond Drill, 1988-03-28
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.
9419-90 -- Seperator Stand for Diamond Drill Mine Drill, 1988-05-12
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.
9445-90 -- Monorail Assembly for Dia. Drill Core Transfer Mine Misc.- Misc Crane & Trollys, 1988-06-30
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.
9598-90 -- Diamond Drill Rod Rack for 30 Ga. Timber Truck Diamond Drill, 1989-03-02
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.
9660-90 -- Modified Ring and Details for Ring Drill Rock & Diamond Drills, 1989-08-04
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.