Underground Mine Infrastructures / Operations
Found in 2892 Collections and/or Records:
O6861-76 -- pannel P-10 and roof section R-1 thru R-3 Kirk fans, 1975-07-08
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.
O9105-90 -- Bottom Liners for New 8100 Level Transfer Bin #6 Shaft, 1987-01-08
Sheet 15 of 16
O9123-90 -- 1st Floor Detail for New 8100 Skiploader #6 Shaft Skiploader, 1987-02-24
Sheet 15 of 20
O9193-90 -- Bin Side & Liner Layout for 7500' Level #4 Winze Transfer Bin #4 Winze Skiploader, 1987-06-15
Sheet 15 of 36
O9599-90 Revision 1 -- Steel Air Door Frame 30" Gauge- 60 # Rail Mine Ventilation, 1995-11-27
Sheet 15 of 15
P6515-76 -- liner and beam replacement parts for transfer bin #6 shaft skip dump, 1991-12-24
Sheet 16
P6861-76 -- roof sections R-4 thru R-8 Kirk fans, 1975-07-08
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.
P9105-90 Revisions 1 -- Front Liners & Door for New 8100 Level Transfer Bin #6 Shaft, 1986-01-08
Sheet 16 of 16
P9123-90 Revisions 1 -- 1st Floor Detail for New 8100 #6 Shaft Skiploader, 1987-02-24
Sheet 16 of 20
P9193-90 -- Side Plate & Side Liners for 7500' Level #4 Winze Transfer Bin #4 Winze Skiploader, 1987-06-19
Sheet 16 of 36