Metallurgical
Subject
Subject Source: Local sources
Found in 3768 Collections and/or Records:
7183-75 -- vat overflow pump mounting for east sand plant 6"x6" "B" frame ASH hydroseal pumps, 1977-09-30
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 1
Dates:
1977-09-30
7183-75 -- vat overflow pump mounting for east sand plant 6"x6" "B" frame ASH hydroseal pumps, 1977-10-04
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 2
Dates:
1977-10-04
7203-123 -- Access Walkway at East End of South Mill to Slurry Pipe Line Stairway, 1977-11-07
Item — Cabinet 2, Drawer: 6, Folder: 123
Scope and Contents
Sheet No. 2
Dates:
1977-11-07
7203-123 -- Access Walkway at East End of South Mill to Slurry Pipe Line Stairway, 1977-11-07
Item — Cabinet 2, Drawer: 6, Folder: 123
Scope and Contents
Sheet No. 1
Dates:
1977-11-07
7233-75 -- piping to devert slime and sand from west sand plant to east sand plant in bowl classifier room, 1978-01-24
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 1
Dates:
1978-01-24
7233-75 -- piping to devert slime and sand from west sand plant to east sand plant in bowl classifier room, 1978-01-25
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 2
Dates:
1978-01-25
7237-123 -- Vat Overflow Box for 60' Thickner Located in Met. Dept. Parking Lot, 1978-02-03
Item — Cabinet 2, Drawer: 6, Folder: 123
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:
1978-02-03
7241-75 -- 1st 2nd and 3rd floor for mounting alcohol reactivation process equipment east sand plant equipment placement, 1978-04-25
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 13
Dates:
1978-04-25
7241-75 -- 1st floor for mounting alcohol reactivation process equipment east sand plant, 1978-03-30
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 8
Dates:
1978-03-30
7241-75 -- 1st floor for mounting alcohol reactivation process equipment east sand plant, 1978-04-03
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 9
Dates:
1978-04-03