Metallurgical
Subject
Subject Source: Local sources
Found in 3764 Collections and/or Records:
D-32-106 -- Gavilan Manganese Plant Post Plan 1200 Ton Mill, 1944-03-01
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 1
Dates:
1944-03-01
D-32-106 -- Gavilan Manganese Plant Upper Screen floor Roof & Floor Plan 1200 Ton Mill, 1944-03-20
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 8
Dates:
1944-03-20
D-32-106 -- Gavilian Manganese Plant Framing Elevations & Floor Plan Coarse Ore Bin, 1944-04-08
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 17
Dates:
1944-04-08
D-32-106 -- Gavilian Manganese Plant Post Plan & Framing Sections Concentrates Bin, 1944-04-06
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 16
Dates:
1944-04-06
D-32-106 -- Gavilian Manganese Plant Post Plan & Framing Sections Concentrates Bin, 1944-04-14
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 18
Dates:
1944-04-14
D-32-108 -- Gavilan Manganese Plant Five Room House Elevations, 1945-02-22
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 3
Dates:
1945-02-22
D-32-108 -- Gavilan Manganese Plant Five Room House Floor Plan- Elevation- Sections, 1945-02-15
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 2
Dates:
1945-02-15
D-32-108 -- Gavilan Manganese Plant Five Room House Foundation, Joist & Girder Plan, 1945-02-02
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 1
Dates:
1945-02-02
D-32-108 -- Gavilan Manganese Plant Five Room House Framing Section, 1945-02-28
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 2
Scope and Contents
Sheet 4
Dates:
1945-02-28
D-32-124 -- Cyanide No. 1 Foundation Plan for 19 1/2" & 19 1/2" x10" Type XRE Ingersoll Rand Comp., 1953-12-17
Item — Cabinet Multi-Drawer D, Drawer: 32, Folder: 3
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:
1953-12-17