South Mill (Lead, S.D.)
Subject
Subject Source: Local sources
Found in 1098 Collections and/or Records:
D-31-199 -- South Mill Track Change for Ore Bin General Plan & Steel Details, 1950-12-18
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 4
Scope and Contents
Sheet 1
Dates:
1950-12-18
D-31-199 -- South Mill Track Change for Ore Bin Proposed Beam Change, 1951-03-07
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 4
Scope and Contents
Sheet 5
Dates:
1951-03-07
D-31-199 -- South Mill Track Change for Ore Bin- Steel Details, 1950-12-12
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 4
Scope and Contents
Sheet 2
Dates:
1950-12-12
D-31-199 -- South Mill Track Change for Ore Bin- Steel Details, 1951-02-14
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 4
Scope and Contents
Sheet 4
Dates:
1951-02-14
D-31-199 -- South Mill Track Change for Ore Bin Switch & Frog Layout, 1951-02-19
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 4
Scope and Contents
Sheet 3
Dates:
1951-02-19
D-31-201 -- South Mill Door Frame for 14 x 16 Mahon Rolling Steeling Door, Chg. No. 81002- Labor 81004- Material, 1951-02-14
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 5
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:
1951-02-14
D-31-223 -- South Mill Thickener House Installation Diagram of New "Dorrco" Suction Pumps, 1955-02-17
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 5
Scope and Contents
Sheet 1
Dates:
1955-02-17
D-31-223 -- South Mill Thickener House Support for "Dorrco" Pumps- Steel Details, 1955-04-01
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 5
Scope and Contents
Sheet 2
Dates:
1955-04-01
D-31-223 -- South Mill Thickener House Support for "Dorrco" Pumps- Steel Details, 1955-04-04
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 5
Scope and Contents
Sheet 3
Dates:
1955-04-04
D-31-229 -- South Mill Ball Storage Bins West End Mill, 1955-07-12
Item — Cabinet Multi-Drawer D, Drawer: 31, Folder: 5
Scope and Contents
Sheet 1
Dates:
1955-07-12