Surface Shafts, Crushing Plants and Tramway
Subject
Subject Source: Local sources
Found in 4634 Collections and/or Records:
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Dust Collector Tower, 1951-10-29
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #24
Dates:
1951-10-29
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Floor for Hopper Under Conveyor No.1, 1952-03-08
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #40
Dates:
1952-03-08
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Floor Steel Head Pulley No.4 Platform, 1951-05-03
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #5
Dates:
1951-05-03
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Head Pulley No. 2,3, & 4 Side Plates, 1952-02-20
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #36
Dates:
1952-02-20
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Head Pulley, Support, Conveyor No.5, 1951-07-18
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #18
Dates:
1951-07-18
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Head Pulley, Support, Conveyor No.5, 1951-07-16
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #19
Dates:
1951-07-16
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Head Pulley, Support, Conveyor No.5, 1951-07-18
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #20
Dates:
1951-07-18
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Hopper Conveyor No.5 to Short Head, 1952-03-19
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #42
Dates:
1952-03-19
E-100-2 -- Ross Shaft-Dust Collector, Steel Details of Support for Conveyors No. 2,3, & 4, 1951-06-19
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #14
Dates:
1951-06-19
E-100-2 -- Ross Shaft-Dust Collector, Steel Details-Raising Roof of Existing Ore Bin, 1951-05-21
Item — Cabinet 2, Drawer: 17, Folder: Ross 4
Scope and Contents
Sheet #8
Dates:
1951-05-21