Deep Level Project
Subject
Subject Source: Local sources
Found in 56 Collections and/or Records:
F-32-A-274 -- Deep Level Project Work Platform & Safety Screen, 1970-12-19
Item — Cabinet 7, Drawer: 6
Scope and Contents
Sheet 16
Dates:
1970-12-19
F-32-A-274 -- Deep lLevel Project Stairs from Landing to Top of Ore Raise, 1974-09-13
Item — Cabinet 7, Drawer: 6
Scope and Contents
Sheet 96
Dates:
1974-09-13
F-32-A-311 -- Schematic Dwg. Showing New Surface- Tandem Shaft and Deep Level Development, Cepek-Aberle, 1980-10-22
Item — Cabinet 7, Drawer: 7
Scope and Contents
Sheet 3
Dates:
1980-10-22
F-32-A-311 -- Schematic Dwg. Showing New Yates-Tandem Shaft and Deep Level Development, Cepek-Aberle, 1980-10-22
Item — Cabinet 7, Drawer: 7
Scope and Contents
Sheet 4
Dates:
1980-10-22
F-32-A-311 -- Schematic Dwg. Showing No. 4 Tandem Shaft and Deep Level Development, Cepek-Aberle, 1980-10-22
Item — Cabinet 7, Drawer: 7
Scope and Contents
Sheet 5
Dates:
1980-10-22
F-32-A-311 -- Schematic Dwg. Showing No. 5- Tandem Shaft and Deep Level Development, Cepek-Aberle, 1980-10-22
Item — Cabinet 7, Drawer: 7
Scope and Contents
Sheet 2
Dates:
1980-10-22