HMC Departments
Subject
Subject Source: Local sources
Found in 1039 Collections and/or Records:
6821-78 -- metallurgical dept. sand dam misc. walkway and platforms, 1978-03-20
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 101
Dates:
1978-03-20
6821-78 -- metallurgical dept. sand dam overflow sumps steel details and plan view, 1978-01-03
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 93
Dates:
1978-01-03
6821-78 -- metallurgical dept. sand dam walkway plan and elevation views, 1978-01-25
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 92A
Dates:
1978-01-25
6821-78 -- metallurgical dept. sand dam walkway steel details, 1978-01-27
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 92B
Dates:
1978-01-27
6821-78 -- metallurgical dept. sand dam walkway steel details, 1978-01-30
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 92C
Dates:
1978-01-30
6821-78 -- metallurgical dept. schematic layout of pipe from generator to tank, 1977-10-19
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 81B
Dates:
1977-10-19
6821-78 -- metallurgical dept. slime line from south mill to new 125' dia. Thickeners
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 77K
Dates:
1877 - 2007
6821-78 -- metallurgical dept. slime line from south mill to new 125' dia. Thickeners
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 77L
Dates:
1877 - 2007
6821-78 -- metallurgical dept. sluice water reservoir misc. pipe line connections, 1977-07-10
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 75
Dates:
1977-07-10
6821-78 -- metallurgical dept. slurry line hangers yates tramway adit., 1976-11-10
Item — Cabinet Tan Cabinet 8
Scope and Contents
Sheet 44
Dates:
1976-11-10