Pennsylvania Highlands Community College - Iron, Coal, and Steel Industry Collection

Active Filters:
  • Language = Eng
  • Date = 12/2/1963

About This Collection

This collection contains items relating to the iron, coal, and steel industry in Johnstown.

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Door open. mech. Lubricating system for a stainless steel coke quench car (conversion)
Wiring layout and diagram for a coke quench car (conversion)