Mon Valley Steel Works Driving Tour 1988 - Part 2
8:27
Mon Valley Steel Works Driving Tour 1988 - Part 3
12:57
Beth Steel Furnaces
42:38
Inside Steel City - What It Really Looks Like 🇺🇸
30:18
Pittsburgh's Rolling Ingot Steam Locomotives
6:30
Mon Valley Steel Works Driving Tour 1988 - Part 1
26:01
Pitcairn: A Railroad Town (1850 - 1980)
21:32
Steelmaking Warren's Way
18:45