The Union Pacific Big Boy: Still The World's Most Powerful Steam Engine
What might be more surprising, however, is that the most powerful steam engine in ... thus birthing the Big Boy. Union ...
Casper Star-Tribune1 个月
Ed Dickens and Steam Team reflect on their Big Boy locomotive tours
844. Union Pacific also has nearly 800 employees ... half of it being used for support equipment for the steam locomotive. Tours of the train were limited to invited guests, employees, business ...