Union Pacific Gas-Turbine No.6 "Cab control lead unit, B-unit the turbine with a tender" built 2/59 rated at 8500hp. Photographer Jim Roberts, R Lalonde Collection.

In 1954 UP took delivery of 15 more 4500-hp turbines numbered 61-75, made distinctive by their recessed carbody for an external walkway called "veranda" style, and their four-truck arra... (more)

A Union Pacific GE Gas-Turbine No.8 leads an eastbound manifest out of Hermosa Tunnel, Wyoming on July 17, 1960. Photo from my collection, no photographer listed on slide.

Morning lineup outside the Ogden UP diesel shop, a GE Gas-Turbine 21, EMD E8(A) 629, GE U28C 2905 and EMD DD35A 78 on this September 07, 1966 view. Unknown photographer photo, from my slide coll... (more)