My N-Scale Layout depicting the Horseshoe Curve during the late reign of the PRR, early PC years
HCW: Steam/Diesel power at the Curve
Backtracking a little, here's a shot of late steam power coupled with early diesel power on the Pennsy, at the Horseshoe Curve. At the forefront is Decapod (2-10-0) steam locomotive #4638 assisted by GP9 #8501, pulling a long line of box cars on track 3.
