Rear DP engines on a westbound frac-sand load.
KCS westbound frac-sand load.
KCS frac-sand load westbound.
Westbound KCS frac-sand load
KCS frac-sand train in the siding.
Frac-sand train in the siding
The greys lead a loaded frac sand train westbound.
Frac sand loads pass the detector at MP 163
Rear DP motor on a frac sand train