Lance Wales fotója.

Eredeti kisérő szöveg: 

"A pure set of four BN lettered SD70MACs roll a coal load southward just beyond West Plains, MO from August 4, 1997. Even though it was the BNSF by then, so this was a decent catch for sure. BN 9603, 9641, 9599 and 9638 were helped out by BN SD40-2s 7240 and 7806 on the rear as they head toward a crew change at Thayer, MO."