SW-9 SLSF 312 SW-9 SLSF 312 At Birmingham, AL. Photograph published in Frisco Museum's All Aboard magazine. Posted with permission.
SW9 SLSF 312 - BN 267 Locomotive in tandem with BN 234 switches the Lindenwood Yard, St. Louis, MO in August, 1985. Photograph by Rich Lawler.