Sten Parker: Union Pacific Dash8-40CW 9390 Devore CA 5/5/90
Sten Parker: Union Pacific Dash 8-40C 9122 LA 24/12/87
Sten Parker: Missouri Pacific C36-7 9005 LA 23-8-1987
Sten Parker: UP helpers pushing an APL stack train up Cajon Pass
Sten Parker: Southern Pacific SD45T-2 Eugene Or 21-8-1988
Sten Parker: Santa Fe GP7 2650
Sten Parker: Southern Pacific GP60 9606 Dolores Yd 26-3-88
Sten Parker: Southern Pacific SD35 4702 Ft Worth Tx 19 November 1977
Sten Parker: Southern Pacific SD45 7563 Kodachrome livery Ennis Tx 4th May 1986
Sten Parker: ATSF SD26 4621 F7B and U36C midtrain
Sten Parker: SB freight Larkspur Co Feb 72
Sten Parker: ATSF SD26 4643 Brownwood Tx 23 December 1978
Sten Parker: Amtrak FL9 491 Rensselaer NY 18 June 1978
Sten Parker: IMAG0115
Sten Parker: IMAG0019
Sten Parker: IMAG0012