BNSF 1049-7071-7925-7866, with stacks eastbound on Bridge 1 in Abo Canyon. Sias, New Mwxico. April 15, 2001. Jack D Kuiphoff © photo

BNSF 4331-731-146-4577 westbound on the Clovis sub crossing bridge 5 in Abo Canyon, New Mexico. April 15, 2001. Jack D Kuiphoff © photo

BNSF 4701-979-942-1010 leads westbound stacks at MP176 Gallup Sub at, Manuelito, New Mexico. April 16, 2001. Jack D Kuiphoff © photo

Santa Fe, AT&SF B40-8 7410 with a westbound stack train, mp854.8 on the Clovis sub, at Mountainar, New Mexico. April 22, 1997. Jack D Kuiphoff © photo Built as, ATSF 7410 B40-8, June, 1988

MPI 100, ex-AT&SF 560 H-12-44, working at Border Steel Canutillo, New Mexico. January 19, 1983. Jack D Kuiphoff © photo

Santa Fe, AT&SF SD40u 5018 -B40-8 7415 -B30-7AB 4013 -FP45 5954, with an eastbound freight at Bridge 1, in Abo Canyon, New Mexico. April 14, 1997. Jack D Kuiphoff photo ©

AT&SF, Santa Fe, B40-8W 511 leads-204-5971-5951 leads an eastbound across bridge 1, in Abo Canyon, New Mexico. April 14, 1997. Jack D Kuiphoff photo ©

AT&SF, Santa Fe SD40-2 5096 & SD45 5435 eastbound over bridge 3, in Abo Canyon, New Mexico. April 14, 2001. Jack D Kuiphoff photo ©

SP 7950-1605-7951-7944-1602-7945, Lordsburg, New Mexico. January 19, 1983. Jack D Kuiphoff © photo

Santa Fe, AT&SF 653 -829 -649, with a stack train eastbound through Abo Canyon, Abo, New Mexico. April 14, 1997. Jack D Kuiphoff photo ©

AT&SF 4-8-4 3780 emits an impressive smoke plume as it leads second number 3, The California Limited, at 40 MPH south of Bernalillo New Mexico in 1947. Otto Conrad Perry photo, from my collection.

Westbound "Southwest Chief". Photo by Calvin Christman. From my collection.

BNSF 8204, westbound, mp123 on the Gallup sub at, Prewitt, New Mexico. April 22, 2001. Jack D Kuiphoff © photo

AT&SF, Santa Fe 550, leads a eastbound stack train at Los Lunas, New Mexico. April 29, 1996. Jack D Kuiphoff photo ©

BNSF SD75M, 8261, at Raton, New Mexico. June 11, 1996. Jack D Kuiphoff © photo