Burlington Northern 6523 in Fort Worth, Texas on September 27, 1981. Number 6523 is an SD45 built by Electro-Motive Division (EMD), builder's number 37131.

Burlington Northern 6526 in Fort Worth, Texas on October 24, 1981. Number 6526 is an SD45 built by Electro-Motive Division (EMD).

Burlington Northern 7143 leading train in Fort Worth, Texas on June 15, 1980. Number 7143 is an SD40-2 built by Electro-Motive Division (EMD), builder's number 786173-18.

Burlington Northern GP38-2 Number 2150, built June 1980; at Fort Worth, Texas on February 1, 1981. Sub-lettering for Fort Worth and Denver. Photo by Al Christianson.

Burlington Northern diesel locomotive 5362 at Fort Worth, Texas on May 31, 1981. Number 5362 is a U30C built by General Electric (GE). From the Al Christianson Collection, the photographer is Al Christianson.

Burlington Northern diesel locomotive 5378 at Fort Worth, Texas on June 7, 1981. Number 5378 is a U30C built by General Electric (GE). From the Al Christianson Collection, the photographer is Al Christianson.

Burlington Northern Type C30-7 Number 5585, built June 1979, next to a dwarf signal at Fort Worth, Texas on February 15, 1981. Maintenance base "Alliance" for Number 5585. Photographer unknown.

Burlington Northern diesel locomotive 5585 at Fort Worth, Texas on February 15, 1981. Number 5585 is a C30-7 built by General Electric (GE). From the Al Christianson Collection, the photographer is unknown.

Burlington Northern GP38-2 Number 2150, built June 1980; SD7 Number 6087, former Fort Worth and Denver Number 857; at Dallas, Texas on May 27, 1981. Sub-lettering for Fort Worth and Denver on Number 2150. Photo by Al Christianson.

Burlington Northern GP38-2 Number 2153, built July 1980; U30C Number 5942, built June 1975; at Fort Worth, Texas on July 19, 1981. Sub-lettering for Fort Worth and Denver on Number 2153 and assigned to "Childress". Photo by Al Christianson.