Western Pacific Railroad diesel locomotive 1776 leads train 137 north of Keddie, California in August 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive

Western Pacific Railroad diesel locomotive 1776 leads train 137 at Keddie, California on August 19, 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight train

Western Pacific Railroad diesel locomotive 1776 leads train 137 at Keddie, California on August 19, 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight train

Western Pacific Railroad diesel locomotive 1776 and four other units lead a freight train on the viaduct at Keddie, California on August 19, 1977. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight train

Western Pacific Railroad diesel locomotive 3504 and four other units leads freight train 137 at Keddie, California, circa 1978. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive

Three Western Pacific Railroad diesel locomotive pass the caboose of a freight train at Keddie, California, circa 1978. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive