Union Pacific's Shoshone in April 1980. UP donated Shoshone to the California State Rwy Museum but took it back from CSRM and rebuilt it.
Kato for Con-Cor PA-1 N Scale Co-Co diesel loco Union Pacific made in Japan
Union Railroad Power In Color Hardcover Book By Stephen M Timko MT 2018
Morning Sun: Union Pacific Power In Color by Stephen M. Timko ©2018 Vol. 1-4 Set
UNION PACIFIC STEAM in Color - Eastern District Pictorial - SEALED
The UNION PACIFIC Railroad in WEST YELLOWSTONE, Montana - (BRAND NEW BOOK)
1987 FIRST EDITION History of Union Pacific Railroad in Cheyenne - Robert Darwin
