This colorful wall calendar features Union Pacific diesel- and steam-powered trains in some of the most scenic settings imaginable. You'll see SD60Ms pulling a unit train over the snow-covered Blue Mountains; a 4-8-4 Northern and a 4-6-6-4 Challenger lash-up filling the Wyoming sky with coal and oil smoke; a pair of DD35s on Cajon Pass' Sullivan Curve; a Big Boy hard at work in 1957; two SD90-43MACs at the head of a long coal train on the St. Croix River Bridge; and more. 11¾"x 9". #0R82036