A closeup of the running gear from UP 4012 Big Boy reveals the effect of weather, rust, and no maintenance.
Weather, rust, oil, and no maintenance reveals a colorful closeup of the road name on UP's Big Boy #4012 at Steamtown NHS.
Streetcar #76 pulls to the platform at Steamtown NHS.
The working end of the rotary snowplow in the yard at Steamtown NHS.