| One of the 2 sets of massive Drive wheels on the Union Pacific Big Boy The silver lever above the drivers is the switch The engineer pulls to make the locomotive change from foward to reverse. |
| Date:
6/10/2006 |
Location:
Green Bay, WI Map  |
Views:
545 |
Collection Of:
 
steven langsford |
| Locomotives: |
Author: steven langsford
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| Picture Categories: Steam |
This picture is part of album: MY TRIP TO THE NATIONAL RR MUSEUM IN GREENBAY, WI |