A dramatic plume of black smoke signals the startup of this Alco-Schenectady 4-6-6-4 Challenger. Built in August of 1944 as UP #3944, renumbered to 3707 in October 1952 when converted from coal to oil fuel, retired in June 1961, Arthur Stensvad photo. |
Date:
5/6/1954 |
Location:
Ogallala, NE Map ![Show Ogallala on a rail map](/images/map_us.gif) |
Views:
720 |
Collection Of:
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Gary Everhart |
Locomotives: |
Author: Gary Everhart
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![UP 4-6-6-4 #3707 - Union Pacific Challenger](http://s3.amazonaws.com/rrpa_photos/135256/UP%204_6_6_4%203707%20frbw.jpg) |
Picture Categories: Roster,Steam |
This picture is part of album: UP 4-6-6-4 Challengers |