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Title: |
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Description: |
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Photo Date: |
4/1/1955 Upload Date: 7/5/2011 3:07:49 PM |
Location: |
Greene, UT |
Author: |
scan of postcard/Paul Gribble originals |
Categories: |
Roster,Scenic,Track,Action |
Locomotives: |
UP 3555(2-8-8-0) UP 3121(4-6-6-4) |
Views: |
3485 Comments: 3 |
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Title: |
UP 4-6-6-4 #3707 - Union Pacific Challenger |
Description: |
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. |
Photo Date: |
5/6/1954 Upload Date: 3/11/2020 6:23:56 AM |
Location: |
Ogallala, NE |
Author: |
Gary Everhart |
Categories: |
Roster,Steam |
Locomotives: |
UP 3707(4-6-6-4) |
Views: |
656 Comments: 0 |
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Title: |
Union Pacific 4-6-6-4 3717 |
Description: |
Taken sometime during the mid-1950s, 4-6-6-4 3717 was photographed somewhere out on the UP, possibly in Cheyenne. 3717 was built by ALCo in June 1943 as UP 3984. It would be renumbered to 3717 in 1952. 3717 was retired in October 1959. |
Photo Date: |
1/1/1956 Upload Date: 10/9/2023 6:13:10 PM |
Location: |
Unknown, WY |
Author: |
Unknown |
Categories: |
|
Locomotives: |
UP 3717(4-6-6-4) |
Views: |
48 Comments: 0 |
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Title: |
UP 3717 - 4-6-6-4 - Last month in operation - October 1959 |
Description: |
Collection of Mario Stefani - First Numbered 3984 in June 1943 when delivered by Schenectady as a coal burner, this locomotive was converted to burn oil in November 1952 and renumbered to 3717, retired in October 1959. |
Photo Date: |
10/4/1959 Upload Date: 8/11/2012 11:02:59 AM |
Location: |
Ogden, UT |
Author: |
unknown |
Categories: |
Roster,Model,Steam |
Locomotives: |
UP 3717(4-6-6-4) UP 3984(4-6-6-4) |
Views: |
3157 Comments: 3 |
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Title: |
UP 3800 Light Challenger |
Description: |
Al Chione set |
Photo Date: |
1/22/1954 Upload Date: 2/17/2024 12:20:43 PM |
Location: |
Sherman Hill, WY |
Author: |
Al Chione |
Categories: |
Winter,Steam,Action |
Locomotives: |
UP 3800(4-6-6-4) |
Views: |
34 Comments: 1 |
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Title: |
UP 4-6-6-4 #3801 - Union Pacific |
Description: |
A nice 1971 reprint of a 1936 Alco built Challenger type locomotive. Originally it was numbered 3901 but renumbered to 3801 in 1944.The unit was converted to an oil burner and then coal burner several times before reaching retirment between 1956-61. Specifics - class CSA-1, 69" drivers, impressive 255 psi boiler pressure, 22x32" cylinders (4), massive engine weight of 566,950 lb, impressive tractive effort of 97,305 lb. No photographer listed. |
Photo Date: |
5/1/1955 Upload Date: 3/4/2015 11:00:03 PM |
Location: |
Cheyenne, WY |
Author: |
Gary Everhart |
Categories: |
Roster,Yard,Steam |
Locomotives: |
UP 3801(4-6-6-4) |
Views: |
1509 Comments: 0 |
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Title: |
UP 3803 |
Description: |
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Photo Date: |
8/31/1955 Upload Date: 8/12/2015 7:50:20 PM |
Location: |
Archer Hill, WY |
Author: |
Unknown |
Categories: |
Steam |
Locomotives: |
UP 3803(4-6-6-4) |
Views: |
1059 Comments: 0 |
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Title: |
UP 4-6-6-4 Class CSA-1 3803 |
Description: |
Union Pacific Railroad 4-6-6-4 Challenger Class CSA-1 3803 at North Platte, Nebraska on September 15, 1957, Kodachrome by Dick Rumbolz, Chuck Zeiler collection. Number 3803 was built by Alco in September 1936 as UP 3903 (c/n 68748), converted to burn oil and renumbered to 3803 in April 1944, retired May 1959. Cabside Class: CSA-69 |
Photo Date: |
9/15/1957 Upload Date: 8/18/2013 5:26:23 PM |
Location: |
North Platte, NE |
Author: |
Dick Rumbolz |
Categories: |
Steam |
Locomotives: |
UP 3803(4-6-6-4) |
Views: |
1439 Comments: 0 |
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Title: |
UP CSA-1 3812 |
Description: |
Union Pacific Railroad CSA-1 3812 (Cabside Class CSA-69) at Council Bluffs, Iowa on an unknown day in April 1957, Kodachrome by Dick Rumbolz, Chuck Zeiler collection. According to utahrails.net, this locomotive was built as 3912 in September 1936 (c/n 68757), renumbered to 3812 in 1944, off the roster in December 1958. |
Photo Date: |
4/1/1957 Upload Date: 8/27/2013 11:00:15 AM |
Location: |
Council Bluffs, IA |
Author: |
Dick Rumbolz |
Categories: |
Steam |
Locomotives: |
UP 3812(4-6-6-4) |
Views: |
3011 Comments: 1 |
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Title: |
UP CSA-2 3815 |
Description: |
Union Pacific Railroad 4-6-6-4 Light Challenger Class CSA-2 (cabside class CSA-69) 3815 at North Platte, Nebraska on September 18, 1957, Kodachrome by Dick Rumbolz, Chuck Zeiler collection. Number 3815 was built in August 1937 as 3915 (c/n 68924), renumbered to 3815 in April 1944, off the roster in December 1958. |
Photo Date: |
9/18/1957 Upload Date: 8/27/2013 12:27:39 PM |
Location: |
North Platte, NE |
Author: |
Dick Rumbolz |
Categories: |
Steam |
Locomotives: |
UP 3815(4-6-6-4) |
Views: |
953 Comments: 2 |
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Title: |
Union Pacific 4-6-6-4 3820 |
Description: |
Taken during the late 1940s by an unknown photographer. |
Photo Date: |
1/1/1946 Upload Date: 12/6/2022 10:08:11 PM |
Location: |
Unknown, US |
Author: |
Unknown |
Categories: |
|
Locomotives: |
UP 3820(4-6-6-4) |
Views: |
99 Comments: 0 |
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Title: |
Union Pacific 4-6-6-4 3822 |
Description: |
Photographed at Denver surrounded by other stored power, 4-6-6-4 3822 awiats its fate. 3822 was built by ALCo in August 1937 as 3922. It was renumbered to 3822 in 1944. 3822 would be retired in September 1957 |
Photo Date: |
4/21/1957 Upload Date: 10/9/2023 6:15:53 PM |
Location: |
Denver, CO |
Author: |
Dave Straight |
Categories: |
|
Locomotives: |
UP 3822(4-6-6-4) |
Views: |
42 Comments: 0 |
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Title: |
UP 4-6-6-4 Class CSA-2 3827 |
Description: |
Union Pacific Railroad 4-6-6-4 Class CSA-2 (Challenger Simple Articulated) 3827 at Grand Island, Nebraska on an unknown day in October 1956, Kodachrome by Dick Rumbolz, Chuck Zeiler collection. Number 3827 was built by Alco-Schenectady in August 1937 (c/n 68936) as number 3927, converted to burn oil and renumbered to 3827 in April 1944, retired in December 1958. |
Photo Date: |
10/1/1956 Upload Date: 9/9/2013 12:14:37 PM |
Location: |
Grand Island, NE |
Author: |
Dick Rumbolz |
Categories: |
Steam |
Locomotives: |
UP 3827(4-6-6-4) |
Views: |
1960 Comments: 1 |
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Title: |
Union Pacific 4-6-6-4 3830 |
Description: |
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Photo Date: |
3/18/1956 Upload Date: 12/4/2022 10:26:12 PM |
Location: |
North Platte, NE |
Author: |
Noel Weaver, Jr. |
Categories: |
|
Locomotives: |
UP 3830(4-6-6-4) |
Views: |
136 Comments: 0 |
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Title: |
UP 3835 New to the site. |
Description: |
Date and location unknown. |
Photo Date: |
5/15/1950 Upload Date: 2/19/2013 2:42:43 PM |
Location: |
Unknown, US |
Author: |
Wendy Crim |
Categories: |
|
Locomotives: |
UP 3835(4-6-6-4) |
Views: |
1132 Comments: 6 |
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Title: |
UP 4-6-6-4 #3835 - Union Pacific Challenger |
Description: |
This rugged brute sits quietly in the North Platte, NE, yard. Built by Alco-Schenectady in August of 1937 as UP 3935 (serial #68944), it was converted to burn oil and renumbered in April of 1944 to 3835. The powerful locomotive served the UP until it was "vacated" in November of 1956. Arthur Stensvad photo |
Photo Date: |
7/26/1954 Upload Date: 3/11/2020 6:24:01 AM |
Location: |
North Platte, NE |
Author: |
Gary Everhart |
Categories: |
Roster,Steam |
Locomotives: |
UP 3835(4-6-6-4) |
Views: |
553 Comments: 0 |
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Title: |
Union Pacific 4-6-6-4 3902 |
Description: |
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Photo Date: |
8/1/1936 Upload Date: 12/6/2022 10:09:28 PM |
Location: |
Schenectady, NY |
Author: |
ALCo |
Categories: |
|
Locomotives: |
UP 3902(4-6-6-4) |
Views: |
121 Comments: 0 |
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Title: |
UP 3902 info |
Description: |
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Photo Date: |
8/1/1936 Upload Date: 7/10/2022 5:33:49 PM |
Location: |
Omaha, NE |
Author: |
Richard Flebbe |
Categories: |
|
Locomotives: |
UP 3902(4-6-6-4) |
Views: |
120 Comments: 0 |
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Title: |
UP 3902 |
Description: |
Union Pacific 4-6-6-4 class CSA-1 number 3902, likely pictured at Schenectady, New York. This locomotive was built by Alco-Schectady in September 1936 (c/n 68747) as a coal burner numbered 3902, converted by the UP to burn oil around April 1944 and renumbered to 3802, converted back to burn coal in 1949 and renumbered to 3702, converted back to burn oil in 1950 and renumbered back to 3802, retired in December 1958. |
Photo Date: |
8/1/1936 Upload Date: 7/10/2022 5:33:51 PM |
Location: |
Schenectady, NY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3902(4-6-6-4) |
Views: |
209 Comments: 0 |
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Title: |
UP 3905 |
Description: |
|
Photo Date: |
4/17/1942 Upload Date: 7/4/2022 5:26:17 PM |
Location: |
Cheyenne, WY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3905(4-6-6-4) |
Views: |
101 Comments: 0 |
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Title: |
UP 3905 |
Description: |
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Photo Date: |
4/17/1942 Upload Date: 7/4/2022 5:26:19 PM |
Location: |
Cheyenne, WY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3905(4-6-6-4) |
Views: |
97 Comments: 0 |
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Title: |
UP 3911 |
Description: |
Union Pacific 4-6-6-4 class CSA-1 number 3911 was built by Alco-Schenectady in September 1936 (c/n 68756) as a coal burner, converted by the UP to burn oil around April 1944 and renumbered to 3811, converted back to burn coal in 1949 and renumbered to 3711, converted back to burn oil in 1950 and renumbered back to 3811, retired in September 1956. |
Photo Date: |
2/16/1940 Upload Date: 7/4/2022 5:26:20 PM |
Location: |
Cheyenne, WY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3911(4-6-6-4) |
Views: |
119 Comments: 0 |
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Title: |
Union Pacific 4-6-6-4 3919 |
Description: |
Brand new and heading west from New York to Omaha. |
Photo Date: |
6/14/1937 Upload Date: 12/4/2022 10:27:07 PM |
Location: |
Binghamton, NY |
Author: |
H. L. Tilton |
Categories: |
|
Locomotives: |
UP 3919(4-6-6-4) |
Views: |
171 Comments: 1 |
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Title: |
UP 4-6-6-4 #3931 - Union Pacific Challenger |
Description: |
Beautiful original photo of the 1937 Alco built Challenger just recently delivered to Union Pacific when this photo was taken by an unknown photographer. Specifics - class CSA-2, 69" drivers, impressive 255 psi boiler pressure, 22x32" cylinders (4), massive engine weight of 566,950 lb, impressive tractive effort of 97,305 lb. Union Pacific eventually had 105 4-6-6-4 Challengers on their roster before falling to the diesel revolution. This locomotive was converted to burn oil in 1944, renumbered to 3831, retired in June 1957. |
Photo Date: |
8/1/1937 Upload Date: 3/4/2015 10:10:40 PM |
Location: |
Topeka, KS |
Author: |
Gary Everhart |
Categories: |
Roster,Yard,Steam,Action |
Locomotives: |
UP 3931(4-6-6-4) |
Views: |
1025 Comments: 0 |
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|
|
Title: |
Union Pacific 4-6-6-4 3932 |
Description: |
|
Photo Date: |
9/6/1937 Upload Date: 12/4/2022 10:29:01 PM |
Location: |
Kansas City, KS |
Author: |
William Bissinger |
Categories: |
|
Locomotives: |
UP 3932(4-6-6-4) |
Views: |
148 Comments: 0 |
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|
|
Title: |
UP 3938 info |
Description: |
|
Photo Date: |
8/1/1937 Upload Date: 7/10/2022 5:33:52 PM |
Location: |
Omaha, NE |
Author: |
Richard Flebbe |
Categories: |
|
Locomotives: |
UP 3938(4-6-6-4) |
Views: |
122 Comments: 0 |
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|
|
Title: |
UP 3938 |
Description: |
Union Pacific 4-6-6-4 class CSA-2 number 3938, likely pictured at Schenectady, New York. This locomotive was built by Alco-Schenectady in August 1937 (c/n 68947) as a coal burner, converted by the UP to burn oil around April 1944 and renumbered to 3838, retired in May 1959. |
Photo Date: |
8/1/1937 Upload Date: 7/10/2022 5:33:54 PM |
Location: |
Schenectady, NY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3938(4-6-6-4) |
Views: |
182 Comments: 0 |
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|
|
Title: |
Union Pacific 4-6-6-4 3939 |
Description: |
Taken during the early 1940s by an unknown photographer. |
Photo Date: |
1/1/1942 Upload Date: 12/7/2022 6:56:08 PM |
Location: |
Unknown, NE |
Author: |
Unknown |
Categories: |
|
Locomotives: |
UP 3939(4-6-6-4) |
Views: |
89 Comments: 0 |
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|
Title: |
UP 4-6-6-4 #3939 - Union Pacific Challenger |
Description: |
A sad view of this once mighty 4-6-6-4 Challenger as it sits in the storage/scrap line in Cheyenne, WY. Built by Alco-Schenectady in August of 1944 (serial #72801), this massive steam locomotive served the UP well until being "vacated" in June of 1959, barely 15 years of service. Unknown photographer |
Photo Date: |
10/2/1957 Upload Date: 3/11/2020 6:24:08 AM |
Location: |
Cheyenne, WY |
Author: |
Gary Everhart |
Categories: |
Roster,Steam |
Locomotives: |
UP 3939(4-6-6-4) |
Views: |
589 Comments: 0 |
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|
|
Title: |
Union Pacific 4-6-6-4 3940 |
Description: |
Taken by an unknown photographer. |
Photo Date: |
8/18/1957 Upload Date: 12/4/2022 10:30:04 PM |
Location: |
Cheyenne, WY |
Author: |
Unknown |
Categories: |
|
Locomotives: |
UP 3940(4-6-6-4) |
Views: |
108 Comments: 0 |
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|
|
Title: |
UP 3941 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/4/2022 5:26:21 PM |
Location: |
Cheyenne, WY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3941(4-6-6-4) |
Views: |
194 Comments: 0 |
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|
|
Title: |
UP 3941 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:19 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3941(4-6-6-4) |
Views: |
104 Comments: 0 |
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|
|
Title: |
UP 3941 (4-6-6-4) and UP 4024 (4-8-8-4) |
Description: |
Collection of Mario Stefani |
Photo Date: |
5/14/1953 Upload Date: 8/10/2012 10:35:05 AM |
Location: |
Borie, WY |
Author: |
unknown |
Categories: |
Roster,Model,Steam,Action |
Locomotives: |
UP 3941(4-6-6-4) UP 4024(4-8-8-4) |
Views: |
3508 Comments: 2 |
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|
|
Title: |
Union Pacific 4-6-6-4 3948 |
Description: |
Taken during the mid-1950s by an unknown photographer. |
Photo Date: |
1/1/1954 Upload Date: 12/6/2022 10:10:24 PM |
Location: |
Unknown, NE |
Author: |
Unknown |
Categories: |
|
Locomotives: |
UP 3948(4-6-6-4) |
Views: |
69 Comments: 0 |
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|
|
Title: |
UP 3949 |
Description: |
|
Photo Date: |
8/1/1944 Upload Date: 7/10/2022 5:33:58 PM |
Location: |
Schenectady, NY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3949(4-6-6-4) |
Views: |
168 Comments: 0 |
|
|
|
Title: |
UP 3949 info |
Description: |
|
Photo Date: |
10/1/1944 Upload Date: 7/10/2022 5:33:56 PM |
Location: |
Omaha, NE |
Author: |
Richard Flebbe |
Categories: |
|
Locomotives: |
UP 3949(4-6-6-4) |
Views: |
108 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:22 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
91 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:25 PM |
Location: |
Unknown, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
77 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:32 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
82 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:35 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
75 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:39 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
86 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:41 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
76 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:44 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
57 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/10/2022 4:51:47 PM |
Location: |
North Platte, NE |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
66 Comments: 0 |
|
|
|
Title: |
UP 3950 Cab Interior |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/4/2022 5:34:32 PM |
Location: |
Omaha, NE |
Author: |
Richard Flebbe |
Categories: |
InCab,Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
86 Comments: 0 |
|
|
|
Title: |
UP 3950 Cab Interior |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/4/2022 5:34:52 PM |
Location: |
Omaha, NE |
Author: |
Richard Flebbe |
Categories: |
InCab,Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
72 Comments: 0 |
|
|
|
Title: |
UP 3950 Cab Interior |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/4/2022 5:34:57 PM |
Location: |
Omaha, NE |
Author: |
Richard Flebbe |
Categories: |
InCab,Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
78 Comments: 0 |
|
|
|
Title: |
UP 3950 Cab Interior |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
1/1/1945 Upload Date: 7/4/2022 5:35:02 PM |
Location: |
Omaha, NE |
Author: |
Richard Flebbe |
Categories: |
InCab,Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
87 Comments: 0 |
|
|
|
Title: |
UP 3950 |
Description: |
estimated date 1940 - 1950 |
Photo Date: |
7/4/2022 Upload Date: 7/10/2022 4:51:28 PM |
Location: |
Unknown, WY |
Author: |
Richard Flebbe |
Categories: |
Steam |
Locomotives: |
UP 3950(4-6-6-4) |
Views: |
84 Comments: 0 |
|
|
|
Title: |
Union Pacific 4-6-6-4 3951 |
Description: |
Taken during the late 1950s by an unknown photographer. |
Photo Date: |
1/1/1958 Upload Date: 12/4/2022 10:31:02 PM |
Location: |
Unknown, WI |
Author: |
Unknown |
Categories: |
|
Locomotives: |
UP 3951(4-6-6-4) |
Views: |
100 Comments: 0 |
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