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| Andy Zukowski posted Chicago, Rock Island and Pacific Railroad and Tower in Colona, Illinois. 1911 Robert Weber: That's a CB&Q train headed towards Galesburg. Tim Shanahan shared Doug Hefty: The former CRIP (now Iowa Interstate) is today a single track and the diamond has been replaced by two switches with the IAIS switching onto and then off of the BNSF main. |
This map was back when it was a traditional diamond crossing. I believe the reason they switched to using two turnouts was to avoid the maintenance cost of a diamond.
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| 1953/57 Green Rock Quad @ 24,000 |
I also included Lock #28 on the Hennepin Canal.
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| 1938 Aerial Photo from ILHAP |
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