| Here is a chronology called "Key Dates in Horseshoe Curve's History." It was included in a 24-page booklet entitled "World Famous Horseshoe Cusve" that was published in 2006 by The Railroad Press, page 23. |
| Date:
1/1/2006 |
Location:
ALTOONA (HORSESHOE C, PA |
Views:
162 |
Collection Of:
 
Thomas C. Ayers |
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Author: Thomas C. Ayers
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| Picture Categories: |
This picture is part of album: PRR: RR Press ~> "Horseshoe Curve" ~ 2006 |