| Here is page 56 of Mahlon J. Baumgardner & Floyd G. Hoenstine's 1952 monograph entitled "The Allegheny Old Portage Railroad: 1834-1854." The illustration is entitled "Inclined Plane No. 6." Caption: "Located on the eastern slope about 10 miles from Hollidaysburg. The Skew Arch bridge shown in the distance was used by traffic on the Huntingdon, Cambria, and Indiana Turnpike." |
| Date:
11/14/1952 |
Location:
Cresson, PA Map  |
Views:
53 |
Collection Of:
 
Thomas C. Ayers |
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Author: Thomas C. Ayers
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| Picture Categories: Bridge,Passenger |
This picture is part of album: APR: "Allegheny Old Portage Railroad" Illustrations (R) |