| Here are pages three and four of a ten-page booklet entitled "Pennsylvania Railroad Electrification" that was published by the PRR on 10 February 1935. Photo Caption: The overhead wire system ~ catenary construction ~ above standard four-track roadbed." |
| Date:
2/10/1935 |
Location:
Philadelphia, PA |
Views:
131 |
Collection Of:
 
Thomas C. Ayers |
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Author: Thomas C. Ayers
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| Picture Categories: Signal |
This picture is part of album: PRR: "Pennsylvania Railroad Electrification" ~ 1935 |