| Here is page 15 of a 16-page article entitled "Test Department And Chemical Laboratory Of The Pennsylvania Railroad." It was published originally in the November 1941 issue of "Mutual Magazine," page 54. Notable here is part two of an inventory of testing devices in each of the Department's various laboratories. |
| Date:
11/9/1941 |
Location:
Altoona, PA Map  |
Views:
28 |
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: "Test Department" ~ November 1941 (R) |