Image: Harris Switch Tower interlocking
Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 3,264 × 2,448 pixels.
Original image (3,264 × 2,448 pixels, file size: 2.13 MB, MIME type: image/jpeg)
Description: The interlocking machine inside Harris Switch Tower in Harrisburg, Pennsylvania. The machine is a Union Switch & Signal Model 14 with 115 levers. Installed 1930, removed from service in 1980s. The machine has been restored and is connected to a computer simulator for a railway musem at the tower.
Title: Harris Switch Tower interlocking
Credit: Own work
Author: Niagara
Usage Terms: Creative Commons Attribution 3.0
License: CC BY 3.0
License Link: https://creativecommons.org/licenses/by/3.0
Attribution Required?: Yes
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