Category:Ball signals in the United States

Media in category "Ball signals in the United States"

The following 6 files are in this category, out of 6 total.

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  Ball railroad signal-US.jpg 148 × 360; 16 KB
  
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  Ayer station 1907 postcard.jpg 1,114 × 744; 195 KB
  
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  Highball signal - Conway Scenic railroad.jpg 3,782 × 1,900; 1.53 MB
  
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  Massachusetts Bay RRE fantrip at Whitefield diamond (1), May 1982.jpg 2,000 × 1,364; 2.27 MB
  
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  Massachusetts Bay RRE fantrip at Whitefield diamond (2), May 1982.jpg 1,350 × 2,000; 2.84 MB
  
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  North Conway depot 5.JPG 3,597 × 2,222; 1.57 MB