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T. Ebner

Signal_21

Horizontal color light signal protecting the DTMF controlled switch at Waldo on Iron Range Sub.

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Uploaded on September 2, 2018
Taken on November 13, 2016

Signal_21

Horizontal color light signal protecting the DTMF controlled switch at Waldo on Iron Range Sub.

127 views
0 faves
0 comments
Uploaded on September 2, 2018
Taken on November 13, 2016
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