Long Turn Angle Cock
Neat graphics from "Hawkin's Indicator Catechism", a 1901 work for aspiring steam locomotive engineers.
View large for full appreciation.
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Uploaded on April 19, 2012
Taken on April 19, 2012
Long Turn Angle Cock
Neat graphics from "Hawkin's Indicator Catechism", a 1901 work for aspiring steam locomotive engineers.
View large for full appreciation.
451
views
0
faves
0
comments
Uploaded on April 19, 2012
Taken on April 19, 2012