A description of the method and apparatus used on the Atchison, Topeka and Santa Fe Ry., at Las Vegas, New Mexico. The Willhouse system. (800 w.)
Treating railroad ties and timber
Loc Engng
1900
Article (Journal)
English
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Average life of railroad ties for different kinds of timber
Engineering Index Backfile | 1885
Engineering Index Backfile | 1885
Reinforcedconcrete railroad ties
Engineering Index Backfile | 1933
|Engineering Index Backfile | 1887
Engineering Index Backfile | 1888
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