Burlington Northern SD40-2 Number 6731, built March 1976; SD40-2 Number 6739, built March 1976; SD40-2 Number 7842, built July 1978 as Colorado & Southern Number 7842; at Saint Cloud, Minnesota with Burlington Northern coal hoppers on February 17, 1981. Photo by Al Christianson.
Elements area
Taxonomy
Code
Scope note(s)
At Pacific Northwest Railroad Archive, still photographs of railroad tracks and directly associated structures such as yard offices, switches, and grade crossings
Source note(s)
LC Subject Authority Heading: Railroad tracks http://id.loc.gov/authorities/subjects/sh85111063
Display note(s)
Hierarchical terms
Railroad tracks
Railroad tracks
Equivalent terms
Railroad tracks
UF Tracks, Railroad