Burlington Northern SD45 Number 6543, built November 1971; SD45 Number 6476, built July 1970; SD45 Number 6454, former Great Northern Number 424; SD40-2 Number 8065, built November 1979; passing Hoffman Avenue interlocking at Dayton's Bluff, Minnesota with an westbound piggyback freight on February 29, 1982. 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