Northern Pacific tunnel at Hoppers, Montana, May 23, 1952. Looking toward two-track tunnel in process of being daylighted, mainline being single-tracked. Photo by J.M. Fredrickson. Other Subject Classes: tunnel, track
Fredrickson, James M.Elements area
Taxonomy
Code
Scope note(s)
Source note(s)
LC Name Authority:
Display note(s)
Hierarchical terms
Montana
NT Acme (Mont.)
NT Aloe (Mont.)
NT Avon (Mont.)
NT Bass (Mont.)
NT Belt (Mont.)
NT Belt (Mont.)
NT Benz (Mont.)
NT Blum (Mont.)
NT Bole (Mont.)
NT Boru (Mont.)
NT Bow (Mont.)
NT Boyd (Mont.)
NT Cato (Mont.)
NT Clow (Mont.)
NT Cole (Mont.)
NT Cyr (Mont.)
NT Devon (Mont.
NT Dore (Mont.)
NT Drew (Mont.)
NT Eddy (Mont.)
NT Egan (Mont.)
NT Elko (Mont.)
NT Elso (Mont.)
NT Enid (Mont.)
NT Fife (Mont.)
NT Fox (Mont.)
NT G (Mont.)
NT Gage (Mont.)
NT Hall (Mont.)
NT Haro (Mont.)
NT Hill (Mont.)
NT Hoyt (Mont.)
NT Iona (Mont.)
NT Iris (Mont.)
NT Iron (Mont.)
NT Java (Mont.)
NT Jens (Mont.)
NT Kamm (Mont.)
NT Kila (Mont.)
NT Kipp (Mont.)
NT Kohr (Mont.)
NT Koyl (Mont.)
NT Krag (Mont.)
NT Lane (Mont.)
NT Lolo (Mont.)
NT Loma (Mont.)
NT Lux (Mont.)
NT Mead (Mont.)
NT Molt (Mont.)
NT Muir (Mont.)
NT Murn (Mont.)
NT Neal (Mont.)
NT Nyak (Mont.)
NT Oka (Mont.)
NT Ozan (Mont.)
NT Post (Mont.)
NT Pray (Mont.)
NT Rea (Mont.)
NT Rex (Mont.)
NT Roe (Mont.)
NT Ross (Mont.)
NT Roy (Mont.)
NT Saco (Mont.)
NT Tale (Mont.)
NT Troy (Mont.)
NT Ulm (Mont.)
NT Ulmer (Mont)
NT Ural (Mont.)
NT Waco (Mont.)
NT Ware (Mont.)
NT Weed (Mont.)
NT Willows
NT Yakt (Mont.)