Railroad--Signaling

Elements area

Taxonomy

Subjects

Code

DXXXX-XXX-014-003-005

Scope note(s)

  • At Pacific Northwest Railroad Archive, still photographs of railroad signal equipment.

Source note(s)

Display note(s)

    Hierarchical terms

    Railroad--Signaling

    Railroad--Signaling

      Equivalent terms

      Railroad--Signaling

      • UF Signals

      Associated terms

      Railroad--Signaling

        188 Archival description results for Railroad--Signaling

        188 results directly related Exclude narrower terms
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02453.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific signal equipment, Union Station, Tacoma, Washington, December 11, 1967. Worker on platform roof readies new Centralized Traffic Control equipment for movement into dispatchers office. Photo by J.M. Fredrickson . Other Subject Classes: signal equipment, railroad employee, station

         Fredrickson, James M.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02455.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific signal equipment, Union Station, Tacoma, Washington, December 11, 1967. Workers on platform roof moving new Centralized Traffic Control panel through window into dispatchers office. Photo by J.M. Fredrickson . Other Subject Classes: signal equipment, station, railroad employees

         Fredrickson, James M.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02465.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific signal equipment, Union Station, Tacoma, Washington, December 11, 1967. Workers installing new Centralized Traffic Control panel in dispatchers office. Photo by J.M. Fredrickson . Other Subject Classes: signal equipment, railroad employee, dispatchers office

         Fredrickson, James M.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02468.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific signal equipment, Union Station, Tacoma, Washington, December 11, 1967. Workers installing new Centralized Traffic Control panel in dispatchers office. Photo by J.M. Fredrickson . Other Subject Classes: signal equipment, railroad employee, dispatchers office

         Fredrickson, James M.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02450.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific signal equipment, Union Station, Tacoma, Washington, December 11, 1967. Outside of station with workers hoisting crate with Centralized Traffic Control equipment to platform roof. Photo by J.M. Fredrickson . Other Subject Classes: signal equipment, station, railroad employee

         Fredrickson, James M.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02451.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific signal equipment, Union Station, Tacoma, Washington, December 11, 1967. Outside of station with workers hoisting crate with Centralized Traffic Control equipment to platform roof. Photo by J.M. Fredrickson . Other Subject Classes: signal equipment, station, railroad employee

         Fredrickson, James M.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02454.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific signal equipment, Union Station, Tacoma, Washington, December 11, 1967. Workers on station platform roof ready new Centralized Traffic Control panel for movement into dispatchers office. Photo by J.M. Fredrickson . Other Subject Classes: signal equipment, railroad employee, station

         Fredrickson, James M.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        Northern Pacific signal equipment at Tacoma, Washington, in 1967.
        US WaBuPNRA D0011-004-014-003-005-JMF04-02463.0 · Item · December 11, 1967
        Part of James M. Fredrickson Collection

        Northern Pacific employees, Union Station, Tacoma, Washington, December 11, 1967. Workers on platform roof ready new Centralized Traffic Control equipment for movement into dispatchers office. Photo by J.M. Fredrickson. Other Subject Classes: railroad employee, signal equipment

         Fredrickson, James M.