Showing 117 results

Archival description
Railroad--Signaling
Print preview View:

109 results with digital objects Show results with digital objects

Signals and Signs

The James Fredrickson Collection Northern Pacific Railroads - Maintenance and Repair subseries is a compilation of photographs of Northern Pacific Railroad section houses and other structures related to track and right of way maintenance.

Fredrickson, James M.

Signals and Signs

Railroad signal and sign photographs from the George Werkema Collection of Northern Pacific Railroad Company subjects in locations across the western United States.

Werkema, George

Signals and Signs

Railroad signal and sign photographs from the George Werkema Collection of Burlington Northern Railroad Company subjects in locations across the western United States.

Werkema, George

Signals

Still photographs of railroad signal equipment.

Signals

Still photographs of railroad signal equipment.

Fredrickson, James M.

Signals

Still photographs of railroad signal equipment.

Signals

The Signals portion of Northern Pacific Railroad photographs of the Walter W. Ainsworth Collection includes photographs of railroad signals and signs in the Pacific Northwest.

Signals

Still photographs of railroad signal equipment.

Northern Pacific signal equipment at Tacoma, Washington, in 1967.

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.

Results 1 to 10 of 117