Western Pacific diesel locomotive 915A at Tacoma, Washington, on September 28, 1971. Number 915A, 921D and three other units lead train number 137 at Head of the Bay Yard. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight train.
Fredrickson, James M.Elements area
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Scope note(s)
At Pacific Northwest Railroad Archive, still photographs of locomotives that employ an onboard diesel engine to generate electricity to turn the wheels, as well as locomotives whose diesel engines power the wheels through a gear box or through a hydraulic system.
Source note(s)
LC Subject Authority Heading: Diesel locomotives https://lccn.loc.gov/sh85037816
Display note(s)
Hierarchical terms
Diesel locomotives
Diesel locomotives
Equivalent terms
Diesel locomotives
UF Diesel-electric locomotives
UF Diesel locomotive engines
UF Locomotive diesels
UF Diesels