Showing 129 results

Use for: Diesel-electric locomotives, Diesel locomotive engines, Locomotive diesels, Diesels

• 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.

• At Pacific Northwest Railroad Archive, still photographs of railroad locomotives driven by electric power obtained from a source external to the locomotive, most frequently overhead wires.

Use for: Physical plant drawing, Technical drawings

• At Pacific Northwest Railroad Archive, engineering drawings providing the form and dimensions of railroad structures such as bridges, tunnels and depots.

Use for: Equipment--registers

• A Pacific Northwest Railroad Archive subject. A list of railroad equipment, frequently railroad cars.

Use for: Reports and studies, Studies, feasibility, Feasibility appraisals, Viability studies

• At Pacific Northwest Railroad Archive, one-time reports prepared by railroad companies on special topics, frequently property acquisitions of real property or equipment.

Use for: Railroads--Freight-cars

• At Pacific Northwest Railroad Archive, still photographs of unpowered railway vehicles that are used for the transportation of cargo.

• A Pacific Northwest Railroad Archive subject. Railroad personnel documents pertaining to individuals, such as letters of commendation, disciplinary action or other personnel issues.