Burlington Northern diesel locomotive 5674 at Sandpoint, Idaho, on August 21, 1970. Number 5674 is leading train number 182. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 5603 between Hope and Kootenai, Idaho, on August 21, 1970. Number 5603, a U25C, is leading train number 85. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 5603 near Sandpoint, Idaho, on August 21, 1970. Number 5603, a U25C, is leading train number 85. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 5603 near Sandpoint, Idaho, on August 21, 1970. Number 5603, a U25C, is leading train number 85. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 3001 at Cocolalla, Idaho, on August 21, 1970. Number 3001, an ex-Great Northern GP30, is leading train number 179. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 3001 at Cocolalla, Idaho, on August 21, 1970. Number 3001, an ex-Great Northern GP30, is leading train number 179. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 3001 at Cocolalla, Idaho, on August 21, 1970. Number 3001, an ex-Great Northern GP30, is leading train number 179. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 3001 at Cocolalla, Idaho, on August 21, 1970. Number 3001, an ex-Great Northern GP30, is leading train number 179. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 2518 at Bonners Ferry, Idaho, on August 04, 1971. Number 2518 is shown with 3 other units and a caboose in front of the Bonners Ferry depot. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.