Burlington Northern Outfit Car 968054 at Auburn, Washington on September 24, 1984. Photo by George Bergson.

Burlington Northern Maintenance of Way Car 968294 at Auburn, Washington on September 24, 1984. Photo by George Bergson.

Burlington Northern Maintenance of Way Car 968404 at Auburn, Washington on September 24, 1984. Photo by George Bergson.

Burlington Northern Maintenance of Way Car 976190 at Auburn, Washington on September 24, 1984. Photo by George Bergson.

Burlington Northern Maintenance of Way Car 976190 at Auburn, Washington on September 24, 1984. Photo by George Bergson.

Northern Pacific Railroad rotary snow plow number 10 parked at Auburn, Washington in May 1968. Photo by J.M. Fredrickson. Other Subject Classes: snow rotary plow, maintenance of way

Northern Pacific Railroad rotary snow plow number 10 parked at Auburn, Washington in May 1968. Photo by J.M. Fredrickson. Other Subject Classes: rotary snow plow, maintenance of way

Northern Pacific Railroad rotary snowplow number 10 parked at Easton, Washington, circa 1944. Photo by J.M. Fredrickson. Other Subject Classes: rotary snow plow, maintenance of way

Northern Pacific Railroad rotary snow plow number 10 parked at Auburn, Washington in May, 1968. Photo by J.M. Fredrickson. Other Subject Classes: rotary snow plow, maintenance of way