Burlington Northern diesel locomotive 744 at Auburn, Washington, on March 01, 1971. Number 744 is an F7A and is shown with RS-3 number 4069 and GP9 number 1781. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, snow and ice.

Burlington Northern diesel locomotive 744 at Auburn, Washington, on March 01, 1971. Number 744 leads train number 139, Seattle to Stockton, California time freight at Stuck River Bridge, Auburn. The train operated via Vancouver, Washington, Wishram, Washington and Bieber, California. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive, truss bridge.

Burlington Northern diesel locomotive 745, formerly Northern Pacific 6017B, at Auburn, Washington, on March 01, 1971. Number 745 is an F7B built by General Motors Electro Motive Division (EMD), builder's number 14272. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 748, formerly Northern Pacific 6018A, at Auburn, Washington, on April 01, 1971. Number 748 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 14262. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 750, formerly Northern Pacific 6018D, at Tacoma, Washington, on September 20, 1971. Number 750 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 14263. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 752, formerly Northern Pacific 6019A, at Auburn, Washington in 1971. Number 752 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 15672. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 752, formerly Northern Pacific 6019A, at Auburn, Washington, circa 1971. Number 752 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 15672. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 752 at Palmer Jct., Washington in July 1980. The train is the Enumclaw local returning from Enumclaw. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 752 at Palmer Jct., Washington in July 1980. The train is the Enumclaw local returning from Enumclaw. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive, caboose

Burlington Northern diesel locomotive 752 at Veazey, Washington in July 1980. Number 752 is switching with 5 units and a caboose on the Enumclaw local. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 752 at Veazey, Washington in July 1980. Number 752 is switching with 5 units and a caboose on the Enumclaw local. Note Mount Rainier showing faintly in the background. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 753, formerly Northern Pacific 6019B, at Auburn, Washington, on May 19, 1971. Number 753 is an F7B built by General Motors Electro Motive Division (EMD), builder's number 15676. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 753, formerly Northern Pacific 6019B, at Auburn, Washington in 1979. Number 753 is an F7B built by General Motors Electro Motive Division (EMD), builder's number 15676. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 757, formerly Northern Pacific 6020B, at Auburn, Washington, on March 15, 1971. Number 757 is an F7B built by General Motors Electro Motive Division (EMD), builder's number 15678. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight yard.

Burlington Northern diesel locomotive 758, formerly Northern Pacific 6020D, at Auburn, Washington, on March 01, 1971. Number 758 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 15675. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, roundhouse.

Burlington Northern diesel locomotive 758, formerly Northern Pacific 6020D, at Auburn, Washington, on September 30, 1975. Number 758 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 15675. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 758, formerly Northern Pacific 6020D, at Tacoma, Washington, on April 26, 1971. Number 758 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 15675. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, roundhouse.

Burlington Northern diesel locomotive 758 at Tacoma, Washington in 1971. Numbers 758, 757 and three other units lead train number 139, Seattle to Stockton, CA time freight through Half Moon Yard in Tacoma. The train operated via Vancouver, WA, Wishram, WA and Bieber, CA. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive.

Burlington Northern diesel locomotive 758, formerly Northern Pacific 6020D, at Tacoma, Washington, on October 20, 1980. Number 758 is an F7A built by General Motors Electro Motive Division (EMD), builder's number 15675. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 760, formerly Northern Pacific 6006A/6051A, at Tacoma, Washington, on August 27, 1971. Number 760 is an F5A built by General Motors Electro Motive Division (EMD), builder's number 6658. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 761, formerly Northern Pacific 6012C, at Auburn, Washington, on February 17, 1971. Number 761 is an F7B built by General Motors Electro Motive Division (EMD), builder's number 10931. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 761, formerly Northern Pacific 6012C, at Auburn, Washington, on March 01, 1971. Number 761 is an F7B built by General Motors Electro Motive Division (EMD), builder's number 10931. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 763, formerly Northern Pacific 6011C/6000C, at Auburn, Washington, circa 1971. Number 763 is an F3B built by General Motors Electro Motive Division (EMD), builder's number 3875. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 763 at Auburn, Washington, circa 1972. Number 763 is an F3, F7 built by General Motors Electro Motive Division (EMD). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 764 at Longview Junction, Washington, on April 06, 1971. Number 764 leads train number 138, Los Angeles to Vancouver, BC time freight. The train operated via Bieber, California, Wishram, Washington and Vancouver, Washington. Photo by J.M. Fredrickson. Other Subject Classes: freight train, diesel locomotive, signal equipment.

Burlington Northern diesel locomotive 7807, formerly Colorado and Southern 937/780, at Pasco, Washington, on September 03, 1980. Number 7807 is an SD40-2 built by General Motors Electro Motive Division (EMD), builder's number 766070-1. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive Number 7832 (EMD SD40-2) and 6483 (EMD SD45) with eastbound freight at Devils Canyon, Washington, May 23, 1982. Photo by Tim Repp.

Burlington Northern diesel locomotive 7841, formerly Colorado and Southern 7841, at Pasco, Washington, on July 28, 1981. Number 7841 is an SD40-2 built by General Motors Electro Motive Division (EMD), builder's number 766057-22. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive Number 7852, EMD SD40-2, with a westbound grain train at West Bates, Washington October 1988.

Burlington Northern diesel locomotive Number 7852, EMD SD40-2, with a westbound grain train at Towal, Washington on October 24, 1988. Photo by R. Johnston.