Great Northern Employee at Interbay, Washington in 1947 gauging a coupler opening. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 installing new wood parts on a box car. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 inspecting a low coupler. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 gauging wheels for flat spots. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 disassembling a truck. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 testing brake assembly. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 testing air brake lines. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 moving a wheel/axle assembly. Photographer Hal Will. Other subject classes: Frt Car

Great Northern Employee at Interbay, Washington in 1947 lettering the railroad name on a locomotive. Photographer Hal Will. Other subject classes: Dsl Loco