Northern Pacific steam locomotive 2110 serves as the roundhouse steam plant at Tacoma, Washington, circa 1934. Number 2110 is a class Q-1 built by Alco-Schenectady in 1904. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 2110 at Tacoma, Washington, circa 1935. This shows a view of the cab. Number 2110 was a class Q-1 built by Alco-Schenectady in 1904. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2110 at Tacoma, Washington, on March 06, 1934. Number 2110, a class Q-1 built by Alco-Schenectady in 1904, is parked near the water tank at the Tacoma roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2110 at Tacoma, Washington, on April 10, 1935. Number 2110, a class Q-1 built by Alco-Schenectady in 1904, is parked at the roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 2111 at Tacoma, Washington, on May 03, 1934. Number 2111, a class Q-1 built by Alco-Schenectady in 1904, starts to move after taking water at the roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 2111 at Tacoma, Washington, on March 20, 1935. Number 2111, a class Q-1 built by Alco-Schenectady in 1904, gets underway at the roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2111 at Tacoma, Washington, on March 30, 1935. Number 2111, a class Q-1 built by Alco-Schenectady in 1904, sits at the coal dock in Tacoma. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, coal dock

Northern Pacific steam locomotive 2111 at Tacoma, Washington, on April 18, 1943. Number 2111 is a class Q-1 built by Alco-Schenectady in 1904. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 2138 at Tacoma, Washington, on June 03, 1935. Number 2138, a class Q-1 built by Alco-Schenectady in 1904, is parked in Tacoma ready to go back to work after leaving the shops in1935. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 2140 at Tacoma, Washington, circa 1937. Number 2140, a class Q-1 built by Alco-Schenectady in 1904, is parked at the roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo