Northern Pacific diesel locomotive number RCU1 at the shops in Livingston, Montana, in August 1972. This unit was converted to a "Locotrol" radio controlled booster from F-7 No. 6010C in 1968. It was assigned to operate with U25C No. 2502 as the master. . Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive,

Northern Pacific F-9B on display at the Livingston, Montana, depot circa 1955. The unit was built by Electro Motive Division of General Motors Company in 1954. Note the removal of side panels and the stairways to allow the public to view the inner workings of the locomotive. Photo by Harold Spear, J.M. Fredrickson collection. Other Subject Classes: diesel locomotive, Display

Northern Pacific Engineering Drawing: 135 Foot Turntable, Turntable, Livingston, Montana, Line Segment 041. Sheet 1070 - 6, undated.

Northern Pacific Engineering Drawing: Circular Rail and Anchorage, Turntable, Livingston, Montana, Line Segment 041. Sheet 1070 - 6, undated.

Northern Pacific Engineering Drawing: Details - Circle Rail, Turntable, Livingston, Montana, Line Segment 041. Sheet 1070 - 6, undated.

Northern Pacific Engineering Drawing: Details Steel Ties, Turntable, Livingston, Montana, Line Segment 041. Sheet 1070 - 6, undated.

Northern Pacific Engineering Drawing: Diesel Washing Platform, Diesel Washing Platform, Livingston, Montana, Line Segment 041. Sheet 1062 - 21, undated.