LA JUNTA CO March 11 1980 -- A Santa Fe SD39 (a Locotrol master) leads a train on a mostly cloudy day. Note multiple antennas on the 4012 and exhaust smoke from mid-train slave units.
Construction is still underway on additional mainlines on the Powder River Coal Line as BN 5508 brings a trainload of concrete ties into Bill ,WY in May of 1998.