Rio Grande's Roper and Helper derricks were called to clean up a 13 car derailment at Gilluly on March 28, 1976. DRGW GP9s 5932 and 5922 assist derrick 027 at the west end of the derailment.

Rio Grande's Roper and Helper derricks were called to clean up a 13 car derailment at Gilluly on March 28, 1976. DRGW 027, a 150-ton steam derrick built by Bucyrus in 1923, works the west end of t... (more)

Rio Grande's Roper Derrick 027 was called to help clean up a 13 car derailment in Spanish Fork Canyon on March 28, 1976. Lead by GP9s 5922 and 5932, the work extra passes through Narrows about 10 ... (more)

Rio Grande's Roper Derrick 027 was called to help clean up a 13 car derailment in Spanish Fork Canyon on March 28, 1976. Lead by GP9s 5922 and 5932, the work extra passes through Detour about four... (more)