Richardson, Robert W., D&RGW Mountaineer, both gauges Montrose, Colo. narrow gauge (2-8-2) 454 & 5 car frt. alongside 784 standard gauge (4-6-0). (1951 November 21). Denver Public Library Digital Collections, accessed 14/01/2026, https://digital.denverlibrary.org/nodes/view/1125206



