Santa Fe Power In Color Volume 4 - Electro-Motive Six-Axle Hood Units
128 Pages, All Color
By Ed Mackinson
For many years, six-axle Electro-Motive roadswitchers were the backbone of Santa Fe's mainline freight service. Volume 4 features them all, from the SD24s of 1959 to the "Warbonnet" SD75Ms of Santa Fe's final days!