| Another nice original photo of a 1927 Alco-Schenectady built Mikado for the Chicago, Rock Island & Pacific RR. Specifics - K67b class, 63" drivers, 210 psi boiler pressure, 28x30" cylinders, engine weight of 355,00 lb, tractive effort of 66,640 lb. The date used here is approximate as no date was found on the photo. Robert Graham photo |