P220 Potsdam depot and steam Engine c1855 (close-up of crew)

P222 Hannawa Falls Water Power Company Steam Engine #2

P222 Hannawa Falls Water Power Company Steam Engine #2 (close-up of crew)

P226 Coupling on railroad car 07-18-1913 Photo by J Clow and Son Potsdam NY

P3571 Photo HPWPC No 2 Old Betsy

P3134 Postcard HPWPC No 2 Old Betsy

P2720 Train and work crew in freight yard

P2720 Train and work crew in freight yard (close-up of crew)

P2782 Train Engine #4

P2961Train with snowplow clearing tracks March 5 1947

P2962 Train with snowplow Potsdam Depot

P3733 Train Snowplow near Depot