A very nice shot of Number 10 "passing through a snowy field Between Alna and Sheepscot, Maine, in 2011" by photographer Dirk Hertel appears on the February page of the Mystic Valley Railway Society 2016 calendar. The snow in the picture appears to be very deep and sticky. My guess is that the date is March 5th, 2011, as that was the date of the MVRS charter, a memorable event in terms of deep and sticky snow. Thanks again to super-shovelers father and son Warmhold from Montreal for making this possible. My guess the location is just entering the power line clearing southbound.
-John