Rockland Maine is home to a working freight yard and a beautiful turntable which one of the employees told me is in perfect working condition but rarely used. Only one locomotive is there and is used to ship Dragon concrete from their facility nearby. https://en.wikipedia.org/wiki/Rockland_Turntable_and_Engine_House https://www.waymarking.com/waymarks/WMQAZG_Rockland_Turntable_and_Engine_House_Rockland_ME https://www.penbaypilot.com/article/history-rockland-s-train-stations/99191 https://virtualglobetrotting.com/map/roundhouse-turntable-2/view/google/ https://npgallery.nps.gov/NRHP/GetAsset/NRHP/90001953_text
Rick, Thanks for the last few posts. It is good to see some full scale railroad scenes. Those are some good historic sites.