(above) The Michigan Central Railroad Wenona Yard Coal Dock, taken in 1950, with Mikado 2057 (an H7a) being serviced.  [E. L. Novak Photo, Charlie Whipp Collection]  (Below) the MCRR Wenona Yard Backshop, including the circular round house in the rear left.  October 5, 1956 [E. L. Novak Photo, Charlie Whipp Collection]