Unnukka is a medium-sized lake in Southern Savonia region in Finland with dozens of big and little islands. It belongs to Vuoksi main catchment area.Unnukka in the Jarviwiki Web Service. Retrieved 2014-03-02. Unnukka's elevation is almost the same as the lake Savivesi's elevation, and it is possible to see them as one lake.
See also List of lakes in Finland
References