Lakes in Oliver County, North Dakota      Mandan Lake Mosbrucker Lake Nelson Lake        ...  There are fish living in the water, mostly panfish and large & small-mouth bass.  The state record largemouth bass was... OTHER COUNTIES NEARBY Burleigh County Emmons County Grant County Kidder County Mchenry County Mclean County Mercer County Sheridan County Sioux County North Dakota Lakes   Nelson Lake        ...ly panfish and large & small-mouth bass.  The state record largemouth bass was caught in Nelson Lake. Nelson Lake is the official home of the annual SausageFest men's weekend.  SausageFest is a gathering of good friends,...