Name               USGS Map      Latitude   Longitude

 Beaver Dam           Jamesville         43.01   -97.44
 Gavins Point Dam     Gavins Point Dam   42.86   -97.48
 Marindahl Dam        Mayfield           43.04   -97.26
 Green Island         Gavins Point Dam   42.86   -97.39
 Sand Island          Tabor SE           42.86   -97.62
 Sego Island          Tabor SE           42.85   -97.54
 Guthmiller Lake      Midway             43.16   -97.46
 Beaver Lake          Jamesville         43.01   -97.44
 Lake Yankton         Gavins Point Dam   42.85   -97.46
 Lake Yankton         Gavins Point Dam   42.86   -97.48
 Lewis and Clark Lake Gavins Point Dam   42.86   -97.49
 Marindahl Lake       Mayfield           43.04   -97.26
 Beaver Creek         Mission Hill       42.96   -97.35
 Clay Creek           Gayville           42.95   -97.2
 James River          Menominee          42.87   -97.29
 Marne Creek          Gavins Point Dam   42.87   -97.38
 Mud Creek            Mayfield           43.04   -97.37
 Prairie Creek        Menno              43.16   -97.61
 Smoky Run            Gayville           42.95   -97.24
 Turkey Creek         Gayville           42.94   -97.18