United States, Wisconsin, La Crosse, LaCrosse Co. Island 18; Mississippi River-mile #693.3; T15N R7W Sec 29...Island on E side of main channel...southern end;Upper Mississippi National Wildlife Refuge;015N;07W;29
194 meters
635 ft
Age of dredge material - 15 yr ... growing in and adjacent to alluvial forest at southern end of island