United States, Arkansas, Washington, Lake Wedington.
36.090583 -94.373604 +-1123m. WGS84
Used Historical USGS Topo maps from Tulsa 1954 through Rhea 1983 plus current ESRI USGS Topo USA (faster) map to confirm size and shape of Lake Wedington for all the dates of records processed. Placed pin slightly to the west of center of lake and edited uncertainty radius. NOTE: Tulsa 1954 and 1958 maps revealed footprint of lake slightly different from more current maps. Therefore, pin was placed accordingly.