Look up into where the actual creek is. I know Pretty Bob is on the map because I was in that area this past weekend. I used the regular corps map that is given away in parks, stores, etc. I checked and Jackson is on the Fishing Hotspots map for that section (North Map). The Hotspots map is good for the beginning Truman fisherman. The Hotspots map are sold in most tackle stores and Walmarts. They are about $11 a piece and you will need North and South sections for Truman.