MapSource Minnesota LakeMaster CD-ROM

Features: Detailed ProMap coverage of 58 of the most popular fishing lakes in Minnesota. High definition depth contours. Underwater structures and hazards. Bottom information. Data created from on-the-water surveys. Detail includes islands, reefs, points, bays, access points, aquatic vegetation and more. Contains general coverage for over 600 additional lakes with information such as improved shoreline, depth contours, boat ramps, and more. General road coverage statewide. Trip and waypoint management function lets you transfer waypoints, routes and tracks between your chartplotter or GPS and your PC.