Garmin TOPO US 24K Central Plains KS OK MO AR Micro SD 

TOPO U.S. 24K Central Plains Covers:
Detailed 24K topographic coverage of Oklahoma, Kansas, Missouri, and Arkansas.

Contains built-in DEM (digital elevation model) data which supports 3-D terrain shading and route elevation profiles in compatible units to help estimate terrain difficulty. With routable roads and trails in metropolitan and rural areas, getting to your destination is made simple by creating point-to-point routes on compatible units. Plus, you'll get turn-by-turn directions on compatible units and you can search for points of interest by name or proximity to your location. TOPO U.S. 24K contains descriptive topographic detail including dense elevation contours and enhanced shoreline detail to help prepare you for your next backpacking, hiking or camping adventure.