GARMIN 010-C1098-00 Topo U.S. 100K MicroSD Card/SD Card • Microsd(Tm)Card/Sd(Tm) Card Map Update • Updated Topographical Coverage For The Us, Including Alaska, Hawaii & Puerto Rico • New Non-Routable Navteq(Tm) Content • Improved Coverage Of Parks, Forests & Other Recreational Areas • Updated Points Of Interest Including Koa Campgrounds, Boat Ramps, Parks, Lakes, Trails & Garmin(R) Dealer Locations • Updated Back Country Roads & Trails