This DeLorme Illinois Atlas & Gazetteer features highly detailed, large-format topographic maps perfect for outdoor recreation, travel planning, and backcountry exploration. Ideal for hikers, anglers, and campers, it outlines vital geographic contours, back roads, remote trails, recreation sites, and GPS grids. The integrated gazetteer serves as a complete reference guide for identifying campgrounds, public land boundaries, historic landmarks, and premier fishing spots throughout the state.