Centered around Mount Lemmon, the Green Trails Santa Catalina Mountains map (2886S) offers a beautifully detailed topographic guide to this region just northeast of Tucson, Arizona.
Features
Covers Sky Island, Sabino Canyon, Wilderness of Rocks and Catalina State Park; includes a 1:35,000 scale inset of Mount Lemmon and the Catalina Highway
Green Trails Maps show current trail, road and access information to national forests, national parks, state and local parks, and other public lands