NATIONAL GEO MAPS–yosemite nw #307-307

National Geographic’s Trails Illustrated map of Yosemite NW: Hetch  Hetchy Reservoir is designed to meet the needs of outdoor enthusiasts by  combining valuable information with unmatched detail of this  magnificent region of Yosemite National Park. Expertly researched and  created in partnership with the National Park Service, U.S. Forest  Service and others, the map’s coverage extends from the park’s  northwestern border to the White Wolf area and features key points of  interest of Yosemite Wilderness including Lake Eleanor, Grand Canyon of  the Tuolumne River, Tilden Lake and Pate Valley as well as the Emigrant  Wilderness in the neighboring Stanislaus National Forest.