US Geological Survey Puerto Rico Shaded Relief Topographic Map 1:500,000 Scale Wetlands and other noteworthy public lands

and other noteworthy public lands well-suited for outdoor adventure

Fiftymile Mountain

and Springdale Sandstone Members of the Moenave Formation

National Geographic's Trails Illustrated map of Grand Canyon West covers some of the less frequented but just as wondrous landscape of Grand Canyon National Park

US Geological Survey Puerto Rico Shaded Relief Topographic Map 1:500,000 Scale Wetlands and other noteworthy public landsThe U. S. Geological Survey (USGS) 1: 500,000 scale State of Puerto Rico Topographic map covers large areas at one inch, about eight miles. These maps are used for regional and statewide planning and land management. They are less detailed than 1: 24,000 scale maps, the most detailed maps of the United States, but they still show major features like boundaries, state parks, airports, roads, and railroads. They also show footbridges, drawbridges, fence