2020 Map of Wilson Creek

About this map

Lake Powell and the San Juan River dominate this desert landscape within the Glen Canyon National Recreation Area. The terrain is defined by dramatic elevation changes, featuring prominent plateaus such as Grey Mesa and Wilson Mesa, alongside the striking peaks of the Glass Mountains. Notable geological landmarks like Old Settler Natural Bridge and Aladdins Lamp Pass suggest the traditional routes and natural wonders of this remote region. The map details the complex drainage systems where Cottonwood Creek and Nasia Creek carve through the mesa country. Deep incisions in the earth are documented through named features like Shoot the Chute Canyon, Bald Rock Canyon, and Cha Canyon, illustrating the erosive power of water in this arid environment before it reaches Cha Bay.