Have you Walked the Trail of Time on the South Rim of Grand Canyon National Park? The Trail of Time is an interpretive walking trail that focuses on Grand Canyon's vistas and rocks, encouraging visitors to ponder, explore, and understand the magnitude of geologic time. "Within National Parks is room--glorious room--room in which to find ourselves, in which to think and hope, to dream and plan, to rest and resolve." - Enos Mills #GrandCanyon #Geology #Hiking #Arizona #RecreateResponsibly The audi