Phantom Ranch Tour -cliffs of the Supai Group & the Coconino Sandstone

This view along the Bright Angel Trail is looking up toward cliffs of the Supai Group (red) and the Coconino Sandstone (white) below the South Rim. The head of Garden Creek Canyon is where the trace of Bright Angel Fault crosses the South Rim into the Grand Canyon (as mapped by Billingsley, 2000).