The Second 'Arc' The second 'arc' from the confluence in Twenty-five mile wash (as described in 'Canyoneering 3'). The 'unapproachable cliff dwelling' can be clearly seen in the bottom of the alcove partway up the wall.
This image is from the presentation "An aMAZEing Trip to Color Country - The Maze, Escalante, and Zion - Main Narrative".