This Arch is located not far from the San Juan River arm of Lake Powell between Trail Canyon and Desha Canyon and is not easy to find nor to reach. The Arch is named after “Mr. Lake Powell”, who’s a member of NABS and searched for Arches the whole area.
It's dimensions: Span: 14,30 m; Height: 7,20 m
UTM coordinates: 12S 519548 4111566