Not much of an arch, but an interesting formation. You will need to obtain a river permit from Canyonlands National Park and canoe the Green River through Stillwater Canyon to see this tiny arch. Canoe to Bonita Bend near River Mile 31. You will see “The Frog” on river right at Anderson Bottom. You are inside the Park here. There are some petroglyphs in the area. See Rob's Trip Report for two of the petroglyph panels.