The collapse of the iconic "Toilet Bowl" arch at Lake Powell is a stark reminder of the fragility of geological wonders. High winds, waves, and fluctuating water levels likely accelerated the ...

“Double Arch” — also nicknamed the “Crescent Pool”, “Hole in the Roof” and, less poetically, the “Toilet Bowl” — was ... not ...

Delicate Arch has to be the world's most famous natural arch. The opening beneath the arch is 46 feet high and 32 feet wide, making it the largest free-standing arch in the park, and over the ...