Ancient ‘Toilet Bowl’ Utah tourist hotspot rock formation suddenly collapses – as experts reveal what caused it
A popular geological feature in a Utah national park, the ‘Toilet Bowl’, has suddenly collapsed due to erosion, according to experts.
The Double Arch formation at Rock Creek Bay in the Glen Canyon National Recreation Area broke apart Thursday, the National Park Service.
Park rangers suspect that changing water levels and wave erosion in Lake Powell contributed to the demise of the landmark, often referred to as the “toilet bowl” or the “hole in the roof.”
Double Arch was formed from 190 million year old Navajo Sandstone, which dates from the Late Triassic to Early Jurassic periods. Since its formation, this fine-grained sand feature has been subject to erosion and erosion by weather, wind and rain.
“These features have a lifespan that can be impacted or damaged by human intervention,” said Michelle Kerns, manager of Glen Canyon National Recreation Area.
The Double Arch formation at Rock Creek Bay in the Glen Canyon National Recreation Area (pictured before collapse) broke apart on Thursday
Park rangers suspect that changing water levels and wave erosion in Lake Powell contributed to the collapse (photo after the collapse)
“This event reminds us of our responsibility and need to protect the mineral resources surrounding Lake Powell.
“While we do not know what caused this collapse, we will continue our efforts to protect Lake Powell’s resources for future generations to enjoy. Enjoy our resources, but leave no trace.”
According to the National Park Service, no injuries were reported in the collapse.
Heartbroken tourists have taken to social media to express their sadness over the tragic end of the popular band.
“This is devastating news, Double Arch at Lake Powell, also known as Hole in the Roof, Toilet Bowl, is gone. It has collapsed,” one person said.
“Sad. I have so many memories of Lake Powell and fishing with my grandparents on their humble boat,” said a second person.
Heartbroken tourists have taken to social media to express their sadness over the tragic end of the fan favourite team
Double Arch was formed from 190 million year old Navajo Sandstone that originated in the Late Triassic to Early Jurassic periods.
“We were supposed to be there when the collapse happened. We went first thing this morning to check it out and the damage is huge,” said a third person.
Others pointed out that the collapse could be a natural process and found it interesting to witness it.
“Sandstone is a pretty weak rock. But the moral is that nothing lasts forever. So enjoy every moment while it lasts,” someone said.
“It’s actually kind of cool to be part of the collapse. Sad to see it disappear, but that’s the geological process and we don’t usually get to see such sudden changes. Now it’s documented,” said another.