10 (UPI) --A beloved and unique geologic feature in Utah's Glen Canyon ... in Thursday's collapse of the arch -- a hole ...

For those of us in Utah, the loss of this Glen Canyon arch brings with it the loss of jumping into the water from the rim of the arch and marveling at the contrast of the red sandstone and blue ...

The rocks that formed Double Arch - also known as the "toilet bowl" because of the large hole in the formation - consisted of fine-grained Navajo sandstone ... in southern Utah But over time ...

It might be the sudden collapse last August of Utah’s ancient and spectacular ... I have my doubts. Double Arch was formed from Navajo sandstone dating to 190 million years ago, during the ...

The fiery red rock formations, orange hoodoos (fantastical rock columns) and ombre canyons of Utah's national ... like the Delicate Arch and Park Avenue, an area where the sandstone spires ...