Moqui marbles on a sandstone slope. (Marjorie Chan, University of Utah) Hikers rambling through Utah's candy-striped canyons sometimes come across a strange-looking sight. Where the Navajo Sandstone ...
The fantastical arch shapes of sandstone formations have long been thought to be sculpted by wind and rain. But a team of researchers has now found that the shapes are inherent to the rock itself.
Why it's incredible: The rock formation is split cleanly down the middle as if cut by a laser. The Al Naslaa Rock Formation is a landmark in the Saudi Arabian desert formed of two big blocks of ...
The Cosmic Navel is larger than it appears in this image—it spans about 200 feet wide and is between 16 and 65 feet deep. courtesy of Flickr user John Fowler With his latest work, photographer John ...
Stone buildings in Cortez recently celebrated their 105th and 125th birthdays during a party at the Cortez Cultural Center. Fifty people enjoyed a presentation and tours of the Wilson, Calkins, Lamb ...
NASA's Mars Curiosity rover explored a sandstone slab over the weekend to determine if the area, known as Windjana, is a good spot to drill deeper into the red planet. The researchers are continuing ...
An iconic geologic feature collapsed recently, the well-known Double Arch in Utah’s Glen Canyon National Recreation Area. Made of 190 million-year-old fine-grain Navajo sandstone, the arch formed ...