causing flash flooding and hail the size of nickels in area slot canyons. "Words cannot describe the heartbreak of what has happened and the support from family, friends and those who just want to ...

All slot canyons in Arizona are carved out of Navajo sandstone that’s been eroded by flash flooding and wind erosion over millions of years. The result is canyon walls with smooth, undulating ...

Because of their narrow nature, slot canyons are prone to flash floods. They can go from completely dry to feet of water in ...

The slot canyon is known for the delicate sandstone curves and passages that have been sculpted by erosion and flash floods for millennia. When visitors look up, the red and orange hues of the ...

The Narrows can fill quickly with life-threatening flash floods. Spring sees increased ... be wading or even swimming upstream through the slot canyon. Most visitors hike The Narrows in the ...

Barbara Jean “Barb” Anderson, a longtime resident of the Big Thompson Canyon who led a decades-long campaign to honor the victims of the 1976 flash flood, died on Aug. 29 after a long illness.