It got separated from Grace during the fall, her father said ... Grace have died after falling when rainstorms made Half Dome’s granite slippery. Others have fallen during wet conditions ...

But while descending the Half Dome cables during a sudden thunderstorm ... The Mariposa County coroner's office confirmed ...

which is a 0.75-mile one-way hike to the Vernal Fall Footbridge (where restrooms and water available). For more information about hiking Half Dome, visit the park's website. Family Fun Private ...

Grace Rohloff/Facebook The Arizona college student who died after slipping down the Half Dome in Yosemite National Park on Saturday, July 13, had celebrated reaching the summit with her father ...