We're after pure gold, but rock that contains gold also includes lots of other materials such as quartz, calcite, and the sulfides of other metals. Since we need to separate the gold from the rest ...

NASA’s Perseverance rover has struck another milestone on Mars, capturing global attention after discovering a dark-toned float rock, nicknamed Skull Hill ...

LAS VEGAS, Nev. (FOX5) - Red rock sandstone formations are iconic to the Nevada desert and protected in areas like Red Rock Canyon, Gold Butte National Monument and in Lake Mead National ...

Two men charged with destroying a rock formation in Nevada last year are facing up to a year in prison after a federal jury found them guilty on Wednesday. The verdict comes just over a year ...

The pair, Wyatt Clifford Fain and Payden David Guy Cosper, were captured on camera last April shoving the iconic red rock sandstone formations at Nevada’s Lake Mead National Park, home to 140 ...

A federal jury convicted two Henderson men on Wednesday on charges related to the damage of ancient rock formations at the Lake Mead National Recreation Area, according to federal prosecutors.