Valley of Fire

"Valley of Fire consists of bright red Aztec sandstone outcrops nestled in gray and tan limestone mountains. The sandstone is from the Jurassic period and is the remnant of the sand left behind by the wind after inland seas subsided and the land rose. Early man moved into Southern Nevada as far back as 11,000 years ago. The most obvious evidence of occupation is the petroglyphs cared into the rocks by the Basket maker culture about 2,500 years ago, followed later by the Early Pueblo culture. Paiutes were living in this area in 1865 when Mormons settled at nearby St. Thomas at the south end of the Moapa Valley. Farming, ranching and mining occurred in the region along a narrow stretch of water."

https://parks.nv.gov/learn/park-histories/valley-of-fire-history