George F.
Google
The Red Rock Canyon National Conservation Area is a stunning natural attraction located about 15 miles west of Las Vegas, Nevada. Managed by the Bureau of Land Management (BLM), it is known for its dramatic geological features, unique Mojave Desert ecosystem, and rich cultural history.
Aztec Sandstone: The rocks get their distinct red and orange hues from the oxidation (or rusting) of iron minerals within the sediments. These sediments were originally vast, shifting desert sand dunes deposited about 180 million years ago, which later solidified into the hard rock known as the Aztec Sandstone.
Keystone Thrust Fault: The most significant geological feature is the Keystone Thrust Fault. This is a fracture in the Earth's crust where immense compressional forces pushed older, grey carbonate rocks (formed from ancient ocean sediments) up and over the younger, red and tan sandstone, creating a highly visible, dramatic contrast.
Ancient Ocean: Millions of years before the desert dunes, the area was submerged under an ocean basin around 600 million years ago, which led to the deposition of thousands of feet of limey sediments that eventually became limestone.
1800s: The area saw activity from traders, travelers, and later, miners seeking precious minerals like gold, silver, and lead, as well as ranchers who established homesteads.
1930s: The Civilian Conservation Corps (CCC) played a key role in developing the area for modern visitors, building trails and helping preserve the natural resources.
1990: Red Rock Canyon was officially designated as a National Conservation Area (NCA) by Congress, the first in Nevada, to ensure its unique geologic, archeological, ecological, and scenic resources are conserved, protected, and enhanced for present and future generations.
Came through here many years ago from Las Vegas to California.
Just and incredibly beautiful area.