Discover the top 5 natural rock formations around the world. Explore how these coolest rock formations and geological wonders ...
Thundereggs look like regular rocks from the outside, but contain intricate and colorful mineral patterns inside — often made ...
MOAB, Utah – There is a 3,600-ton rock falling very, very slowly outside Moab, Utah. Arches National Park is filled with ...
Carbon mineralization is a process by which gaseous carbon dioxide reacts chemically with certain rock types and transforms into solid carbonate minerals. This natural process is an essential part of ...
Rocks, boulders, bluffs and crags abound during a hike along the 1.5-mile Shaddox Hollow Trail at Hobbs State ...
One spring day last year, Mark Longman was hiking around Castlewood Canyon State Park with questions that mounted with every boulder and rock wall he passed. A career geologist and longtime Denver ...