Beauty and Wonder; Above and Below
Rocky slopes and canyons, cactus, grass, thorny shrubs, and the occasional tree, who could guess at the hidden treasures deep underground? Beneath this rugged land are more than 119 known caves - all formed when sulfuric acid dissolved the surrounding limestone.
Did You Know?
Bones from ice age animals like jaguars, camels, lions and giant sloths have been found in the entrance areas of some caves in Carlsbad Caverns National Park.