The National Park's primary caves include Carlsbad and Lechuguilla ... Jim White helped the General Land Office survey and ...

Carlsbad Caverns is a maze of underground caves born from an ancient tropical reef. The caverns house North America's largest cave chamber, "the Big Room," which boasts a floor area of 8.2 acres ...

One of the most notable sights at Carlsbad Cavern is the spectacle of the park’s 400,000 Brazilian free-tailed bats leaving the cave each night at sunset in dramatic clouds of flapping wings; visitors ...

We lay 1,200 feet, more or less, beneath the desert, down countless rope pitches and miles of tortuous passage from the single entrance to Lechuguilla Cave in New Mexico's Carlsbad Caverns ...

Adrian HeddenEl Rito Media Visiting the iconic underground caves of Carlsbad Caverns National Park could be more expensive if the Park Service follows through with… ...

Carlsbad Caverns is home to some of the most spectacular examples of underground geologic features found anywhere in the United States. Located in southeastern New Mexico, the park contains more than ...