An analysis of the provenance of the Matarrubilla stone, a large megalith at Valencina in Spain, indicates that the ...

Down in the inky depths, past its famous limestone arch, lies one of Fermanagh’s iconic natural wonders: the Marble Arch Caves, which in May celebrated its 40th anniversary of being open to the public ...

That gust of cool air is what led two National Park Service employees to stumble upon Crystal Cave while fishing at a nearby ...

In a world that’s always rushing, how refreshing would it feel to slow down, breathe deeply, and truly connect with the ...

The Marble Arch Caves European Geopark in County Fermanagh allows visitors to explore a spectacular underworld of rivers, waterfalls, and winding passages. Expert guides lead the 75-minute tours.

It’s been 130 years since a French explorer came to Fermanagh at the behest of the then Earl of Enniskillen, William Willoughby Cole, who himself was a keen amateur geologist and fossil collector. The ...

After a four-year closure, Crystal Cave is inviting visitors to "marvel at its underground splendor," Sequoia Parks Conservancy officials stated in a press release. Tickets for guided tours of the ...

Alabaster Caverns State Park Oklahoma Alabaster is a white, translucent mineral lighter and softer than marble, formed after an inland sea evaporated. Alabaster Caverns is the nation’s only gypsum ...

No walking tour here—visitors can explore this cave by boat. Penn’s Cave is the only all-water cave in the country. The slow-moving ride passes beneath sculpted ceilings and glowing formations.

Accessible by kayak or boat tour from Praia da Marinha, it's an easily reachable spot for those new to the paddling game, looking to experience the beauty of the cave first hand.

Located at the centre of General Carrera Lake in Patagonia, the Marble Caves represent a group of caverns and tunnels formed by monoliths of marble. A thirty-minute boat-tour, provided by the ...

Imagine if Elsa from “Frozen” decided to redecorate a cave instead of building an ice castle. That’s Crystal Cave for you. This marble masterpiece is adorned with stalactites and stalagmites that ...