The crystal cave is a major attraction in the Pilar de Jaravía area due to its size and the transparency of the rocks. It is located 50 meters beneath Mina Rica, a silver mine that closed in the 1960s ...

Exploring the Pulpi Geode, the world's largest crystal cave in Spain, The Pulpí Geode in a gypsum mine in Pulpí, Spain is the world's largest geode, measuring 8 meters in length. Discovered in 1999, ...

From one end to another, this giant geode is about as long as a small RV. If you wanted, you could comfortably house several adults within its dazzling interior. And the crystalline slabs that jut ...

An abandoned mine in Spain hides a sparkling treasure – the world's largest geode, a natural crystal phenomenon that has stunned scientists. In abandoned silver mine in Pulpí, in Spain's south-eastern ...

The geode – a cavity of rock filled with crystals – lies beneath an abandoned silver mine. It is hoped it will change the fortunes of the town of Pulpi, bringing tourists and with them jobs. A ...

One of the biggest natural geodes on earth is set to open to the public for the first time. An underground cave, full of giant crystals and minerals sits deep below the Andalucían town of Pulpi.