Marble Cave, Chile Six thousand years of wave erosion created the undulating patterns that give these caves their marbleized effect, enhanced by the reflection of the blue and green water of Carrera Lake, near Chile’s border with Argentina.
Slovenia Caves: Head underground & discover the natural wonders of Slovenia including the UNESCO listed Skocjan Cave and the world-famous Postojna Cave.
Škocjan Caves – A Must See in Slovenia
Slovenia is a country that is known for its karst terrain and which has more than 7,000 caves. Although Postojna cave is the biggest and the most popular one, these caves are less touristy and therefore more pleasant to visit. Škocjan Caves consist of seven caves in total and they are part of UNESCO's list of natural and cultural world heritage ...
These are the impressive Škocjan Caves in Slovenia , where the Reka River disappears deep underground. People have lived in the caves since prehistoric times, and the internal atmosphere even has its own eco-system.