The former limestone quarry resembles rather a wide chasm with flooded bottom. A small beach inside is accessible only through long tunnels from the first half of the 20th century. They were driven to several kilometres of rock and make a complicated labyrinth. In spite of great danger, the quarry is a favourite place of ramblers and adventurers, who are willing to travel through the underground maze. Common visitors can follow tourist signs, which will lead them to the quarry and provide several vistas.