Karstic underground world


Franc Habe / A magnificent world under the Earth's surface. The stalagmite and stalactite rich karstic underground world is already very popular, thanks to the Postojna Caves. The best-known show caves are the Postojna Caves, Pivka and Erna Caves, Planinska Cave, Škocjan Caves, Vilenica and Križna Cave.

High resolution picture (1280 KBytes).