The dazzling white terraces (travertine formations) were formed on the slope of a by the deposition of salts from calcium-saturated springs. Hot springs with a high iron and sulphur content formed the red Karakhait rocks. In the past, barefoot walking was allowed on the salt terraces, but due to the large number of of tourists visiting Pamukkale every year, it was banned. Now you can walk along the path or admire the magnificent sight from afar.
The healing properties of the local springs were known 4 thousand years ago. Cleopatra herself often visited here to improve her health. In the 2nd century. this place became the largest centre of healing in Asia Minor.
