Pamukkale

Hot springs with a high level of minerals leaves thick white layers of limestone and travertine cascading down the mountain slope resembling a frozen waterfall. One form of these formations consists of crescent-shaped travertine terraces with a shallow layer of water, lying in a step-like arrangement down the upper one-third of the slope, with the steps ranging from 1m to 6 m in height. The other form consists of stalactites, propping up and connecting these terraces. Pamukkale means "Cotton Castle" in turkish.