PAMUKKALE - THE COTTON CASTLE
The
stunning white calcium pools, which cling to the side of a ridge, have long been
one of the most famous picture postcard views of Turkey. Pamukkale, literally
meaning “cotton castle”, is also the site of the ancient city of Hierapolis
of which there are many interesting ruins, and is a very popular destination for
a short visit.
Pamukkale was formed when a spring with a high content of dissolved calcium
bicarbonate cascaded over the edge of the cliff, which cooled and hardened
leaving calcium deposits. This formed into natural pools, shelves and ridges,
which tourists could plunge and splash in the warm water.
Hotels were springing up from the 1970s to cater for the large influx of
tourists, and shortly afterwards UNESCO declared it a World Heritage Site. But
by the 1990s, this took its toll on the state of the calcium pools and
restrictions were placed on these travertine terraces. Many hotels were knocked
down, visitors are only allowed on major paths around the sites, and must remove
footwear to stand on the calcium deposits. This seems to have been a successful
move, as the water supply is now used for preservation and some of the damaged
calcium deposits have been strengthened.