PAMUKKALE THERMAHSPRING

Healing Water of Pamukkale

The fascinating Pamukkale travertine cascades are located at the edge of the ancient city of Hierapolis, 18 km from Denizli City.The natural hot spring is beneficial for heart and nerve complaints, hardening of the arteries, high blood pressure, rheumatism, skin diseases, eye diseases, bladder problems, nephritis and paralysis. If the water is drunk while warm, it is good for gastric spasms as well.

Buldan Spring Water

The mineral water source has two taps which are 2 km from Buldan. The hot and cold water sources give 25 liters of spring water per minute. The spring is about 190C. The water contains calcium bicarbonate (CaCO3). The water is clear and drinkable. The water is good for the digestive system and hepatitis. The altitude of the spring is about 600 m. Locations of various springs in Buldan are as follows:

Doğa Mineral Water - Çaybaşı Mah. / Buldan

Efe Mineral Water - İçme Deresi / Buldan

Gerenci Healthy Spring - Narlı Village / Buldan

Kuşkörü Healthy Spring - Hisarköyü / Buldan

Thermal Springs and Spring Waters

Karahayıt      Thermal     Spring and Mineral Waters

The Thermal Source is in Karahayıt Town about 5 km north of Pamukkale and also a part of the Pamukkale Thermal Sources System. The water composition resembles that of Pamukkale Thermal Sources, but it is warmer and has less CO2. There are three sources. The first one is 420C, the second is 50 0C and the third source is 56 0C. The water also has mildly radioactive elements. The thermal water is good for the heart, hardening of the arteries, high blood pressure, rheumatism, sciatica, skin and nerve diseases.
 

Thermal Water Contents: The water has calcium (466.000), bicarbonate (1329,569), sodium (114,950), iron (2,485), potassium (32,883), magnesium (131,344), carbon dioxide (730,40) mg and radioactivity is 183,14.There are several oxides in thermal water. That's why the water has formed different colored travertines according to its contents.

 

Karahayıt used to be just a local tourist destination, but nowadays it is an international destination because many hotels have been built. Karahayıt Town is almost as important as Pamukkale.The Karahayıt Red Cascades cover about 500 m2. The cascades are one of the most interesting places to see in Denizli.

Pamukkale Thermal Spring and Mineral Waters

The sources of thermal water for Pamukkale are about 20 km from Denizli. The ancient city of Hierapolis is also located in the same place. The water comes from underground karstic caverns and creates the cascades through precipitation of CaCO3 (calcium bicarbonate ) as the CO2 (carbon dioxide) evaporates. Thermal spring water is beneficial for myocardium and cardiac complaints.The curative value of this thermal spring was understood in ancient times as well. It has been used for centuries. During the Roman Era religious ceremonies and festivals were held at the thermal pools, and important statesmen and rich people came to Hierapolis to be cured. Religious functionaries and ancient physicians administered healing.

The spring waters are rich in calcium, magnesium sulfate, bicarbonate and carbon dioxide. They also have a radioactive content of 1,537 picocuries/liter. The pH is 6.0.

Travertine is a kind of rock which is formed as calcium bicarbonate precipitates out of hot spring water. It may be formed in many ways under different atmospheric conditions. Geological activity of the past affected a large area in which the Pamukkale thermal springs are found. There are 17 thermal sources in this special area with temperatures ranging between 35-100°C. The source of Pamukkale is only one unit of that whole area. The thermal water flows to the top of the cascades by a 320-meter-long channel and then flows on the cascades about 240-300 m. CaCO3 begins to precipitate on the cascades as the carbon dioxide evaporates, but in the beginning the precipitate is soft like gel. It needs time to completely dry and harden. In order to protect the cascades from destruction and to preserve their natural beauty, entrance to the travertine area has been prohibited since 15 May 1997.

Weather conditions, the temperature of the water, and sufficient time for water to spread and flow are very important for the maintenance of white travertines. Precipitation goes on until the levels of carbon dioxide in the thermal water and the surrounding air are balanced. While the quantity of CO2 is 725 mg/l in the source, it is only 125 mg/l at the end of the travertines. Calcium bicarbonate also decreases from 1200 mg/l to 400 mg/l, and calcium decreases from 576 to 8 mg/l. Analysis indicates that 499.9 mg of CaCO3 precipitates per liter of thermal water over the cascades. The average density of the thermal water is 1.48 g/cm3 with a flow rate of 466.2 liters/second. That means 43,191 grams of calcium bicarbonate precipitate from the thermal water per day. Theoretically, that can whiten a 13,584 m2 area. However, whitening a 13,584 m2 area is practically very difficult. The whole travertine area currently covers 22,000 m2.There is an area called ''Domuz Çukuru'' which is about 3000 m2 on an old street which used to be connected to Pamukkale Town. It is free for tourists.

Ions: Potassium (K) 13.5 mg, Sodium (Na) 332.3 mg, Calcium (Ca) 464.5 mg, Magnesium (Mg) 911 mg, Iron (Fe) 0.036 mg, Aluminum (Al) 2.34 mg.

Anions: Chlorinate (CL) 53, Nitrate (NO3), Sulfate (SO4) 675.5, Hydro phosphate (HPO4) 1.08, Hydro Carbonate (HCO3) 1045.3.

Çizmeli     (Yenice)   Thermal Spring and Mineral Water

It is within Yenicekent Town's Border, 16 km from Buldan District. It is on the shore of the Menderes River and may be reached by the road which passes through the ancient city of Tripolis. The area may also be reached directly from Denizli with an asphalt road. There are recreational facilities. The temperature of the water is 44°C and contains hydrocarbonate, sulfate, sodium, calcium ions and some radioactive elements. The thermal water is beneficial in treating rheumatism, heart ailments, hardening of the arteries, and skin and hemorrhoidal swelling.

The Karşıyaka-Kamera Thermal Springs are in the same system and the characteristics of their water is the same.

Gölemezli Mud Baths

It is close to Gölemezli Village of Akköy District. There are four different sources which are on the same system as the Pamukkale Sources. One of them is used for mud baths. The water temperatures are from 35-50°C. The thermal waters contain CO2, sulfate, sodium and calcium. The water is useful for skin diseases.

Babacık (Kabaağaç) ThermalSpring

It is in the Kabaağac Village, which is 3 km from the Tekke ThermalSprings of Sarayköy District. There are two sulfurous sources. One of them is43°C and the other is 62°C. The sources are rich in carbon dioxide.

Tekkeköy Thermal Spring

It is close to Tekke Village about 20 km from Sarayköy District.Its temperature is 80°C. A Roman Bath, a pool and changing rooms from the RomanPeriod are here. The water is good for rheumatism, skin diseases, femalediseases and urethra diseases.

Kavakbaşı ThermalSpring

It's in Kavakbaşı Village of Akköy District, which is about 4 km from Pamukkale. The temperature is 30°C and is used for skin diseases.

Kızıldere Thermal Springs

The source for these red colored rocks is about 11 km from Sarayköy District. The water contains sodium bicarbonate and sodium sulfate. There are three sources with temperatures of 63°C, 65°C and 88°C. There is a double Turkish bath with two baths, pools and changing cabins. The water used for rheumatism and tiredness.