Ísland (Iceland): Bláa lónið, the Blue Lagoon
The Blue Lagoon (Icelandic: “Bláa lónið“) geothermal spa is one of the most visited attractions in Iceland.
The steamy waters are part of a lava formation. The spa is located in a lava field in Grindavík on the Reykjanes Peninsula, southwestern Iceland.
Bláa lónið is situated approximately 13 km (8 miles) from the Keflavík International Airport and 39 km (24 miles) from the capital city of Reykjavík. That is roughly a 20 minute drive from the airport and a 40 minute drive from Reykjavík.
The World’s Paradise
Even if it looks like born from Iceland’s picturesque landscapes, the Blue Lagoon is made by man.
It became such an amazing attraction, during the time, being created by the Svartsengi power plant, that is pumping up the geothermal water from a long distance below the surface.
The Blue Lagoon was inaugurated in 1991, and it was a crazy attraction with more than 400,000 tourists every year.
The water has blue neon colors, due to the minerals and the content of sulfur, and the high temperature.
The areas include small caves for those who need privacy, and ledges for sitting, for a very comfortable leisure.
The city provides free jeeps and buses that take the tourists to the Blue Lagoon.
Situated nearby the Reykjanes Pensinsula, it is open for tourists.
All the visible signs of volcanic activity, like lava fields, lava tubes, hot springs can be also founded in different locations.
The warm waters are rich in minerals like silica and sulphur and bathing in the Blue Lagoon is reputed to help some people suffering from skin diseases such as psoriasis.
The water temperature in the bathing and swimming area of the lagoon averages 37–39 °C (98–102 °F).
The Blue Lagoon also operates a Research and Development facility to help find cures for other skin ailments using the mineral-rich water.
The lagoon is fed by the water output of the nearby geothermal power plant Svartsengi and is renewed every 2 days.
Superheated water is vented from the ground near a lava flow and used to run turbines that generate electricity.
After going through the turbines, the steam and hot water passes through a heat exchanger to provide heat for a municipal hot water heating system.
Then the water is fed into the lagoon for recreational and medicinal users to bathe in.
Iceland has a strict code of hygiene and guests are required to shower without clothing in the communal shower area before and after bathing.
Bláa lónið @ wiki
It is claimed that in June 2007 the Blue Lagoon appeared green, bewildering both residents and tourists of Iceland.
“When blue goes green” IcelandReview.com, Daily Life