The Ubari Oasis, lies between the sand dunes of the desert Idehan Ubari in the Libyan section of the Sahara Desert.
This region in the Targa Valley includes a number of salt lakes and these dunes already exists for more than 100 000yrs.
Scientists believe that an impressive aquatic ecosysteem existed here before but transfered into just about 20 smaller lakes now. Some lakes have a blood-red hue due to salt resistant algae.
The depth of these extraordinary lakes ranges from seven to thirty-two meters, and the water is very salty. Their salt content is almost five times higher than in the sea. An interesting feature of Ubari Lakes is that the water temperature at the surface is always lower than at depth. Unfortunately, as a result of natural processes and artificial drainage, some lakes gradually dry up. The water of Sahara is limited and each year is reduced by the increased use of water of the aquifer by the increasing number of population.
It look incredibly mysterious as romantic.
Beauty of Nature