Umm al-Maa oasis in Ubari lakes area
The water is salted like the Dead Sea, but swimming into it is rather not a good idea as it is very dirty.
The current Ubari Lakes are a group of about 20 lakes, set amidst the landscape of towering dunes and palm fringed oases of the Ubari Sand Sea. Some of these lakes are slowly drying out, owing to drought and artificial drainage of underground resources.
Panorama made with Hasselblad H3D
© Eric Lafforgue