Vivid Colors of Lake Poopó and the Salar de Uyuni, Bolivia – May 29th, 201218.7S 67W
Visible north of the immaculate white salt flats of the Salar de Uyuni is a brightly colored green and brown body of water: Lake Poopó. It a large saline lake located in a shallow depression in the Altiplano Mountains in Bolivia, at an altitude of approximately 3,700 metres. The lake is long and wide (90 km by 32 km), and the permanent part of the lake body covers approximately 1,000 km².
The lake receives most of its water from the Desaguadero River which flows from Lake Titicaca at the north end of the Altiplano. The vivid coloring in this image is due to the influx of sediments from the river and the growth of algae. Since the lake lacks any major outlet and has a mean depth of no more than 3 m, the surface area varies greatly. The lake has been designated as a site for conservation under the Ramsar Convention.