Hoggar Mountains from space (1)

The Hoggar mountains consist of volcanic rock punctuated by lava flows and extinct volcanoes, located in the south of Algeria, in Tamanrasset province, some of which are close to 10,000 feet (3,000 m) tall.    Image © CNES 2006 – Distribution Astrium Services

The image courtesy of Abrams / Earth from Space, by Yann Arthus-Bertrand, published by Abrams.

Hoggar Mountains from space (2)