Atacama Desert, Chile

Vivid colors belie the arid landscape of northern Chile where the Atacama Desert, one of the world's driest, meets the foothills of the Andes. Here salt pans and gorges choked with mineral-streaked sediments give way to white-capped volcanoes. his scene was acquired by the ASTER instrument on NASA's Terra satellite on Oct. 28, 2001.

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