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WELTRAUM MARS LANDSCHAFT
Valles Marineris, Mars. Artwork of Valles Marineris canyon system on Mars as the sun rises. The Valles Marineris is over 4000 kilometres (km) long, up to 200 km wide and up to 7 km deep, dwarfing the Grand Canyon of Arizona, USA. The canyons are found on the southeastern edge of the Tharsis Bulge and were originally created by faulting during the formation of Tharsis. The canyons have been further worn down by water and wind erosion. Finally, slumping has helped widen the canyon so that the bottom is visible from space. (KEYSTONE/SCIENCE PHOTO LIBRARY/DETLEV VAN RAVENSWAAY) === ===
Instruktionen
COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
20040323
Ort
WELTRAUM
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
DETLEV VAN RAVENSWAAY
Grösse
6480 x 3543 px
Dateityp
JPEG