Fil:Linear features at the bottom of Reull Vallis by HiRISE.jpg

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Skildring	English: Linear features at the bottom of Reull Vallis photogprahed by Mars Reconnaissance Orbiter.
Dato	24. januar 2012
Kjelde	http://www.uahirise.org/ESP_025752_1395
Opphavsperson	NASA/JPL/University of Arizona

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