Hebes Chasma, a trough in the Grand Canyon of Mars

Wednesday, April 30, 2008 - 13:50 in Astronomy & Space

Hebes Chasma is an enclosed trough, almost 8000 m deep, in Valles Marineris, the Grand Canyon of Mars, where water is believed to have flowed. The High Resolution Stereo Camera (HRSC) on ESA’s Mars Express studied the area providing new pictorial clues to its history.

Read the whole article on European Space Agency

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