Fig.5. Typical fossilized dunes on Mars(source: NASA/JPL/UA) (a) Fossilized dunes in the south of Apollinaris Sulci (HiRISE image PSP_010453_1675_RED, center point: 12.60°S, 178.08°E); (b) Fossilized dunes in the east of Coprates Chasma (HiRISE image ESP_025389_1690_RED, center point: 11.14°S, 284.90°E);Arrows represent the wind direction of dune development
|