Gravity map of Mars. (IMAGE)
Caption
Gravity map of Mars. The red circles show prominent volcanoes on Mars and the black circles show impact crates with a diameter larger than a few 100 km. A gravity high signal is located in the volcanic Tharsis Region (the red area in the centre right of the image), which is surrounded by a ring of negative gravity anomaly (shown in blue).
Credit
Root et al.
Usage Restrictions
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License
CC BY-NC-SA