The Ascraeus Channel on Mars (IMAGE)

NASA/Goddard Space Flight Center

The Ascraeus Channel on Mars

Caption

These are details from the Ascraeus channel (red), meandering across the surface of Mars. The insets in the black boxes show close-ups of some of the structures that lava can form: (left) branched channels, (middle) a snaking channel and (right) rootless vents; the rootless vents are also marked by yellow spots on the main image.

Credit

Jacob Bleacher

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