HiRISE 3D: A Large Gully Alcove in Ross Crater
This gully is located on the north wall of the crater, and is much larger than adjacent gullies visible in a Context Camera image.
https://www.uahirise.org/anaglyph/ESP_022951_1230_ESP_067219_1230_RED
NASA/JPL-Caltech/UArizona
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