Dark Horizon Marks Intriguing Layer on Mars

HiRISE images reveal an intriguing marker horizon among the rocks near Mount Sharp is Gale Crater, which is more erosion resistant than layers above and below.

A press release was issued from the Planetary Science Institute that looks at an intriguing darker layer of rocks on Mars at…

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Beth Johnson

Planetary scientist, podcast host. Communication specialist for SETI Institute and Planetary Science Institute. Buy me a coffee: https://ko-fi.com/planetarypan