Nasa's Mars rover Curiosity acquired this image using its Chemistry & Camera (ChemCam) on Sol 1421, at drive 1236, site number 56

This image was taken by Chemistry & Camera (ChemCam) onboard NASA's Mars rover Curiosity on Sol 1421 (2016-08-05 04:18:58 UTC).

Credits: NASA/JPL-Caltech/LANL

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