Nasa's Mars rover Curiosity acquired this image using its Chemistry & Camera (ChemCam) on Sol 721, at drive 1378, site number 40

This image was taken by Chemistry & Camera (ChemCam) onboard NASA's Mars rover Curiosity on Sol 721 (2014-08-16 23:04:35 UTC).

Image Credit: NASA/JPL-Caltech/LANL

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