Nasa's Mars rover Curiosity acquired this image using its Chemistry & Camera (ChemCam) on Sol 46, at drive 2100, site number 4

This image was taken by Chemistry & Camera (ChemCam) onboard NASA's Mars rover Curiosity on Sol 46 (2012-09-22 10:27:18 UTC).

Credits: NASA/JPL-Caltech/LANL

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