Nasa's Mars rover Curiosity acquired this image using its Chemistry & Camera (ChemCam) on Sol 47, at drive 2100, site number 4

This image was taken by Chemistry & Camera (ChemCam) onboard NASA's Mars rover Curiosity on Sol 47 (2012-09-23 10:59:21 UTC).

Image Credit: NASA/JPL-Caltech/LANL

ENLARGE