Start Date: End Date: Published Date Data Date
Data acquired March 17, 2010 720 x 480 JPEG
Data acquired March 17, 2010 3400 x 3400 4 MB - JPEG
Data acquired March 17, 2010 20 MB - GeoTIFF
Data acquired March 17, 2010 40 KB - KML/KMZ
Data acquired March 17, 2010 JPEG
Rising from Sahara sands, the uneven peaks hold clues to a much wetter environment in the ancient past.
NASA Earth Observatory image by Jesse Allen and Robert Simmon, using data from NASA/GSFC/METI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team. Caption by Michon Scott.
Published March 9, 2013 Data acquired March 17, 2010