The following new images taken by the High Resolution Imaging Science Experiment (HiRISE) on the Mars Reconnaissance Orbiter spacecraft are now available:

• Yardangs in Tithonium Chasma
  This image shows yardangs on the floor of Tithonium Chasma.


• Layered Bedrock with Possible Hydrated Sulfates
  This image shows layered bedrock exposed in the upper reaches of a topographic ridge located in Coprates Chasma.


• Inverted Fluvial Channels and Craters with Ejecta Rays
  The lower part of this image shows well-defined overlapping channels, which have inverted topography.


• Layered Bedrock in Walls of Ganges Mensa
  The full range of the image shows clear evidence for a thick series of bedrock layers along the walls of Ganges Mensa, located in the Ganges Chasma portion of the large Valles Marineris chasm system.


• Mysterious Bright and Dark Slope Streaks in Arabia Terra
  This observation is of region between large craters in Arabia Terra, which is a large swath of bright (high albedo) terrain in the Martian cratered uplands.


• Chasm in Gale Crater's Interior Mound
  Gale Crater is a large (152 kilometer diameter) crater in the cratered highlands of Mars near the highland/lowland divide.


• Fresh Crater
  This image features a very fresh crater in the southern hemisphere.

Primary Science Phase images.