Mars Reconnaissance Orbiter HiRISE image: Aerosols in the Air.

New Mars Reconnaissance Orbiter HiRISE images can be accessed by clicking on the links below:

Bright and Dark Plains near Ganges Chasma: http://hirise.lpl.arizona.edu/ESP_020061_1720

Aerosols in the Air: http://hirise.lpl.arizona.edu/ESP_020163_0980

Bright Layers North of Meridiani Planum: http://hirise.lpl.arizona.edu/ESP_020204_1835

Layering in Mawrth Vallis Crater: http://hirise.lpl.arizona.edu/ESP_020297_2045

Ice-Rich Lobate Debris Aprons in Promethei Terra: http://hirise.lpl.arizona.edu/ESP_020319_1470

Fan and Valley within Crater: http://hirise.lpl.arizona.edu/ESP_020323_2050

All of the HiRISE images are archived here: http://hirise.lpl.arizona.edu/

Information about the Mars Reconnaissance Orbiter is online at http://www.nasa.gov/mro. The mission is managed by NASA's Jet Propulsion Laboratory, a division of the California Institute of Technology, for the NASA Science Mission Directorate, Washington, D.C. Lockheed Martin Space Systems, of Denver, is the prime contractor and built the spacecraft. HiRISE is operated by the University of Arizona. Ball Aerospace and Technologies Corp., of Boulder, Colo., built the HiRISE instrument.