MEDIA RELATIONS OFFICE
JET PROPULSION LABORATORY
CALIFORNIA INSTITUTE OF TECHNOLOGY
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
PASADENA, CALIF. 91109. TELEPHONE (818) 354-5011
http://www.jpl.nasa.gov

Contact: Mary Hardin

NASA's Mars Global Surveyor spacecraft, currently orbiting Mars, simultaneously snapped both a wide-angle and high-resolution view of Hale crater that show gullies - possibly carved by water - in the peaks of sand dunes inside the crater.

The Global Surveyor images, which support findings release last spring, are available at:

http://photojournal.jpl.nasa.gov,
http://mars.jpl.nasa.gov/mgs or
http://www.msss.com/mars_images/moc/nov_00_hale/.

Mars Global Surveyor is managed by the Jet Propulsion Laboratory for NASA's Office of Space Science, Washington, D.C. JPL is a division of the California Institute of Technology, Pasadena.