North Polar Sand Dunes
Jet Propulsion Laboratory https://www.jpl.nasa.gov/ June 2, 2000
Dunes composed of low albedo (dark) sand grains encircle the north polar cap of Mars. This view was taken during the northern summer in May 1999.
Due to the lapse in federal government funding, NASA-JPL is not updating this website.
Dunes composed of low albedo (dark) sand grains encircle the north polar cap of Mars. This view was taken during the northern summer in May 1999.