Pits and Rilles Just West of Arsia Mons - “Rilles” (German for “grooves”) are long, narrow depressions that resemble channels. These features are also found on the Moon. uahirise.org/ESP_028793_1655
Images and posts from HiRISE, the high resolution camera onboard the Mars Reconnaissance Orbiter (MRO, NASA). We are based at the University of Arizona in Tucson, AZ.
Enhanced color pictures are 1 km across; black and white are less than 5 km.
Visit our site: uahirise.org
Pits and Rilles Just West of Arsia Mons - “Rilles” (German for “grooves”) are long, narrow depressions that resemble channels. These features are also found on the Moon. uahirise.org/ESP_028793_1655