
Lengthy detective work from data collected by NASA rover Spirit confirmed that an outcrop called Comanche contains a mineral indicating that a past environment was wet and non-acidic, possibly favorable to life.
Most NASA images are in the public domain and free to use. Credit NASA as the source. Check NASA's media usage guidelines for details. Images featuring identifiable individuals may require additional permissions.
NASA ID
PIA13175
Date Created
June 3, 2010
Center
JPL
Media Type
image
Download this image in multiple resolutions. All NASA media are free for public use.
480px