STS-092 Earth Sciences and Image Analysis Photographic Highlights

TOP PICKS
Click here to view the complete online collection of astronaut photography of Earth >>

STS092-722-68
photo ID STS092-722-68
STS092-722-68         Click the photo number to access all resolutions available and the database record.
ISS and Richat Dome, Mauritania: To the right of the International Space Station, the circular feature in the Mauritanian desert is Richat dome. The 24-mile- (39-km)-wide structure was formed by intrusion of molten rock at depth, which domed the overlying rock layers upward. Rock layers of differing compositions weather away at different rates, so that concentric ridges have developed within the structure.

< Back

This server is scheduled to be off starting the evening of Thursday October 10 and ending the morning of Tuesday October 15 to accommodate a scheduled power outage.