
STS110-707-8
|
This long-dry desert drainage preserves a record of a wetter time in
this region. Rusty-red windblown sand covers the valley floor, giving
the landscape a Mars-like aspect.
|

STS110-738-19
|
Gweni Fada Impact Crater, Chad, Africa: Situated on the Ennedi
Plateau, Gweni Fada is 14 km in diameter and believe to be < 345
million years old.
|

STS110-716-78
|
Manicouagan Impact Crater, Quebec, Canada is a 214 million year old
impact crater, roughly 100 km in diameter. This is one of the most
photographed impact craters from ISS because it is often visible at
the top of the orbit. The St. Lawrence River is visible in the
foreground.
|

STS110-717-17
|
ISS over Earth.
|