Anonymous Report This Comment Date: August 20, 2006 11:00PM
Best pic of the lot. Now imagine standing on the edge of the Valles Marineris
on Mars -- 3,000 kilometers long, as much as 600 kilometers across, and up to 8
kilometers deep. Check it out: [
apod.nasa.gov]
fossil_digger Report This Comment Date: August 21, 2006 05:14AM
you couldn't see very far though...:~}