Re: And no plate tectonics.
Yeah, but if you want asteroid material, go to an asteroid. It's cheaper to land and lift stuff. Some asteroids even had hydrous volcanics and so may have fun mineralogies to exploit...
Space/Science » in reply to link to article
Yeah, but if you want asteroid material, go to an asteroid. It's cheaper to land and lift stuff. Some asteroids even had hydrous volcanics and so may have fun mineralogies to exploit...