A Piece of Mars: Sometimes I just want to show the interior of a dune field, because it’s full of waves: ripples and dune crests, slip faces, all of which signs of movement. The dunes in this 0.67×0.47 km (0.41×0.29 … Continue reading →
from Welcome to Cosmic Diary bit.ly/2p0G29U
A Piece of Mars: Sometimes I just want to show the interior of a dune field, because it’s full of waves: ripples and dune crests, slip faces, all of which signs of movement. The dunes in this 0.67×0.47 km (0.41×0.29 … Continue reading →
from Welcome to Cosmic Diary bit.ly/2p0G29U
Web review of articles, videos and images of what is happening, has happened, and will happen on Earth … and in Space.