News from the Geoblogosphere
New from Snet:
, a new tool to create lithological/sedimentological logs online..
Blog post recommendation
On the Edge of the Sahara: a guest post by Ann Lingard
At the edge of the Sahara, I stood for a while and watched a dune move. It pushed out its toes, testing the flat ground in front of it; a small trickle of sand cascaded down the lee side and...