Latest Entries
Miscellaneous

Christmas gift idea!

Back in 2009, the cover of Geoscientist carried an image scanned from a fragment of Paesina Stone from Tuscany – a silty limestone formed during the Cretaceous Period and marked with a fine network of cracks through which groundwater has diffused, bringing colourful oxides of various minerals.  This stunning image had been created by Richard … Continue reading

Out in the field

Land ahoy!

Monday 21st November Our captivity in the ice didn’t last as long as we expected. After an hour or so, just as we were beginning to discuss who to eat first, we were released from the ice. We pressed on south through this vast frozen plain, and on Saturday morning passed 73o south. It was … Continue reading