There isn't really much geologically significant about this photo, other than that the castle is Made of stone. However, I wanted to finish this week of photos instigated by Evelyn in Wales, and earlier today I was in Aberystwyth and I snapped this photo.
This week has been fun, looking through my photos has brought back quite a few memories. I will get back to science soon, I have a post on Eyjafjallajörkull already lined up.

Earlier photos:



This week has been fun, looking through my photos has brought back quite a few memories. I will get back to science soon, I have a post on Eyjafjallajörkull already lined up.

Earlier photos:







Rhan o furiau Castell Aberystwyth gyda Craig-glais yn y cefndir.
(Part of the walls of Aberystwyth Castle with Constitution Hill in the background.)