I like this, its totally useless though. Looks like the Thames basin. I've done a similar thing but it was very mantronic and only for a few tiles! Good luck in finding a script that will do this for you...

Is there any evidence for them in MIS6? I guess the presumption is that frozen rivers don't present a great environment for them?

This exactly what I wanted to say 👏

Hi Matt and team have you managed to locate on Violet Bank any clays or palaeosols from which the fresh lithics may have been derived? or any palaeoenvironmental material?

I'm trying to find the lost and departed too🙃

Great stuff, please add me 😊