zigs
Cactus Grower, Kent.
Although I'm not sure what that would be - I do think that - as we get such a heavy covering of red Sahara sand every year - it may be part of the reason why we have such red sandy soil here and explain why they often like to use it as mortar when building houses or repairing roofs
I got some of the ash that came out of that Icelandic Volcano a few years back
Got covered in the stuff, sky turned dark for the afternoon