Large Quiet St Egidien Thunderegg

Another of the really big, dramatic St Egidien Agates, which I am coming to call the St Egidien Eyes. This one has a more subtle and quieter blue agate, but a closer look reveals a gorgeous light speckling of the red motes so characteristic of this location. The layer at the bottom is curious and I am not sure quite what makes it up. It seems to have hints of crystal, mineralization and agate in there.

147mm x 103mm x 63mm