Vauxite butterfly twin prismatic colorless Quartz crystals on

prismatic colorless Quartz crystals on matrix

but most of the crystals are undamaged

well-formed faces on the piece

I will say that this is certainly one of the better crystal groups from this find

and does have some small “cogs” around the edges

Vauxite butterfly twin prismatic colorless Quartz crystals onAn attractive, very well crystallized, ridiculously rare specimen consisting of beautiful blue color, radiating crystal aggregates of Vauxite on matrix. I have photographed the crystals under the microscope to show that they are truly terminated crystals and not just a blue mass. It is very difficult to obtain any specimens of this incredibly beautiful phosphate, especially nice matrix pieces like this one. This piece is from the type locality for