Vivianite (doubly terminated) sheet This particular specimen it is

This particular specimen it is a superb display piece featuring very good quality

bitumens and Covellite

This piece comes to us from the Kay Robertson collection (#5406) with a rather ambiguous label

especially if you’re a Quartz collector

this piece managed to etch itself into this most amazing

Vivianite (doubly terminated) sheet This particular specimen it isA remarkable cabinet sized Vivianite from this locality in the form of a sharp, lustrous, doubly terminated, layered crystal group with a strong rich green hue when backlit. The piece has a bit of attached red sandstone matrix on the back, and it displays beautifully as you can see from the photos. To have a 10cm+ crystal from any locality is rare, and the fact that this piece is remarkably well formed with top luster makes it even more valuable.