Tiffany Opal Betrandite Slab! Lapidary Stone Slab! Owyhee Picture Jasper and a really prime chunk

and a really prime chunk of Gary Green Jasper

Here is a gorgeous flatrate of rare old stock Birdseye Orbicular Rhyolite

and while it can have the occasional fracture

Looking at this

Tiffany Opal Betrandite Slab! Lapidary Stone Slab! Owyhee Picture Jasper and a really prime chunkTiffany Stone is a form of Opal and Bertrandite, and is a super rare lapidary material from Utah. It is generally a purple, white, and black opal, but it can also more rarely have blue and orange! To my knowledge, it is now a private government owned mine, with Tiffany Opal being mined and crushed for the precious Bertrandite beryllium metal within! Beryllium is often used in aerospace and rocket manufacturing, due to it being a lightweight metal with