Tiffany Opal Betrandite Slab! Lapidary Stone Slab! Old Stock It can have psuedomorphic tubes

It can have psuedomorphic tubes

and all of LapidaryCentrals Ochoco Green Moss agate is estimated to have been collected prior to the 1950s

It more than likely comes from Oregon or Washington

which gives this material its gorgeous pattern and colors

Here is some gorgeous Septarian Nodules with lots of Calcite and designs

Tiffany Opal Betrandite Slab! Lapidary Stone Slab! Old Stock It can have psuedomorphic tubesTiffany 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 light weight metal