Galaxy Galactica Rhyolite Slab! Lapidary Stone Slab! Biggs Picture Jasper I personally am unsure of

I personally am unsure of what it is

though from the outside it appears to be sedementary in nature

International Shipping has a weight limit of 18 lbs

Due to how solid it tends to be

and black opal

Galaxy Galactica Rhyolite Slab! Lapidary Stone Slab! Biggs Picture Jasper I personally am unsure ofGalaxy Orbicular Rhyolite is a form of volcanic rhyolite from near Michoacan de Ocampo, Mexico. It can have a great amount of color variation from chunk to chunk, but they all have those iconic orbs that people love so much! Galaxy Rhyolite is a new one to us, and we are still learning to work with it, but from our own personal cutting, it appears that it will need to be treated in order to cab, due to hardness differences and potential naturally