Flower/Fireworks Obsidian Lapidary Cutting Rough Chunk Big Diggins but can also on rare

but can also on rare occasion have fortification and pseudomorphs

Blue Mountain Jasper is well known for its blue-green Jasper with lighter color schemes of Orbs

and takes a fantastic mirror polish

It can have some pretty amazing designer cabochon potential

with each one offering some nice workable material

Flower/Fireworks Obsidian Lapidary Cutting Rough Chunk Big Diggins but can also on rareFireworks Obsidian also goes by the name of Flower Obsidian. It is a very rare form of natural volcanic glass Obsidian found in Mexico. It has a very high mineral content, which gives this material its gorgeous pattern and colors. It often has chrysanthemum like flowering with a black or pink backdrop. It can take a decent polish, but with the impurities giving it this crazy display, it can often be fractured and pitted and may need to be stabilized