Flower/Fireworks Obsidian Rough Chunk! Auriculatus It makes for some pretty

It makes for some pretty amazing cabochons

and it tends to be pretty heavy for its size due to the large amounts of Iron

This slab does have some fractures

Each polished display specimen shows great flash on at least one side

Here is a stunning 8 lbs 13 oz Polished display specimen showing some great flash

Flower/Fireworks Obsidian Rough Chunk! Auriculatus It makes for some prettyFireworks 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