Flower/Fireworks Obsidian Rough Chunk! Auriculatus This slab does have some

This slab does have some fractures

The skin of this stone has a natural polish due to microscopic diamonds in the creek it was collected

and from the window on the other side of the main face

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

Laguna Lace Agate

Flower/Fireworks Obsidian Rough Chunk! Auriculatus This slab does have someFireworks 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