Flower/Fireworks Obsidian Rough Chunk! Auriculatus Uruguay Sodalite is known for

Uruguay Sodalite is known for having much deeper blue than most any other type of Sodalite

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

Laguna Lace Agate

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

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

Flower/Fireworks Obsidian Rough Chunk! Auriculatus Uruguay Sodalite is known forFireworks 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