Flower/Fireworks Obsidian Rough Chunk! Surriceras Each one is showing great

Each one is showing great potential

Weight: Approx 3

One chunk even has some gorgeous purple fortification with purple agate

or it can be quartz (and sometimes even hollow with crystals) filled

and you never really know what you will get until you cut them

Flower/Fireworks Obsidian Rough Chunk! Surriceras Each one is showing greatFireworks 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