Flower/Fireworks Obsidian Rough Chunk! Lassen Creek Obsidian These stones are intended for

These stones are intended for lapidary uses

Weight: Approx 7

the days of digging this by hand are gone as this mine has since closed to the public

and can sometimes have a druzy center

Flower/Fireworks Obsidian Rough Chunk! Lassen Creek Obsidian These stones are intended 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