Flower/Fireworks Obsidian Rough Chunk! Calico Splatted Oak Opal Wood These gorgeous chunks have some

These gorgeous chunks have some nice plume showing

Glue may have been used to heal fractures and to stabilize the fossil

This is a chunk of Old Stock Graveyard

Damascus Obsidian is a rare from of Obsidian from Davis Creek California

from an unknown location

Flower/Fireworks Obsidian Rough Chunk! Calico Splatted Oak Opal Wood These gorgeous chunks 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