Flower/Fireworks Obsidian Rough Chunk! Big Diggins Agate and should be a great

and should be a great cabbing box

It could also be a nice collectors piece for an aspiring rockhounding child (pebble pup)

though some stages can take longer due to its hardness

Here is a stunning batch of trimmers and cutters of Labradorite from Madagascar

Birdseye Rhyolite tends to be pretty solid and takes an excellent polish

Flower/Fireworks Obsidian Rough Chunk! Big Diggins Agate and should be a 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