Fireworks Obsidian Slab – Colorful Patterned Volcanic Glass from Mexico Surriceras Finish: Polishable to a high

Finish: Polishable to a high gloss

Please check measurements to make sure it will work for you

Brazilian Agate has a very high silica content and can come in a broad spectrum of colors

streamer moss formations

Depleted Mexican lace agate variety

Fireworks Obsidian Slab – Colorful Patterned Volcanic Glass from Mexico Surriceras Finish: Polishable to a highFireworks Obsidian Slab Explosive Flowerburst PatternsThis ones got serious fireworks energybursting with bold flowerburst patterns that look like they're mid explosion! Just in time for Independence Day, its a fun option for a themed cabochon or a festive collector piece. Measurements (inches longest approx.): 3. 5 x 2. 2 x 0. 29 Also known as Flower Obsidian, this rare material from Mexico is packed with chrysanthemum like formations. It may