Fireworks Obsidian Rock slab 31
Fireworks Obsidian from Mexico (also known as Flower Obsidian) is a relatively rare form of volcanic glass that displays a multitude of small, chrysanthemum type bursts of red, pink and white on a black field. Relatively soft but it still takes a great glassy polish to produce very lively finished cabs.
Dimensions: 3.5" x 2.75" and approximately 6.2 mm thick. Weight = 71 grams.
Shown wet. Not polished. No significant flaws.
We Also Recommend