Velvet Obsidian Rough Chunk – Green Blue Velvet Pattern – Mexico 253g Rhyolite Color Palette: Dark brown to

Color Palette: Dark brown to black wood with pale fossil markings

and its high silica content

Bubble Lace Agate

This has tons

You’ll find small visible plumes already emerging

Velvet Obsidian Rough Chunk – Green Blue Velvet Pattern – Mexico 253g Rhyolite Color Palette: Dark brown toVelvet Obsidian Cutting Rough Chunk Green Blue Velvet Pattern Mexico Premium Cutter Gorgeous neat green and blue velvet pattern creates visual interest in this Mexican velvet obsidian chunk. This Mexican volcanic glass with distinctive velvet appearance should take a great dome polish or could be trimmed for cabbing slabs for exceptional jewelry pieces. SPECIFICATIONS Material: Natural Mexican Velvet Obsidian Dimensions: 105mm x 53mm x 43mm (Inches 4.