Huge Velvet Obsidian Slab – Flashy Mexican Lapidary Stone with Color Shifts Agatized and you should be able

and you should be able to get multiple cabs displaying some of this rare material

These are all trimmer and small cutter sized

Weight: Approx 8 lbs 11

Cobalt or Manganese are often used instead of copper in blue

Blue Mountain Jasper

Huge Velvet Obsidian Slab – Flashy Mexican Lapidary Stone with Color Shifts Agatized and you should be ableVelvet Obsidian Slab Large Old Stock with Intense Flash and Rare Color Play This is a massive slab of Mexican Velvet Obsidian, absolutely packed with vivid flash and layered velvet patterning. Velvet Obsidian is already a rare material, but finding it in a slab this large is exceptionally uncommon. Most pieces come out as small, trimmer sized chunksthis slab is a true collectors opportunity. Measurements (inches longest approx.): 8. 9 x 5. 9 x 0. 30