Mexican Velvet Obsidian Slab - Large Chatoyant Multi-Color Display single tree specimen and there are no future

and there are no future plans to mine it

This is a chance to work with emerging material early

The final image is taken dry to show true surface texture

Hampton Butte Petrified Wood is world-renowned material famous for its rare green and red coloration with high silica quartz content

Mexican Velvet Obsidian Slab - Large Chatoyant Multi-Color Display single tree specimen and there are no futureMexican Velvet Obsidian Slab Large Chatoyant Multi Color Display High Grade Rare Large Slab This gorgeous large slab of high grade Mexican Velvet Obsidian displays stunning chatoyant patterns with multiple color flashes across a generous cutting surface. At 188mm x 132mm, this is an exceptionally rare large slab most Velvet Obsidian found is tumbling and trimmer sized, making pieces this size extremely uncommon. Large enough for many cabochons or a