Tri-Flow Obsidian Rough Cut - Glass Butte Pattern with Good Flash Display sunset pattern large Collector’s HighlightA great opportunity to

Collector’s HighlightA great opportunity to secure an old stock Ojinaga Plume Agate rough trimmer — perfect for cutters

and being a slab

This Sahara stromatolite fossil features the distinctive patterns and colors that make this billion-year-old material perfect for unique cabochons

It cuts some stunning slabs

The dual-tone split offers two distinct looks in one slab - black/white and red/black fireworks patterns

Tri-Flow Obsidian Rough Cut - Glass Butte Pattern with Good Flash Display sunset pattern large Collector’s HighlightA great opportunity toTri Flow Obsidian Rough Cut Great Tri Flow Pattern with Good Flash Glass Butte Display Piece This stunning Tri Flow Obsidian from Glass Butte, Oregon shows great tri flow pattern with good flash. It is going to make an awesome display piece and should take a good polish. It could also be domed into one giant cabochon. SPECIFICATIONS Material: Natural Tri Flow Obsidian Dimensions: 119mm x 74mm x 17mm (Inches 4. 7" x 2. 9" x 0. 7") Weight: 164 grams (5.