Tri-Flow Obsidian Rough Cut - Glass Butte Pattern with Good Flash Display sunset pattern large this piece looks nice and

this piece looks nice and solid and should cut spectacular cabochons

and the Nellite we have in stock is some of the best

paired with an unusual smoky black backdrop

This neat old stock Graveyard Point plume agate shows carnelian-like coloration with neat wavy

This stunning box of sorted Ochoco Sunset Jasper/Agate from the old Bill Quant collection offers some fantastic cutting potential

Tri-Flow Obsidian Rough Cut - Glass Butte Pattern with Good Flash Display sunset pattern large this piece looks nice andTri 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.