15 HELENITE Marble Slugs Mt St Helens Green Obsidianite... Facet rough For Sale

These facet so beautiful! Made of Ash from Mt St Helens! Also called Green Obsidianite.. I can’t keep them in stock! These were casted back in the 80’s after the eruption of Mt St Helens. HELENITE was discovered after workers working with torches were retrieving equipment. They accidentally melted some of the ash... it was a most beautiful color green!! They are approximately 16mm.. or about 3/4”. Some have imperfections and have tiny inclusive bubbles..The sign of real Helenite. They weight about 5 grams each. Split them and make beautiful cabochons! Or facet into gorgeous Shapes! Please see pics. Faceted Helenite pictured is NOT included. It's just an example of what these look like faceted. Thanks for looking!!