Unique Glass Butte Obsidian Rough Chunk Fossil Calcite and coming across even a

and coming across even a slab can be difficult

but has since become very rare

but I am not yet certain and have not looked into it more

Imperial Jasper is a gorgeous Jasper that often has some neat patterns and takes an excellent polish

Ohio Flint can also sometimes have druzy crystals

Unique Glass Butte Obsidian Rough Chunk Fossil Calcite and coming across even aThis is a unique chunk of old stock Glass Butte Obsidian with some pretty interesting and captivating pattern. It was showing some unique designs on the outside so I windowed it, which exposed some neat dragon skin like pattern within. The depth of this one is pretty awesome! It also has some light rainbow present. Photos are generally taken wet to simulate what a polish may look like. Weight: Approx 1 lbs 1. 6 oz Measurements (inches longest approx):