Unique Glass Butte Obsidian Rough Chunk Fossil Calcite Ohio Flint can also sometimes

Ohio Flint can also sometimes have druzy crystals

Here is a stunning slab of Psilomelane Marcasite Plume Agate

The characteristic that is most noticeable in all species of Enchodus is the presence of large "fangs" at the front of the upper and lower jaws

and coming across even a slab can be difficult

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

Unique Glass Butte Obsidian Rough Chunk Fossil Calcite Ohio Flint can also sometimesThis 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):