Aurora Borealis Obsidian Davis Creek Rough Chunk! RARE Fossil Dino Dung These are raw stones

These are raw stones

Weight: Approx 4 lbs 12

There may be some present like this

This slab has some great coral cell pattern

it is far more likely to be coprolite

Aurora Borealis Obsidian Davis Creek Rough Chunk! RARE Fossil Dino Dung These are raw stonesThis chunk is Davis Creek Rainbow Obsidian of the very rare Aurora Borealis variety! The keen natural resemblance of the actual northern lights is incredible! Davis Creek Rainbow Obsidian is a variety of Obsidian filled with magnetite that gives it the awesome flash while turning it! Davis Creek Obsidian is from Northeast California, with most Davis Creek on the market either being old stock material, or from one of the few legal claims that still