RARE Fire Glass Buttes Obsidian Rough Chunk Mahogany Obsidian Each Knightia fossil has been

Each Knightia fossil has been lightly cleaned to enhance visibility but contains no added artistic restoration—what you see is purely natural

Once it's gone

Weight: Approx: 1 lbs 8

One Pound Random Pull Madagascar Labradorite Rough that is Cabbing-Trimmer Sized

Weight: Approx 26

RARE Fire Glass Buttes Obsidian Rough Chunk Mahogany Obsidian Each Knightia fossil has beenFire Obsidian is a bright fiery flash, which can sometimes contain other bright colors. It tends to run along a strand, and takes a lot of practise, patience, and skill to cut slabs and cabs of it. It is one that is recommended for lapidary veterans. Fire Obsidian gets the color and flash from magnetite, which are tiny microscopic metal flecks, that are embedded within the volcanic glass. Fire Obsidian is easily one of the most rare forms of obsidian