Uruguay Sodalite Rough Chunk! Big Diggin It is often rich in

It is often rich in iron

Weight: Approx 18 Lbs

Fire Obsidian is a form of Rainbow Obsidian that has a unique optical effect where the rainbow typically remains circular and shifts around the stone while turning it slowly

Stones have also been scientifically proven to have a calming and peaceful effect on those viewing them

Uruguay Sodalite Rough Chunk! Big Diggin It is often rich inUruguay Sodalite is known for having much deeper blue than most any other type of Sodalite! Sodalite is a well renowned blue tectosilicate lapidary material! It gets its name due to its high sodium content. It tends to work into great cabochons, and takes a great polish. It has historically been mistaken for Lapis Lazuli, due to the bright blue contrast both stones can have. Weight: Approx 5 lbs 5. 8 oz Measurements (inches longest approx): 6. 5 x 5.