1 lb Snow Flake Obsidian tumbled stones

Obsidian is a naturally created glass. It is formed form volcanic lava which cooled too quickly for significant crystallization to occur. Snowflake Obsidian brings peace of mind and helps the stomach, sinuses, veins, bones and eyesight. Great for meditation, behavior problems, loneness, blocks psychic attacks, and absorbs negative energy. Sold by approximate weight - not stone size or count. From China.