Septarian Calcite Octagon Tower (Set of 2) Menu Towers about 4 pieces)

about 4 pieces)

is one of the most common varieties of tourmaline

although trace amounts of other elements can turn it a very pale blue or brown

Rough Obsidian Arrowhead Pendants

Septarian Calcite Octagon Tower (Set of 2) Menu Towers about 4 pieces)Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Avg Size Range: (4 inches) Sizes Vary Septarian calcite formed when small marine animals died in volcanic eruptions millions of years ago. After sinking to the ocean floor and decomposing, they accumulated in layers of sediment, forming balls or nodules. Eventually, when exposed to air, these nodules dried out and cracked, and calcite deposits formed