Septarian Calcite Puffy Hearts (1 Pound) Size 1.5 to 2.5 Inches Large Crystal Gemstone Palm Stone Menu bottle pendants Smoky quartz gets its color

Smoky quartz gets its color when aluminum impurities in rock crystal quartz are activated by natural geological radiation over long periods of time

Oco geodes form when groundwater deposits sediment and other minerals like quartz inside basalt pockets

Average size range: 35 to 45 millimeters

Pieces measure approximately 2

Pieces measure approximately 1"-3" (AVERAGE SIZE)

Septarian Calcite Puffy Hearts (1 Pound) Size 1.5 to 2.5 Inches Large Crystal Gemstone Palm Stone Menu bottle pendants Smoky quartz gets its colorPuffy Septarian Calcite Heart Stone Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Listing is for (1 pound, about 2 pieces) Avg Size Range: (1. 5 to 2. 5 inches) Material Origin: (Madagascar) 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 layers of sediment that formed balls or