Chrysocolla Points with Azurite / 2-4" AVG - 1 LB. LOT Menu Fossils & Amber Septarian calcite formed when small

Septarian calcite formed when small marine animals died in volcanic eruptions millions of years ago

such as pearl and coral - See more at: http://www

or are entirely synthetic

Fully Polished Black Tourmaline Standing Points

Ammonites were spiral-shelled animals that lived hundreds of millions of years ago

Chrysocolla Points with Azurite / 2-4" AVG - 1 LB. LOT Menu Fossils & Amber Septarian calcite formed when smallQuantity: 1 pound Average size range: 2 to 4 inches Chrysocolla forms when copper ore oxidizes and incorporates varying amounts of silica while growing. The amount of silica affects both the color, which can range from deep navy blue through teal and green, and the hardness of the resulting stone. Bright blue chrysocolla is a popular color replacement for turquoise in jewelry. These chrysocolla towers also contain azurite, another copper based mineral.