Madagascar Cleoniceras Fossil Spiral Rhodochrosite with certain sections displaying a

with certain sections displaying a subtle crystalline sparkle that catches the light beautifully

Deep within the earth

making the specimen particularly fascinating to examine from different angles

almost stacked appearance

Madagascar Cleoniceras Fossil Spiral Rhodochrosite with certain sections displaying aDrifting through prehistoric oceans more than 110 million years ago, this extraordinary White Spine Ammonite once belonged to an ancient marine cephalopod known as Cleoniceras. During the Early Cretaceous Period, these fascinating creatures thrived in warm tropical seas while giant dinosaurs still dominated the land. This Madagascan specimen displays the classic spiral shell and beautifully preserved ribbed chamber structure that make ammonites some