Fossil Nautilus on Decorative Base. - Fossilised shell - Exceptional fossil Nautilus - 165 mm - 93 mm
No. 96596435





This exceptional Nautilus fossil comes from the Madagascar deposits and dates back to the Cretaceous period, about 110 million years ago. This Nautilus represents one of the last witnesses of a group of marine cephalopods that have existed for over 500 million years. The perfect spiral structure of the fossil reveals the internal chambers originally used by the animal to regulate its buoyancy, a sophisticated mechanism that has also inspired modern engineering studies.
The composition of the fossil is rich in aragonite, a natural mineral known for its brilliance and vibrant hues that emerge on the shiny surface of the Nautilus. The chambers display reflections ranging from warm brown to gold, with crystalline traces that highlight the beauty of the petrification. This fossilization process has transformed the organic parts into an extraordinary natural work, preserving incredible details that tell of the marine ecosystem of the past.
The wooden decorative base, with a minimalist yet elegant design, provides a modern setting for this paleontological find, making it ideal for domestic or professional environments. In addition to being an item of extraordinary aesthetic value, this Nautilus fossil is a genuine window into the Earth's geological and biological past, perfect for collectors, scholars, and natural science enthusiasts.
Seller's Story
This exceptional Nautilus fossil comes from the Madagascar deposits and dates back to the Cretaceous period, about 110 million years ago. This Nautilus represents one of the last witnesses of a group of marine cephalopods that have existed for over 500 million years. The perfect spiral structure of the fossil reveals the internal chambers originally used by the animal to regulate its buoyancy, a sophisticated mechanism that has also inspired modern engineering studies.
The composition of the fossil is rich in aragonite, a natural mineral known for its brilliance and vibrant hues that emerge on the shiny surface of the Nautilus. The chambers display reflections ranging from warm brown to gold, with crystalline traces that highlight the beauty of the petrification. This fossilization process has transformed the organic parts into an extraordinary natural work, preserving incredible details that tell of the marine ecosystem of the past.
The wooden decorative base, with a minimalist yet elegant design, provides a modern setting for this paleontological find, making it ideal for domestic or professional environments. In addition to being an item of extraordinary aesthetic value, this Nautilus fossil is a genuine window into the Earth's geological and biological past, perfect for collectors, scholars, and natural science enthusiasts.