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DESMOCERAS Iridescent Fossil Ammonite Mother of Pearl Shell Aptian Cretaceous Madagascar Genuine

DESMOCERAS Iridescent Fossil Ammonite Mother of Pearl Shell Aptian Cretaceous Madagascar Genuine

£12.00

Presenting a magnificent DESMOCERAS iridescent fossil ammonite, naturally preserved with stunning Mother of Pearl shell brilliance. This beautiful fossil originates from the Aptian Stage of the Early Cretaceous Period (approximately 125 to 113 million years ago) and was discovered in the fossil-rich deposits of Tulear, Madagascar.

Geology & Origin:

During the Aptian age, Tulear was submerged under shallow seas that nurtured a diverse marine ecosystem. Ammonites like Desmoceras thrived here, and when they died, their shells were quickly buried under fine sediments. In rare cases, like this specimen, the original aragonite shell layer fossilized intact, creating the breathtaking iridescent “Mother of Pearl” effect highly prized by collectors.

Fossil Type & Species:

  • Type: Fossil Ammonite (Extinct marine mollusc)
  • Species: Desmoceras sp.
  • Preservation: Superb, featuring vibrant mother of pearl iridescence

Features:

  • 100% genuine, natural fossil specimen
  • Includes a Certificate of Authenticity
  • Carefully hand-selected for outstanding preservation and beauty
  • The exact specimen shown in the listing photographs
  • Scale rule / cube shown = 1cm: See photos for full sizing information

Why Buy From Us? We specialize in offering authentic, professionally curated fossils, ensuring that every specimen maintains its natural beauty. All purchases are supported with a Certificate of Authenticity for your complete confidence.

A perfect addition to any fossil collection, a wonderful educational piece, or a stunning natural decor feature for your home or office!

 

(Actual as seen)

Out of stock

SKU: SF0039 Category:

Description

Presenting a magnificent DESMOCERAS iridescent fossil ammonite, naturally preserved with stunning Mother of Pearl shell brilliance. This beautiful fossil originates from the Aptian Stage of the Early Cretaceous Period (approximately 125 to 113 million years ago) and was discovered in the fossil-rich deposits of Tulear, Madagascar.

Geology & Origin:

During the Aptian age, Tulear was submerged under shallow seas that nurtured a diverse marine ecosystem. Ammonites like Desmoceras thrived here, and when they died, their shells were quickly buried under fine sediments. In rare cases, like this specimen, the original aragonite shell layer fossilized intact, creating the breathtaking iridescent “Mother of Pearl” effect highly prized by collectors.

Fossil Type & Species:

  • Type: Fossil Ammonite (Extinct marine mollusc)
  • Species: Desmoceras sp.
  • Preservation: Superb, featuring vibrant mother of pearl iridescence

Features:

  • 100% genuine, natural fossil specimen
  • Includes a Certificate of Authenticity
  • Carefully hand-selected for outstanding preservation and beauty
  • The exact specimen shown in the listing photographs
  • Scale rule / cube shown = 1cm: See photos for full sizing information

Why Buy From Us? We specialize in offering authentic, professionally curated fossils, ensuring that every specimen maintains its natural beauty. All purchases are supported with a Certificate of Authenticity for your complete confidence.

A perfect addition to any fossil collection, a wonderful educational piece, or a stunning natural decor feature for your home or office!

 

Additional information

Era

Cretaceous
Origin

Madagascar

Cretaceous Information

The Cretaceous Period (145–66 million years ago) was the final era of the Mesozoic, marked by the dominance of dinosaurs and the rise of flowering plants. It had a warm, greenhouse climate, with high sea levels that created vast shallow inland seas. Marine life flourished, including mosasaurs, ammonites, and rudist reefs, while the land was ruled by iconic dinosaurs like Tyrannosaurus rex, Triceratops, and Spinosaurus. Mammals and birds diversified, and insects thrived. The period ended with the mass extinction event, likely caused by an asteroid impact, wiping out the dinosaurs and paving the way for the rise of mammals in the Cenozoic.

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