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Rare Neolissoceras grasianum Fossil Ammonite, Hauterivian, Cretaceous, Drome, France - Genuine Fossil with COA

Rare Neolissoceras grasianum Fossil Ammonite, Hauterivian, Cretaceous, Drome, France – Genuine Fossil with COA

Original price was: £14.40.Current price is: £12.96.

This Rare Neolissoceras grasianum Fossil Ammonite is an exceptional specimen from the Hauterivian stage of the Cretaceous period, discovered in Drome, France. The fossil is a 100% genuine specimen, accompanied by a Certificate of Authenticity. The Neolissoceras grasianum ammonite is well-regarded for its distinctive spiral shape and fine preservation, making it a rare and valuable find for fossil collectors and enthusiasts of Cretaceous ammonites.

Geology and Fossil Type

  • Geological Stage: Hauterivian, Cretaceous
  • Depositional Environment: Marine (The Hauterivian period was a time of warm shallow seas, ideal for ammonites like Neolissoceras grasianum to thrive in the region of Drome, France, where marine sediments preserved their fossils.)
  • Family: Lissoceratidae (A family of ammonites that typically exhibit smooth, coiled shells with delicate structures)
  • Superfamily: Ammonoidea
  • Order: Ammonitida (Ammonites are part of the Cephalopoda class, related to modern squid and octopus)

Morphology Features

The Neolissoceras grasianum ammonite features a smooth, tightly coiled spiral shell, characterized by its fine curvature. The shell exhibits a subtle ribbing along the surface, creating a visually appealing texture. The suture lines of the ammonite are clearly visible in cross-section, adding another level of detail to its morphology. The fossil is well-preserved, providing a clear view of its smooth spiral shape and allowing for the study of its internal chambers.

Notable Features

This ammonite is particularly notable for its excellent preservation and unique spiral shape. The Neolissoceras grasianum species is relatively rare, making it a prized find for collectors. The smooth curvature of the shell, combined with the well-defined suture lines and subtle ribbing, makes it an outstanding example of a Cretaceous ammonite. This fossil is an ideal representation of the marine life of the Hauterivian period, offering a glimpse into the ancient oceans where ammonites once thrived.

Size and Presentation

  • Scale Cube: 1cm
  • Full sizing is provided in the photos, so you can see the exact size of the ammonite.
  • Actual Fossil: The fossil pictured is the exact piece you will receive.

Key Selling Points

  • 100% Genuine Fossil
  • Comes with a Certificate of Authenticity
  • A rare Neolissoceras grasianum ammonite from the Hauterivian, Cretaceous period
  • Distinct spiral shape, smooth curvature, and suture lines
  • Perfect for collectors and those interested in Cretaceous ammonites and marine fossils

This Rare Neolissoceras grasianum Fossil Ammonite from Drome, France offers a glimpse into Hauterivian marine life during the Cretaceous period. Its fine preservation, smooth spiral shell, and well-defined suture lines make it a valuable addition to any fossil collection, particularly for those with an interest in Cretaceous ammonites and marine life.

(Actual as seen)

Only 1 left in stock

SKU: SF0648 Category:

Description

This Rare Neolissoceras grasianum Fossil Ammonite is an exceptional specimen from the Hauterivian stage of the Cretaceous period, discovered in Drome, France. The fossil is a 100% genuine specimen, accompanied by a Certificate of Authenticity. The Neolissoceras grasianum ammonite is well-regarded for its distinctive spiral shape and fine preservation, making it a rare and valuable find for fossil collectors and enthusiasts of Cretaceous ammonites.

Geology and Fossil Type

  • Geological Stage: Hauterivian, Cretaceous
  • Depositional Environment: Marine (The Hauterivian period was a time of warm shallow seas, ideal for ammonites like Neolissoceras grasianum to thrive in the region of Drome, France, where marine sediments preserved their fossils.)
  • Family: Lissoceratidae (A family of ammonites that typically exhibit smooth, coiled shells with delicate structures)
  • Superfamily: Ammonoidea
  • Order: Ammonitida (Ammonites are part of the Cephalopoda class, related to modern squid and octopus)

Morphology Features

The Neolissoceras grasianum ammonite features a smooth, tightly coiled spiral shell, characterized by its fine curvature. The shell exhibits a subtle ribbing along the surface, creating a visually appealing texture. The suture lines of the ammonite are clearly visible in cross-section, adding another level of detail to its morphology. The fossil is well-preserved, providing a clear view of its smooth spiral shape and allowing for the study of its internal chambers.

Notable Features

This ammonite is particularly notable for its excellent preservation and unique spiral shape. The Neolissoceras grasianum species is relatively rare, making it a prized find for collectors. The smooth curvature of the shell, combined with the well-defined suture lines and subtle ribbing, makes it an outstanding example of a Cretaceous ammonite. This fossil is an ideal representation of the marine life of the Hauterivian period, offering a glimpse into the ancient oceans where ammonites once thrived.

Size and Presentation

  • Scale Cube: 1cm
  • Full sizing is provided in the photos, so you can see the exact size of the ammonite.
  • Actual Fossil: The fossil pictured is the exact piece you will receive.

Key Selling Points

  • 100% Genuine Fossil
  • Comes with a Certificate of Authenticity
  • A rare Neolissoceras grasianum ammonite from the Hauterivian, Cretaceous period
  • Distinct spiral shape, smooth curvature, and suture lines
  • Perfect for collectors and those interested in Cretaceous ammonites and marine fossils

This Rare Neolissoceras grasianum Fossil Ammonite from Drome, France offers a glimpse into Hauterivian marine life during the Cretaceous period. Its fine preservation, smooth spiral shell, and well-defined suture lines make it a valuable addition to any fossil collection, particularly for those with an interest in Cretaceous ammonites and marine life.

Additional information

Era

Cretaceous
Origin

France

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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