RARE 4″ GRAPHOCERAS IMPOLITUM Ammonite Fossil, Discites Zone, Bajocian, Jurassic: Broadwindsor, Dorset, UK

Description

RARE: GRAPHOCERAS IMPOLITUM Fossil Ammonite

This listing features an exquisite Graphoceras impolitum fossil ammonite, a remarkable and rare specimen from the Discites Zone, Bajocian stage of the Middle Jurassic (approximately 170–168 million years ago). Discovered in Broadwindsor, Dorset, UK, this fossil is a highly collectible piece from the renowned Alice Purnell Collection, celebrated as one of the largest and most prestigious ammonite collections in the world.

Key Fossil Details:

• Species: Graphoceras impolitum
• Geological Age: Bajocian, Middle Jurassic (~170–168 million years ago)
• Zone: Discites Zone
• Location: Broadwindsor, Dorset, UK
• Provenance: From the Alice Purnell Collection, a globally significant ammonite collection.
• Size: Approximately 4 inches (please refer to the scale rule in the photos for accurate measurements).
• Condition: Expertly cleaned and preserved, with detailed shell features intact.

About Graphoceras impolitum

Graphoceras impolitum is a finely ribbed ammonite species known for its intricate shell ornamentation, with tight whorls and elegant ribbing that highlight its spiral structure. Ammonites like this were marine mollusks related to modern-day squid and octopuses, flourishing in Jurassic seas.

This ammonite lived during the Middle Jurassic period when shallow seas dominated Dorset, an area now famous for its fossil-rich strata. Graphoceras impolitum is an exceptional example of ammonite diversity during this geological epoch.

Why This Fossil Is Special

1. Rare Specimen: Fossils of Graphoceras impolitum are highly sought after due to their intricate morphology and limited geographical distribution.
2. Historic Provenance: Originating from the Alice Purnell Collection, this fossil carries the prestige of a world-renowned ammonite collection.
3. Educational Value: Provides valuable insights into Middle Jurassic marine ecosystems and ammonite evolution.

Ideal for Collectors and Enthusiasts

This fossil ammonite is perfect for both seasoned collectors and newcomers to the fascinating world of paleontology. Its rarity, scientific importance, and historical significance make it a standout addition to any fossil collection.

Certificate of Authenticity

We guarantee that this fossil is a 100% genuine specimen and it comes with a Certificate of Authenticity. The certificate includes detailed information about the species, age, and location of discovery, ensuring the authenticity of your purchase.

Condition and Presentation

This Graphoceras impolitum fossil has been professionally prepared to enhance its natural features while preserving its authenticity. The fossil showcases fine ribbing and detailed spiral structure, making it both scientifically valuable and visually appealing.

Add This Rare Fossil to Your Collection Today!

Fossils of Graphoceras impolitum from the Discites Zone in Broadwindsor, Dorset, are rarely available, especially with a provenance as prestigious as the Alice Purnell Collection. Whether you’re a fossil collector, a paleontology enthusiast, or someone looking for a unique gift, this ammonite fossil is a timeless piece of Earth’s history.

All of our Fossils are 100% Genuine Specimens and come with a Certificate of Authenticity.

Don’t miss this opportunity to own a piece of the Jurassic seas!