Fossil Fish Vertebrae Gault Clay Cretaceous Folkestone Kent UK Genuine Specimen with Certificate of Authenticity
£ 8.40
AUTHENTIC CRETACEOUS MARINE FOSSIL FROM THE GAULT CLAY, KENTOffered here is a genuine fossil fish/shark vertebra collected from the famous
Gault Clay Formation of Folkestone, Kent, United Kingdom. This classic British fossil locality is world-renowned among collectors and researchers for producing exceptionally well-preserved marine fossils from the Early Cretaceous period. The specimen shown in the photographs is the exact fossil you will receive, carefully selected for clarity, condition, and scientific interest. Full sizing details can be seen clearly in the accompanying images.This fossil includes a lifetime Certificate of Authenticity, supplied as a generic card, guaranteeing the specimen is 100% genuine and responsibly sourced. GEOLOGICAL CONTEXT – THE GAULT CLAY FORMATIONThe Gault Clay is a marine sedimentary deposit laid down approximately 113–100 million years ago during the Albian Stage of the Early Cretaceous. At the time of deposition, southern Britain was submerged beneath a warm, shallow epicontinental sea. Fine-grained clay sediments accumulated slowly on the sea floor, creating low-oxygen conditions that were ideal for preserving delicate skeletal elements such as vertebrae, teeth, and bones.Folkestone is particularly significant because the Gault Clay is richly fossiliferous, yielding ammonites, bivalves, crustaceans, reptiles, and a diverse assemblage of fish and sharks. Fossils from this formation are highly sought after due to their stratigraphic importance and excellent preservation. FOSSIL TYPE – FISH / SHARK VERTEBRAThis specimen represents a fossilised vertebra from a marine fish or shark. Vertebrae are robust skeletal elements composed of calcified cartilage or bone, making them more likely to fossilise than softer tissues. In sharks and many cartilaginous fishes, vertebrae often display a distinctive disc-like shape with concentric growth structures, reflecting the animal’s life history.Such vertebrae provide valuable insights into ancient marine ecosystems, predator diversity, and the evolution of early fish and sharks during the Cretaceous, a period of major oceanic and biological change. SCIENTIFIC AND EDUCATIONAL VALUEFossil vertebrae from the Gault Clay are important both scientifically and educationally. They help illustrate the diversity of marine vertebrates present in Early Cretaceous seas and are frequently used by collectors, educators, and museums to demonstrate fossilisation, marine paleoecology, and vertebrate anatomy.The natural surfaces, mineralisation, and preservation of this specimen clearly show its geological age and authenticity, making it an excellent teaching piece or addition to a curated fossil collection. COLLECTABILITY, DISPLAY, AND PROVENANCEThis fossil is a carefully chosen specimen, ideal for display, study, or gifting. Its provenance from Folkestone, Kent — one of the UK’s most famous fossil sites — adds significant appeal for collectors of British fossils. Whether displayed in a cabinet, used for educational purposes, or added to a private collection, this piece represents a tangible link to life in the ancient Cretaceous seas.Every fossil offered is handled with care and respect for its scientific and historical value. The included Certificate of Authenticity provides long-term confidence and peace of mind for collectors at all levels.A genuine piece of Earth’s deep history, preserved for over 100 million years and now available to be appreciated today.
Gault Clay Formation of Folkestone, Kent, United Kingdom. This classic British fossil locality is world-renowned among collectors and researchers for producing exceptionally well-preserved marine fossils from the Early Cretaceous period. The specimen shown in the photographs is the exact fossil you will receive, carefully selected for clarity, condition, and scientific interest. Full sizing details can be seen clearly in the accompanying images.This fossil includes a lifetime Certificate of Authenticity, supplied as a generic card, guaranteeing the specimen is 100% genuine and responsibly sourced. GEOLOGICAL CONTEXT – THE GAULT CLAY FORMATIONThe Gault Clay is a marine sedimentary deposit laid down approximately 113–100 million years ago during the Albian Stage of the Early Cretaceous. At the time of deposition, southern Britain was submerged beneath a warm, shallow epicontinental sea. Fine-grained clay sediments accumulated slowly on the sea floor, creating low-oxygen conditions that were ideal for preserving delicate skeletal elements such as vertebrae, teeth, and bones.Folkestone is particularly significant because the Gault Clay is richly fossiliferous, yielding ammonites, bivalves, crustaceans, reptiles, and a diverse assemblage of fish and sharks. Fossils from this formation are highly sought after due to their stratigraphic importance and excellent preservation. FOSSIL TYPE – FISH / SHARK VERTEBRAThis specimen represents a fossilised vertebra from a marine fish or shark. Vertebrae are robust skeletal elements composed of calcified cartilage or bone, making them more likely to fossilise than softer tissues. In sharks and many cartilaginous fishes, vertebrae often display a distinctive disc-like shape with concentric growth structures, reflecting the animal’s life history.Such vertebrae provide valuable insights into ancient marine ecosystems, predator diversity, and the evolution of early fish and sharks during the Cretaceous, a period of major oceanic and biological change. SCIENTIFIC AND EDUCATIONAL VALUEFossil vertebrae from the Gault Clay are important both scientifically and educationally. They help illustrate the diversity of marine vertebrates present in Early Cretaceous seas and are frequently used by collectors, educators, and museums to demonstrate fossilisation, marine paleoecology, and vertebrate anatomy.The natural surfaces, mineralisation, and preservation of this specimen clearly show its geological age and authenticity, making it an excellent teaching piece or addition to a curated fossil collection. COLLECTABILITY, DISPLAY, AND PROVENANCEThis fossil is a carefully chosen specimen, ideal for display, study, or gifting. Its provenance from Folkestone, Kent — one of the UK’s most famous fossil sites — adds significant appeal for collectors of British fossils. Whether displayed in a cabinet, used for educational purposes, or added to a private collection, this piece represents a tangible link to life in the ancient Cretaceous seas.Every fossil offered is handled with care and respect for its scientific and historical value. The included Certificate of Authenticity provides long-term confidence and peace of mind for collectors at all levels.A genuine piece of Earth’s deep history, preserved for over 100 million years and now available to be appreciated today.
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