Fish Teeth Bone Block Fossil Triassic Bristol UK COA Genuine Aust Cliff Bone Bed Westbury Formation Penarth Group Specimen


£ 14.40

Genuine Triassic Fish Teeth Bone Block Fossil from Aust Cliff, Bristol

This fish teeth bone block fossil is a genuine Triassic specimen from the famous
fish, reptile and coprolite bed at Aust Cliff, Bristol, UK. It comes from the Westbury Formation of the Penarth Group, one of Britain’s most important Late Triassic fossil-bearing units. This carefully chosen specimen contains fossil fish teeth and associated bone bed material preserved in matrix from a classic British locality known for fish remains, reptile fragments, coprolites, scales and other vertebrate fossils.

The photograph shows the actual fossil you will receive, making this an individual specimen rather than a stock image or representative example. For full sizing and visible condition, please see the listing photo. This fossil includes a Certificate of Authenticity lifetime guarantee generic card.

Fossil Type and Scientific Interest

This specimen is a fish teeth bone block, meaning it contains fossilised fish teeth preserved within the original fossil-bearing matrix. Bone bed fossils are especially interesting because they often represent a mixed concentration of durable remains, including teeth, bones, scales and coprolites, gathered together by ancient currents, waves or storm activity before burial.

Fish teeth are among the most collectable vertebrate fossils because they provide direct evidence of feeding behaviour and predator-prey relationships in ancient ecosystems. In the Aust Cliff bone bed, fish teeth occur alongside reptile remains and coprolites, showing that this was once a rich and active marine or coastal environment supporting a variety of vertebrate life.

The teeth preserved in blocks from this deposit may represent different fish types from the Late Triassic ecosystem. These could include predatory fish and other marine vertebrates that lived in the shallow waters of the ancient Severn Estuary region. Each tooth is a small but important record of the animals that hunted, scavenged and competed in the seas shortly before the beginning of the Jurassic Period.

Geology, Age and Westbury Formation

This fossil comes from the Westbury Formation of the Penarth Group, dating to the Late Triassic. The Penarth Group records an important environmental transition in Britain, as marine conditions expanded over areas that had previously experienced more coastal, lagoonal or marginal settings.

The Westbury Formation is especially known for its dark shales and fossil-rich bone beds exposed around the Severn Estuary, Bristol area and South Wales. These bone beds formed when harder biological remains, such as teeth, bones, fish scales and coprolites, were concentrated on the sea floor. Softer tissues decayed, while the more durable parts survived long enough to be reworked, sorted and buried in condensed fossil layers.

Over millions of years, these remains became mineralised and preserved within the rock. This makes Aust Cliff bone bed material highly valued by collectors and educators, as it captures evidence of a dynamic Late Triassic ecosystem rather than a single isolated animal.

Aust Cliff, Bristol Locality

Aust Cliff near Bristol is one of the best-known British localities for Late Triassic vertebrate fossils. The cliffs expose fossil-bearing beds along the Severn Estuary and have long been recognised by collectors, geologists and palaeontologists for their rich fish, reptile and coprolite bone bed material.

Fossils from Aust Cliff are popular because they come from a historic UK site with strong links to Triassic palaeontology. A fish teeth bone block from this locality is ideal for anyone interested in fossil fish, prehistoric predators, British vertebrate fossils, Triassic geology and classic bone bed specimens.

Authenticity and Presentation

This fish teeth bone block fossil is a genuine specimen selected for its natural character, geological interest and collector appeal. It is supplied exactly as shown in the listing photograph, so the fossil pictured is the actual piece you will receive.

The included Certificate of Authenticity lifetime guarantee generic card provides reassurance for collectors, educators, gift buyers and natural history enthusiasts. This makes the specimen suitable for a serious fossil collection, educational use or display in a cabinet, study, classroom, office or geology-themed room.

Display, Collecting and Educational Value

This Triassic fish teeth bone block is ideal for collectors of British fossils, vertebrate fossils, fossil fish teeth, bone bed specimens and prehistoric natural history items. Its Aust Cliff locality, Westbury Formation origin and Penarth Group geology give it excellent appeal as both a display fossil and an educational specimen.

As a genuine fossil from the famous Aust Cliff fish, reptile and coprolite bed, this specimen offers a direct connection to the ancient ecosystems of Late Triassic Britain. It would make an excellent fossil gift, collector’s item, teaching specimen or display piece for anyone interested in fossil fish, prehistoric marine life, British geology, Triassic fossils and the remarkable vertebrate remains of the Severn Estuary.