Tag: Mudstones

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Hook Head (Non-UK)

Southeast of Waterford and southwest of Wexford is the Hook Head peninsula, which is remarkable for the abundant, beautifully preserved Carboniferous fossils, at its furthest reach by the Hook Lighthouse. The outcrops around Hook Head consist of abundant exposures of Lower Carboniferous rocks in foreshore platforms, containing beautifully preserved crinoids, bryozoans, bivalves, corals and brachiopods. The cliffs and platforms are protected, but many loose fragments can be found containing significant numbers of jumbled fossils of all types, with superbly preserved detail.Carboniferous, Foreshore, Rating: ♦♦♦♦

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Aldons Quarry

The volcanic rocks at Aldons Quarry contain a variety of Ordovician fossils, including trilobites, brachiopods, bivalves, cephalopods, gastropods, graptolites and goniatites. They can be found in mudstones, which can be seen in the scree slopes. Ordovician, Disused Quarry, Rating: ♦♦♦

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King’s Dyke Pit

Famous for its high number of reptile remains, this location has been the site of some complete skeletons in the past, but also yields fish remains, ammonites, belemnites, bivalves, brachiopods and crinoids. There is also a ‘fossil hunting area’ in the disused part of the pit, which the general public can collect from and which is regularly replenished from spoil from the main pit. Jurassic, Working Quarry, Rating: ♦♦

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Grafham Water

Grafham Water was formally a shallow valley, now turned into a large lake, with water sports and a nature reserve. Today, plentiful fossils can be found along the banks of the lake and, during summer months when the water level is at its lowest, ammonites, belemnites and much, much more can be collected. Jurassic, Reservoir, Rating: ♦♦