Scunthorpe Ammonite | Aegasteroceras sagittarium | England Claw The cave lion is one

The cave lion is one of the largest known members of the Panthera genus

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near its uppermost strata

pietersite is a pseudomorph of quartz

sperm whales of the Miocene had large teeth in both jaws

Scunthorpe Ammonite | Aegasteroceras sagittarium | England Claw The cave lion is oneAegasteroceras sagittarium Early Jurassic (200 million years old) Conesby Quarry, Scunthorpe, Lincolnshire, England Frodingham Ironstone, Obtusum Zone Specimen approx. size: 4. 5" x 3. 5" x 1. 75" Matrix approx. size: 5. 25" x 5" x 2. 25" The shell of this ammonite has been replaced by calcite, which contrasts nicely with some of the sutures. The base of the rock has been cut flat for aesthetic presentation without the need for a display stand.