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talk given by Dr James Witts, NERC Postdoctoral Fellow in Palaeoecology, Natural History Museum, London Abstract: The onshore Chalk Group of the United Kingdom provides a continuous and well-exposed rock and fossil record spanning the Late Cretaceous (Cenomanian –Maastrichtian stages, ~100 - 72 Ma). As an economically important resource, the chalk has been quarried and […]