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Ancholme Group

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Ancholme Group
Stratigraphic range: Jurassic
TypeGroup
OverliesGreat Oolite Group
Thickness350m (in central/eastern Lincolnshire)
Location
RegionEngland
CountryUnited Kingdom

The Ancholme Group is a geologic group in England. It preserves fossils dating back to the Jurassic period. It has previously been referred to as the Ancholme Clay Group. The group consists of Predominantly grey, marine mudstone and silty mudstone with beds of argillaceous limestone nodules.[1]

See also

References

  1. ^ "Ancholme Group". http://www.bgs.ac.uk/lexicon/lexicon.cfm?pub=AMG. British Geological Society. Archived from the original on 2015-05-25. Retrieved 2015-05-25. {{cite web}}: External link in |website= (help)