Ancholme Group

Ancholme Group
Stratigraphic range: Jurassic
Type Group
Overlies Great Oolite Group
Thickness 350m (in central/eastern Lincolnshire)
Location
Region England
Country United 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. External link in |website= (help)


This article is issued from Wikipedia - version of the 9/15/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.