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EFC Centre at Wat Tyler Country ParkOur centre is available for visits on a pre-booked basis on Wednesdays between 10am - 4pm. The Club’s activities and displays are also usually open to the public on the first Saturday of the month 11am - 4pm.

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Pleshey erratic boulders, PLESHEY, Chelmsford District, TL648143, General geological site

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Site category: Boulders - other types

Site name: Pleshey erratic boulders

Grid reference: TL 648143

Brief description of site:

On the traffic island at a road junction west of the village is a splendid glacial erratic boulder of Carboniferous Limestone with fossil corals (110cm x 70cm x 60cm) and a sarsen stone (70cm x 70cm x 35cm).

The limestone boulder was brought to Essex from Derbyshire or Yorkshire by the Anglian ice sheet during the coldest period of the Ice Age. The sarsen stone originates in North Essex around the Stour Valley.



The Pleshey erratic boulders

 

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Reference: Lucy 2003a

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