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Residual Deposits Group

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Residual Deposits Group
Stratigraphic range: Palaeogene-Cromerian
TypeGroup
Unit ofGreat Britain Superficial Deposits Supergroup
UnderliesQuaternary deposits
Thickness2–25 m (6.6–82.0 ft)
Lithology
Primaryremanié deposits
Location
RegionEngland, Scotland
Country United Kingdom
Extentacross Chalk outcrop (southern England), Buchan (northeast Scotland)

The Residual Deposits Group is a Palaeogene to Quaternary lithostratigraphic group (a sequence of rock strata or other definable geological units) present in those parts of southern and eastern England where the Chalk outcrops and in the Buchan district of northeast Scotland. In the former they consist of the 2 to 10 metres (6.6 to 32.8 ft) thick remanié deposit, Clay-with-Flints and in the latter the Buchan Gravels Formation which is up to 25 metres (82 ft) thick.[1]

References

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  1. ^ "BGS Lexicon of Named Rock Units - Result Details".