Geological Resume

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Geological Resume

UNITS OF THE CRRETACEOUSAge(million yrs)Generalised Strata NameBuilding Material6582Upper Chalk (white, many flints)Seaford ChalkLewes Chalk859092Middle Chalk (white, few flints)Lower Chalk (grey)Upper GreensandNew Pit Chalk (Giant hill carving)Holywell Nodular Chalk (Abbey Barn)Zig-Zag Chalk (The Old Bell)Shaftsbury Sandstone (Kettle Bridge andMinterne Parva)Cann Sand (local building sand)

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