. . . "The Durlston Formation is a geologic formation in England. Particularly in the Isle of Purbeck. It preserves fossils dating back to the Berriasian stage of the Lower Cretaceous."@en . . . "Durlston Formation"@en . . . . . . . . . . . . . . . "2072"^^ . . . "limestone and mudstone"@en . . "1096197261"^^ . . . . . . . . "3420.0"^^ . . . "Stair Hole Member, Peveril Point Member"@en . . . . "43375372"^^ . . . . "Durlston Formation"@en . . . . "Berriasian"@en . . . . . "The Durlston Formation is a geologic formation in England. Particularly in the Isle of Purbeck. It preserves fossils dating back to the Berriasian stage of the Lower Cretaceous."@en . . . "Berriasian"@en .