Quart. Journ.Geol Soc Vol. LI I. PI. XXXIV 



CROM E R BEDS 



JRE VALLEY CR 



BLY SERIES 

 CHILLESFORD CLAY 



NORWICH CRAC 



RED CRAC A AMSTELIEN 



LTON CRAC, POEDERLIEN * SCALD1SIEM 



CORALLINE CRAC A DIESTIEN 



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MAP to illustrate the possible DISTRIBUTION of LAND 4 WATER ,n the ANGLO -DUTCH 

 area , during the various stages of the PLIOCENE period 



FW.HARMER Del 



