Quart. Journ.GeoL. Soc. Vol. XXXI .PI. I 



550 fp 



Dorchester 



21 fP 



°FORE THE DENUDATION OF B. 



LAND-DEBRIS AT CHESILTON. TRUE SCALE 



ChesiZtori 



Angular old hxndf-debris 

 with land s7ielZ^. 



MintemBros.lith. 



