quart. Jourrh. Geol. Soc. VbUXK;i>rJxr 



DIPPING YALLEY, 



'\NCE OF BEDS OCCURS. 



xbove O.jD. 



e geologica,/ zbr(Ua,(a3 shewn by sections 

 approximately the direction oF the impingement 

 brike of the Folds , etc. 



e 100-Foot contour, south-east oF Sudbury. 



V Map. with the sanction of the 

 '/id Fig.3From Sheet 206.J 



