CARBONIFEROUS AND PEKMO-CARBONIFEROUS ROCK« N.S.W. 271 



mA 



.o.^iOi/^.io: 



m & mm 



72 



WMm& 



f A^^JJ 



&m#i&m&tzzr< 



Sceleof 

 Feet. 



■50 



45 



40 



35 



30 



25 



20 



15 



10 



C 1-0 

 BOTTOM 



Fig. 1. — Detailed Section of the Varve Beds at Seaham. 



