Journal Xtiiml Society O/X.S W.J'ol.LIll., 11)19 



Plate XXI 1. 



Generalised Section of the Middle and Lower Carboniferous rocks of the Hunter District. 



S S J^ 



^.vs-Wo-,-,?,?. 



A:<VAAAAA 



A'A A'AA A 

 ' A'A'A'd'A'A 



Fluvio-elacial 



)> BIT. JOHNSON 



C3 o c? o o 



=> <=> G>C>C3 O 



ESSs 



-^-"x 



> WALLAROBBA 



Oo o o ao 



DEVONIAN 



