/ Royal Soc N S. Wales. VolXXXVI 



showing fold and fault at East escarpment of Blue Mountains 

 ram Richmond to M? Tomah . N . S . Wales. 



M! Tomah 



SECTION 



from Richmond to 1VK Tomah 



showing the subsidence area between Kurrajong Heights and MlTomah 



tL 



f /Richmond 



DATUM SEA LEVEL 



*t 



