BY E^RITZ NiOETLilNiG, M.A., Ph.©., ETC 



273 



GEOI,OGlCAI, 

 STAGES. 



SUB-INDUSTRIAL INDUST. 



STAGES. 



STAGES 



TASMANIA. 



■Pi 



< 



Pi 



m 



P!i 



< 

 at 



Post-Glacial 

 Period 



4th Glacial 

 Period 

 fWurtnian] 



Last Inter- 

 Glacial Period 



3rd Glacial 

 Period 

 (Rissian) 



Middle Inter- 

 Glacial Period 



2nd Glacial 

 Period 

 (Mindelian] 



1st Inter- 

 Glacial Period 



Magdalenien 



Solutreen 



Upper 



Middle 



Lower 



Upper 



Middle 



Lower 



Acheuleen JI. 



Acheuleen I. 



Chelleen 



Strepyien 



Mesvinien 



Mafflien 



Reutelien 



Saint-Prestien 



ist Glacial 

 Period 

 (Gunzian) 



Kentien 



Upper 



Middle 



Lower 



Cantalien 



Upper 



Middle 



Lower 



Separation of 

 Tasmania from 

 the Mainland 



Immigration of 

 Aborigines 



Epoch of Gigantic 

 Marsupials 



Glaciation of 

 Tasmania 



