Varve chronology. 

 . G. De Geer and R. 

 Liden, 1921. 



Glacial stage M 



? rfi' i?Von Post, 1918. 

 (modified). 



Fauna. 

 Osborn, 1921. 





(1900 A. D.) 

 —1000 



^ " 



> 



Recent. 



fech, spruce 

 prests. 







—2000 















—3000 



J 













-^000 

 —5000 



> 



Postglacial (Lr 

 Ragunda and 

 Angermanillvei 



ik and other forest 

 rees. 



Stag. 





—6000 













—7000 









Moose. 





—8000 













-> 

 —9000 



> 



±0 of Swedish 

 geologists, — 8£ 

 years. 















—10000 

 —11000 





Finiglacial. 



ryas flora, with 

 )ine and birch. 



Reindeer. 





—12000 













—13000 













—14000 

 —15000 



>- 



Gotiglacial (Ice 

 treat from ce 

 Scania, central 

 mark, and nor 

 Germany to ti 

 Feunoscandian 

 moraines. ) 









—16000. 







—17000 













—18000 





Daniglacial. 









