115 



% silt 



49.4 

 50.8 

 39.9 

 33.6 

 47.3 

 50.4 

 46.4 

 47.9 

 51.9 

 50.8 

 50.6 

 52.2 

 23.9 

 21.3 

 16.1 



1.2 

 31.3 

 42.4 

 18.8 

 18.6 

 14.3 

 39.4 

 48.4 

 54.6 



%clay 



47.6 

 47.5 

 44.9 

 20.7 

 50.9 

 48.0 

 51.5 

 31.4 

 40.9 

 46.8 

 32.9 

 41.7 

 19.0 

 13.2 

 10.2 



1.5 



26.8 

 37.9 

 11.6 

 15.0 

 12.2 

 32.7 

 42.3 

 40.0 



