SIZE ANALYSIS 

 Millimettrs 



4 



99 



98- 

 97- 

 96- 



D )90 3.00 2 90 2 



00 190 



100 90 eO. 70 .60 SB 90 49.40. 



S .30 .2 



9 .20 



.19 



.10.09 oa .or.o« 



















> 





/ 























/ 

























> 

























^J 



y 













..^ 







■■^^H 





















•" " 

































































































































































































'5 



























4- 

 3- 

 2- 



1. 









. 



















-2.0 -15 -10 -0.5 



0.5 1.0 15 2.0 



Phi Units (^ 



I GRANULE |vEBr cowsE s«M0 1 COARSE SAND I MEDIUM SAND I FINE SAND [ VERY FINE SAND [ 



Core 21, -1.3 m 



55 



