SIZE ANALYSIS 

 Millimeters 



4( 



99 



98- 

 97- 

 96- 



3 90 100 



J JO I. 



)0 1 90 



100 90 eO 70 .(0 99 90 49 «0 39 .30 .2 



S .JO 



.19 



.I0.09.0t .07. OC 























/ 



^ 























^^ 











































_j-«« 























^ 



^>^ 



^ 





















^ 



^ 























^ 



0^ 

























y 













































































iO- 















































































i: 



3- 

 2- 



1 



























-2.0 -1.5 



0.5 1.0 1 5 2.0 



Phi Units (^ 



3.0 35 



I GRANULE |vEBr COARSE sawn I COARSE SAND I MEDIUM SAND I FINE SAND | VERY FINE SANd] 



Core 12, -0.2 m M, = -1.75 phi 



3 .36 mm 



52 



