SIZE ANALYSIS 

 Millimeters 



4 ).M 300 2 90 2 00 



99 I ' ■■ ' — ^ 



0.5 1.0 15 2.0 



Phi Units (f) 



I GRANULE |vERr cotRSE sawd| COARSE SAND I MEDIUM SAND I FINE SAND | VERY FINE SAND | 



Core 40, -0.3 m M = 0.8 phi 



0.57 mm 



60 



