388 University of California Publications in Agricultural Sciences [Vol. 3 



.005 .005 .05 



.25 .5 1.0 mm 



-.05, -.1.0 -.25 -.5 -1.0 2.0 



mm. 



Size of Particles 



Fig. 8. Graph showing the results of the Bureau of Soils method of 

 mechanical analysis on the nine samples of Ilanford fine sandy loam. 



