Fine Silt Subsoil x no. 



Silt Subsoil x no. 



' 1 



jjr^ 4. . 



r\ 



** "* , *K-i *l 



Silt and Clay Subsoil x no 



Sandy Soil x 30. 



Sandy Subsoil X 30. 



FIG. 9. 



Sand, clay, silt, and humus particles 

 blended in soil x no. 



