5
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
2.80,C,None,"Sandy"
2.10,C,None,"Sandy"
0.60,C,None,"Moderate Silty"
0.20,C,FSC,"Weak Sandy"
-0.90,-,-,-