6
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.80,P,None,"Weak Silty"
-4.50,C,None,"Organic"
-4.80,P,None,"None"
-6.20,C,None,"Moderate Silty"
-9.40,P,None,"Sandy"
-10.80,-,-,-