9 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.50,C,None,"Strong Silty" -2.10,P,None,"None" -2.30,P,None,"None" -3.10,P,None,"None" -5.40,C,None,"Weak Silty" -7.80,C,None,"Moderate Organic" -8.20,P,None,"None" -8.80,C,None,"Moderate Silty" -9.50,-,-,-