9 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.60,C,None,"Weak Organic" -1.80,P,None,"None" -3.00,C,None,"Moderate Silty" -6.50,P,None,"None" -6.70,C,None,"None" -7.30,P,None,"None" -9.00,C,None,"Strong Sandy" -9.40,S,CSFO,"None" -9.41,-,-,-