10 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.40,C,None,"Strong Silty" -1.75,C,None,"Weak Silty" -2.15,P,None,"None" -2.95,C,None,"Weak Organic" -4.15,C,None,"Weak Silty" -7.60,C,None,"Organic" -8.00,P,None,"None" -8.20,C,None,"Weak Silty" -8.35,P,None,"None" -9.40,-,-,-