12 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.30,P,None,"None" -1.75,C,None,"Moderate Silty" -2.00,P,None,"None" -3.30,P,None,"None" -5.40,P,None,"None" -7.00,C,None,"Weak Silty" -7.50,C,None,"Weak Silty" -7.90,P,None,"None" -8.40,P,None,"None" -9.00,P,None,"None" -9.50,S,CSFO,"None" -9.70,-,-,-