9 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.20,C,None,"None" -3.10,C,None,"None" -4.90,P,None,"None" -5.60,P,None,"Strong Silty" -6.10,C,None,"None" -7.20,C,None,"None" -11.20,C,None,"Weak Silty" -12.90,S,CSFO,"None" -13.10,-,-,-