7 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -5.10,P,None,"Weak" -5.60,P,None,"Weak" -6.60,P,None,"None" -7.80,C,None,"Weak Silty" -8.80,P,None,"Weak" -9.30,S,CSFO,"Weak" -9.75,-,-,-