5 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.50,C,None,"Weak Organic" -1.95,P,None,"Weak" -4.70,P,None,"Weak" -8.10,S,CSFO,"Weak Silty" -8.50,-,-,-