4 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 5.40,S,CSFO,"Moderate Organic" 5.30,S,CSFO,"None" 4.15,S,CSFO,"None" 2.15,-,-,-