7 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.70,C,FSC,"Sandy" 1.80,C,FSC,"Strong Sandy" 1.60,S,ZUGO,"None" 1.40,S,CSFO,"None" 1.00,S,CSFO,"None" 0.80,S,CSFO,"None" -2.00,-,-,-