7 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.00,C,None,"Moderate Sandy" 1.50,C,None,"Moderate Sandy" 1.20,P,None,"None" 0.70,P,None,"None" 0.60,S,CSFO,"Weak Organic" 0.30,C,None,"Moderate Organic" -1.00,-,-,-