9 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.90,C,None,"Strong Organic" -2.30,C,None,"Weak Silty" -2.90,C,None,"Weak Silty" -3.60,P,None,"Strong" -3.90,C,None,"Weak Silty" -7.60,GY,None,"None" -8.20,P,None,"Sandy" -9.20,S,None,"Moderate Organic" -9.40,-,-,-