13 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.40,C,None,"Strong Silty" -1.70,C,None,"Weak Silty" -2.05,C,None,"Moderate Organic" -2.15,C,None,"Moderate Organic" -4.00,C,None,"Weak Silty" -5.40,C,None,"Weak Organic" -5.70,C,None,"Weak Silty" -7.00,C,None,"Weak Silty" -7.40,C,None,"Strong Silty" -8.70,S,CSFO,"None" -8.80,GY,None,"None" -9.10,P,None,"None" -9.40,-,-,-