17 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.20,C,None,"Moderate Organic" -1.60,C,None,"Weak Silty" -1.90,P,None,"Strong" -2.05,C,None,"Moderate Silty" -2.50,C,None,"Strong Organic" -2.80,C,None,"Weak Silty" -4.00,C,None,"Weak Silty" -4.80,P,None,"None" -5.40,C,None,"Weak Silty" -5.90,C,None,"Weak Silty" -6.20,C,None,"Weak Silty" -7.30,C,None,"Weak Silty" -8.65,GY,None,"None" -8.80,P,None,"None" -9.10,P,None,"Sandy" -9.15,S,CSFO,"None" -9.20,-,-,-