11 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.70,C,None,"Strong Organic" -2.20,P,None,"None" -2.50,C,None,"Strong Organic" -2.70,P,None,"None" -4.85,C,None,"Weak Silty" -6.20,C,None,"Weak Silty" -6.70,P,None,"None" -6.80,C,None,"Moderate Organic" -7.50,P,None,"Sandy" -9.00,S,CSFO,"Moderate Organic" -9.20,-,-,-