11 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.60,C,None,"Weak Silty" -1.80,C,None,"Weak Silty" -2.30,P,None,"None" -2.60,P,None,"None" -3.70,C,None,"Moderate Organic" -5.00,C,None,"Weak Silty" -6.30,P,None,"None" -6.80,C,None,"Weak Silty" -7.00,P,None,"None" -7.15,C,None,"Weak Silty" -7.60,-,-,-