11 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.65,C,None,"Weak Organic" 1.60,C,None,"Moderate Silty" -0.49,C,None,"Weak Organic" -1.25,C,None,"Weak Organic" -1.60,P,None,"None" -2.25,C,None,"Weak Organic" -2.49,S,None,"Weak Organic" -2.70,S,None,"Moderate Silty" -3.45,S,None,"Moderate Silty" -3.65,S,None,"Weak Silty" -5.35,-,-,-