11 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.50,C,None,"Weak Organic" -1.85,P,None,"None" -2.60,C,None,"Weak Silty" -3.00,C,None,"Weak Organic" -3.60,C,None,"Strong Silty" -4.50,C,None,"Weak Silty" -5.50,C,None,"Strong Silty" -7.20,C,None,"Weak Organic" -7.50,C,None,"None" -7.90,P,None,"None" -8.50,-,-,-