15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.60,C,None,"Moderate Organic" -1.90,C,None,"Weak Silty" -2.40,P,None,"None" -2.60,C,None,"Weak Silty" -3.40,C,None,"Weak Organic" -3.60,C,None,"Weak Silty" -4.10,P,None,"None" -4.30,C,None,"Weak Silty" -6.90,GY,None,"None" -7.10,C,None,"Moderate Silty" -7.25,C,None,"Weak Silty" -9.00,P,None,"None" -9.60,P,None,"Sandy" -10.30,S,CSFO,"None" -10.50,-,-,-