15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.80,C,None,"Moderate Organic" -2.20,P,None,"None" -2.50,P,None,"None" -3.50,C,None,"Weak Silty" -3.80,P,None,"None" -4.10,C,None,"Weak Silty" -4.60,C,None,"Strong Organic" -5.00,C,None,"Weak Silty" -6.85,P,None,"None" -7.00,C,None,"Weak Silty" -8.00,P,None,"Weak" -9.25,P,None,"None" -10.20,S,CSFO,"None" -10.30,S,CSFO,"None" -10.50,-,-,-