15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.70,C,None,"Moderate Organic" -2.20,P,None,"None" -2.60,P,None,"None" -4.10,C,None,"Weak Organic" -4.25,P,None,"None" -4.70,P,None,"Strong" -5.30,C,None,"Weak Silty" -5.50,P,None,"Weak" -5.85,P,None,"Strong" -6.40,P,None,"None" -7.50,P,None,"Weak" -7.70,P,None,"Weak" -8.40,P,None,"Strong Sandy" -8.50,S,CSFO,"Weak Organic" -8.80,-,-,-