13 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.70,C,None,"Strong Organic" -2.15,P,None,"None" -4.40,P,None,"None" -4.70,C,None,"Weak Silty" -6.70,C,None,"Weak Silty" -7.70,C,None,"Weak Silty" -8.10,P,None,"None" -9.30,C,None,"Strong Organic" -9.70,C,None,"Weak Silty" -9.80,C,None,"Strong Organic" -10.10,P,None,"None" -10.55,S,CSFO,"None" -10.70,-,-,-