13 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.50,P,None,"Strong" -1.90,P,None,"None" -5.20,P,None,"Weak" -5.80,C,None,"Weak Silty" -6.80,P,None,"None" -7.30,P,None,"Strong" -7.50,P,None,"Weak" -8.30,P,None,"None" -8.50,P,None,"None" -8.90,S,CSFO,"None" -9.10,S,CSFO,"None" -9.30,S,CSFO,"None" -9.50,-,-,-