7 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.30,P,None,"None" -1.50,C,None,"Moderate Organic" -1.80,P,None,"Weak" -4.30,P,None,"None" -7.50,P,None,"Weak" -8.30,S,CSFO,"None" -9.10,-,-,-