13 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.75,C,None,"None" -1.85,P,None,"None" -3.75,P,None,"None" -5.55,C,None,"Moderate Organic" -5.75,C,None,"Moderate Organic" -6.35,P,None,"None" -6.75,P,None,"None" -6.95,P,None,"None" -7.75,P,None,"None" -8.25,P,None,"None" -8.75,P,None,"None" -9.25,S,ZUFO,"None" -9.45,-,-,-