8 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" -2.10,P,None,"None" -3.70,C,None,"Weak Organic" -4.70,C,None,"None" -6.30,C,None,"None" -6.70,GY,None,"None" -7.10,S,RSC,"None" -9.70,-,-,-