11 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.50,C,None,"None" -2.20,P,None,"None" -4.20,C,None,"Moderate Organic" -4.50,C,None,"None" -5.60,C,None,"Weak Organic" -6.40,P,None,"Weak" -6.60,C,None,"None" -6.90,P,None,"None" -7.90,S,None,"None" -8.30,S,None,"None" -8.50,-,-,-