15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.80,C,None,"Organic" -2.30,P,None,"None" -2.80,P,None,"Weak" -3.80,C,None,"Moderate Organic" -5.10,P,None,"None" -5.80,P,None,"None" -5.90,C,None,"None" -6.80,C,None,"Strong Organic" -7.00,C,None,"Weak Silty" -7.80,P,None,"None" -8.20,P,None,"None" -8.80,P,None,"None" -9.00,S,None,"Strong Organic" -9.10,S,ZUFO,"None" -9.40,-,-,-