12 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.50,C,None,"Weak Silty" -2.10,P,None,"None" -2.90,P,None,"Strong" -3.30,P,None,"None" -4.50,C,None,"Moderate Organic" -4.90,P,None,"Weak" -5.50,P,None,"None" -6.00,C,None,"Moderate Organic" -6.90,C,None,"None" -7.50,P,None,"None" -8.30,S,None,"None" -8.31,-,-,-