12 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 1.80,C,None,"Weak Sandy" 1.00,C,None,"None" 0.60,C,None,"Weak Organic" 0.10,C,None,"None" -0.15,P,None,"None" -0.25,C,None,"Moderate Organic" -0.80,C,None,"Moderate Organic" -0.85,P,None,"None" -1.00,C,None,"Moderate Organic" -1.20,P,None,"None" -1.90,P,None,"None" -2.20,-,-,-