9 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.10,C,None,"Moderate Organic" -1.70,C,None,"Organic" -2.00,C,None,"Strong Organic" -3.10,C,None,"Weak Organic" -4.10,C,None,"Weak Silty" -5.10,S,CSGO,"None" -5.80,C,None,"Weak Silty" -9.30,C,None,"Strong Silty" -10.10,-,-,-