7 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.90,C,None,"Strong Organic" -4.40,P,None,"None" -5.00,P,None,"None" -9.60,GY,None,"Weak" -10.20,C,None,"Weak Silty" -10.50,S,CSFO,"None" -10.90,-,-,-