15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.70,C,None,"Moderate Silty" -2.30,C,None,"Strong Organic" -4.70,P,None,"None" -5.30,C,None,"Weak Sandy" -5.50,GY,None,"None" -5.55,P,None,"None" -5.70,C,None,"Moderate Silty" -6.20,S,ZUFO,"None" -6.40,C,None,"Weak Sandy" -8.70,C,None,"None" -9.90,GY,None,"None" -10.20,C,None,"Moderate Silty" -10.40,GY,None,"None" -10.50,P,None,"None" -10.55,-,-,-