17 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.90,P,None,"None" -2.30,P,None,"None" -4.30,C,None,"Weak Organic" -4.90,P,None,"None" -5.10,C,None,"Weak Silty" -5.50,C,None,"Strong Silty" -6.90,C,None,"None" -7.30,C,None,"Weak Silty" -8.30,GY,None,"None" -8.80,C,None,"None" -9.30,P,None,"None" -9.50,C,None,"Weak Silty" -9.70,P,None,"None" -10.40,P,None,"None" -10.50,MKA,None,"Sandy" -10.70,S,None,"None" -10.90,-,-,-