15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 6.60,GM,None,"None" -7.15,S,RSC,"None" -14.65,S,None,"None" -17.65,S,RSC,"None" -19.65,S,None,"None" -21.65,S,RSC,"Weak Silty" -23.40,S,None,"None" -27.15,S,FSC,"Weak Silty" -29.90,C,None,"None" -31.40,S,FSC,"None" -32.90,S,RSC,"None" -34.40,S,RSC,"Weak Silty" -36.65,S,None,"None" -41.65,S,RSC,"None" -53.40,-,-,-