17 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 -1.27,C,None,"Weak Silty" -1.77,C,None,"Weak Silty" -3.37,C,None,"Weak Sandy" -6.47,C,None,"Weak Sandy" -8.67,C,None,"Sandy" -9.61,S,FSC,"Weak Silty" -10.13,C,None,"Sandy" -11.23,C,None,"Sandy" -11.45,C,None,"Strong Sandy" -11.97,C,None,"Sandy" -12.27,C,None,"Sandy" -12.72,S,FSC,"Weak Silty" -12.77,C,None,"Weak Silty" -14.06,S,FSC,"Strong Silty" -14.14,S,FSC,"Silty" -14.67,S,CSO,"None" -16.07,-,-,-