12 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 0.91,C,None,"Weak Silty" 0.51,C,None,"Weak Silty" 0.16,C,None,"Weak Silty" -0.29,P,None,"None" -0.89,C,None,"Weak Silty" -1.29,C,None,"Strong Silty" -1.94,C,FSC,"Sandy" -3.24,S,ZFSO,"Strong Silty" -4.59,S,ZFSO,"Strong Silty" -5.54,C,FSC,"Sandy" -7.09,S,CSGO,"Grainly" -11.09,-,-,-