9 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 1.39,GM,None,"None" 0.99,C,None,"None" 0.09,C,None,"Weak Silty" -0.21,P,None,"None" -1.61,C,None,"Weak Silty" -2.51,C,None,"Sandy" -4.21,P,None,"Weak" -5.41,S,CSO,"Grainly" -8.61,-,-,-