8 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.60,C,None,"None" 2.10,C,None,"Moderate Silty" 1.60,C,FSC,"Weak Sandy" 1.20,S,ZRSO,"Silty" 0.10,S,ZRSO,"Grainly" -0.90,G,None,"Weak Sandy" -2.40,S,CSGO,"Weak Grainly" -3.90,-,-,-