13 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.50,C,None,"None" 0.40,C,None,"None" -0.90,S,None,"None" -4.10,S,RSC,"Weak Grainly" -4.60,S,RSC,"Grainly" -7.00,S,None,"Weak Grainly" -18.50,S,None,"None" -20.50,S,None,"Weak Grainly" -22.50,S,None,"Weak Grainly" -26.00,C,None,"None" -27.00,S,None,"None" -27.50,S,None,"None" -33.50,-,-,-