17 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.20,C,None,"None" 2.00,C,None,"None" 1.40,C,None,"Weak Sandy" 0.60,S,None,"None" -3.40,S,CSGO,"None" -6.60,S,CSGO,"Weak Grainly" -8.70,S,RSC,"Grainly" -11.00,S,RSC,"Grainly" -11.30,S,RSC,"None" -12.00,S,CSGO,"None" -13.60,S,CSFO,"None" -14.00,S,CSGO,"None" -15.10,S,RSC,"None" -15.60,S,RSC,"Grainly" -15.80,G,None,"None" -16.00,G,None,"None" -16.31,-,-,-