18 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 3.10,C,None,"None" 2.80,C,None,"Strong Silty" 1.75,S,CSGO,"Silty" 0.10,S,RSC,"Strong Grainly" -3.70,G,None,"None" -4.70,S,ZRSO,"Strong Grainly" -5.10,S,RSC,"Strong Grainly" -7.30,S,ZRSO,"Weak Silty" -12.10,S,ZRSO,"Weak Grainly" -13.90,S,CSGO,"Grainly" -17.40,S,ZRSO,"None" -23.30,L,None,"Moderate Organic" -23.80,L,None,"Moderate Organic" -25.50,S,CSFO,"Moderate Organic" -27.90,S,RSC,"Moderate Organic" -28.50,G,None,"None" -29.40,S,RSC,"Weak Silty" -36.50,-,-,-