8 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.00,C,None,"Weak Sandy" 0.70,C,None,"None" 0.40,C,None,"None" 0.15,C,None,"None" 0.00,C,None,"Weak Sandy" -0.50,C,None,"None" -1.00,C,None,"Strong Sandy" -2.50,-,-,-