17 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 0.91,C,None,"Sandy" -0.04,C,None,"Sandy" -0.14,C,None,"Sandy" -0.64,C,None,"Sandy" -1.09,C,None,"Strong Organic" -1.79,P,None,"Weak Silty" -2.09,C,None,"Sandy" -2.69,C,None,"Weak Silty" -2.89,P,None,"Weak Silty" -6.49,S,FSC,"Weak Silty" -8.94,S,ZRSO,"Weak Grainly" -10.64,S,ZRSO,"Strong Grainly" -11.59,L,None,"Sandy" -11.74,S,CSGO,"Grainly" -13.09,S,ZRSO,"Strong Grainly" -15.09,S,ZRSO,"Weak Grainly" -17.49,-,-,-