15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 2.80,GM,None,"None" 2.40,C,None,"Weak Sandy" 2.17,S,None,"Weak Silty" 1.78,C,None,"Moderate Silty" -0.40,C,None,"Weak Sandy" -2.04,C,None,"Weak Organic" -2.54,P,None,"Strong" -2.88,P,None,"Weak" -3.30,P,None,"None" -3.60,C,None,"Weak Organic" -3.94,C,None,"Weak Organic" -4.40,P,None,"None" -4.83,S,None,"Moderate Silty" -5.55,S,None,"Moderate Silty" -7.20,-,-,-