15 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 1.12,C,None,"Weak Silty" 0.12,L,None,"Sandy" -0.38,L,None,"Sandy" -1.58,C,None,"Weak Silty" -2.28,P,None,"Weak Silty" -3.58,P,None,"Weak Silty" -3.78,C,None,"Sandy" -5.73,P,None,"Weak Silty" -6.33,L,None,"Sandy" -6.53,S,FSC,"Silty" -8.88,S,CSGO,"Weak Grainly" -11.38,S,RSC,"Grainly" -11.73,L,None,"Sandy" -13.38,S,ZFSO,"Strong Silty" -14.88,-,-,-