6
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
1.60,C,None,"None"
1.30,C,None,"Weak Silty"
1.10,C,None,"Weak Silty"
0.80,C,None,"Moderate Silty"
0.50,S,ZRSO,"Strong Grainly"
-1.90,-,-,-