4
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-0.60,C,None,"Strong Sandy"
-0.80,S,None,"Silty"
-1.00,S,None,"Weak Silty"
-2.20,-,-,-