5
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-0.95,C,None,"Strong Sandy"
-1.90,C,None,"Weak Sandy"
-2.30,C,None,"Weak Sandy"
-2.82,C,None,"Weak Sandy"
-3.75,-,-,-