6
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
3.30,C,None,"None"
2.40,C,None,"Strong Sandy"
2.20,S,None,"Grainly"
0.50,S,None,"None"
-0.20,S,None,"Grainly"
-3.70,-,-,-