6
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
2.50,C,None,"None"
2.20,C,None,"Sandy"
1.70,S,None,"None"
-1.50,S,None,"Weak Grainly"
-5.00,S,CSGO,"None"
-8.50,-,-,-