5
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
2.90,C,None,"None"
2.40,C,None,"Sandy"
1.50,S,CSGO,"None"
1.00,S,CSGO,"None"
-2.10,-,-,-