7
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
2.70,C,None,"None"
2.20,C,None,"Sandy"
2.00,S,ZFSO,"None"
1.00,S,None,"Silty"
-0.60,S,None,"None"
-7.00,S,RSC,"Grainly"
-8.30,-,-,-