13
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.30,C,None,"None"
-2.20,C,None,"Organic"
-3.10,P,None,"None"
-3.70,P,None,"None"
-4.10,P,None,"None"
-4.30,P,None,"None"
-4.90,C,None,"Organic"
-5.10,C,None,"Weak Silty"
-5.30,C,None,"Sandy"
-6.30,C,None,"None"
-7.30,GY,None,"None"
-7.90,P,None,"None"
-8.30,-,-,-