11
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.60,C,None,"Weak Sandy"
-2.30,P,None,"None"
-4.40,P,None,"None"
-4.80,C,None,"Weak Silty"
-6.10,C,None,"None"
-6.60,GY,None,"None"
-6.70,C,None,"Organic"
-7.80,P,None,"None"
-8.30,C,None,"None"
-8.40,S,None,"None"
-8.41,-,-,-