9
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.70,P,None,"None"
-6.20,P,None,"None"
-7.10,P,None,"None"
-7.30,GY,None,"None"
-7.60,P,None,"None"
-7.90,P,None,"None"
-8.20,S,None,"Strong Organic"
-8.30,S,None,"None"
-8.31,-,-,-