6
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.80,P,None,"None"
-6.35,P,None,"None"
-8.40,GY,None,"None"
-8.50,S,None,"Strong Organic"
-8.60,S,None,"None"
-8.61,-,-,-