5
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.70,C,None,"None"
-1.90,P,None,"None"
-6.70,C,None,"Moderate Organic"
-6.90,P,None,"None"
-8.70,-,-,-