12
4,2
"Interface,m-msl",-999.99
"Lithology",-999.99
"Grain-size-distr. class NEN5104",-999.99
"Admixture",-999.99
-1.60,C,None,"None"
-1.80,C,None,"Moderate Organic"
-2.30,P,None,"Weak"
-4.20,C,None,"Strong Organic"
-5.10,C,None,"Sandy"
-5.80,C,None,"Weak Sandy"
-6.90,P,None,"Strong"
-7.20,C,None,"Weak Silty"
-7.80,C,None,"None"
-9.00,GY,None,"None"
-9.30,P,None,"Sandy"
-9.60,-,-,-