4
4,2
"Grensvlak,m-mv",-999.99
"Lithologie",-999.99
"Zandmediaanklasse NEN5104",-999.99
"Bijmenging",-999.99
2.50,K,None,"None"
1.50,K,ZFC,"Zandig"
1.10,Z,ZZGO,"Sterk Grindig"
-4.50,-,-,-