099E0957 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/099e/099e0957 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 099E0957 PL.NEDERBRAKEL 99E E.DELVAUX 957 (I) = 5966 Source peu abondante.
