099E0518 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/099e/099e0518 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 099E0518 PL.NEDERBRAKEL 99E E.DELVAUX 518 (III) = 10898 Même limon. Rares cailloux, pas de galets.
