099E0920 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/099e/099e0920 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 099E0920 PL.NEDERBRAKEL 99E E.DELVAUX 920 (VIII) = 11303 Même observation. Eboulis.
