099E0763 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/099e/099e0763 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 099E0763 PL.NEDERBRAKEL 99E E.DELVAUX 763 (VI) = 11147 Même observation.
