099W0949 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/099w/099w0949 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 099W0949 PL.FLOBECQ 99W E.DELVAUX 949 (VI) Alluvions gris bleu. Pas de cailloux roulés.
