069E0291 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/069e/069e0291 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 069E0291 PL. DEINZE 69E E.DELVAUX - 1883 291 (IX) = No 7263 Sable meuble remanié à la surface. Pas de cailloux.