106E0151 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/106e/106e0151 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 106E0151 PL. LOOZ 106E A.RUTOT 151 (IX) = No 14580 q2 4.75 Craie ? (silex imperçables)