099E0670 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/099e/099e0670 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 099E0670 PL.NEDERBRAKEL 99E E.DELVAUX 670 (II) = 11054 Limon comme au no 664. Quelques cailloux
