098W0426 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/098w/098w0426 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 098W0426 PL.AVELGEM 98W E.DELVAUX 421 = 426 (II) Limon, pas de cailloux.
