098W0240 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/098w/098w0240 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 098W0240 PL.AVELGEM 98W E.DELVAUX 210 = 240 (III) Fossé de 1m. de profondeur. On ne voit que le limon sableux.