070W0277 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/070w/070w0277 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 070W0277 PL. GAVERE 70W E.DELVAUX - 1893 277 (VIII)) = 11579 Traces d'argilite paniselienne. Cailloux.
