055E0528 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/055e/055e0528 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 055E0528 PL. MELLE 55E E.DELVAUX - 1895 528 (VIII) = No 16573 Même observation. Cailloux. - Gravier.
