070W0315 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/070w/070w0315 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 070W0315 PL. GAVERE 70W E.DELVAUX - 1893 315 (I) = 11617' Puits de la ferme 4.00. Sable jaune blanc 1.60.
