126W0059 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/126w/126w0059 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 126W0059 Planche Blicquy - 126W0059 - 3850059 N°59(IIb) - C. Malaise yd Sable fin jaunâtre micacé sous 2 mètres de q3m