040E0100 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/040e/040e0100 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 040E0100 PL. LOCHRISTI 40E M.MOURLON - Samedi 16 mars 1895 100 (IV) Sondage au S. de Doorezeele q4 Sable quartzeux jaune 2.50