112E0726 https://collections.naturalsciences.be/ssh-geology-archives-plone6/boreholes/descriptions/ocr-descriptions/112e/112e0726 https://collections.naturalsciences.be/ssh-geology-archives-plone6/@@site-logo/logo-rbins.jpg 112E0726 PL. FRASNES 112E E. Delvaux 30 mai 1892 726 (II) = 9317 Mêmes observations.
