Gŏb'bing, n.
n. (Mining.) The stones or rubbish taken away from the mineral, pavement or roof, to fill up an excavation, so as to prevent the falling in of superincumbent strata;—called also gob-stuff. Ure.
n. (Mining.) The stones or rubbish taken away from the mineral, pavement or roof, to fill up an excavation, so as to prevent the falling in of superincumbent strata;—called also gob-stuff. Ure.