ðə pˈoːɹɾəlz ænd vˈɛnts tə ðɪ ˈʌndɚɡɹˌaʊnd mˈaɪnz wɜː klˈoʊzd ænd ðə tˌiːˌɛmˈeɪ wʌz kˈɑːntʊɹd, kˈʌvɚd ænd ɹᵻvˈɛdʒɪtˌeɪɾᵻd.
The portals and vents to the underground mines were closed and the TMA was contoured, covered and revegetated.