Miners Strike Some Of The Rarest Opals On Earth | Outback Opal Hunters

Subscribe to Aussie Gold & Opal Hunters+ for more great clips: http://bit.ly/AussieGoldOpalHunters Opal miners uncover some of Australia’s rarest stones. Like Discovery Australia on Facebook:   / discoverychannelau   #AussieGoldAndOpalHuntersPlus #AussieGoldHunters #OutbackOpalHunters