Mining Opal in Koroit, Australia - Livestream

Gene McDevitt, has been mining boulder opal in Koroit, Queensland, Australia for twenty years. His presentation covers topics including the nature of Koroit opal, underground mining, open cut mining, and the challenges of living and mining in the outback. Many photos show his mining process in Koriot, local wildlife, types of material found, and how boulder opal is cut.

See weblink for Zoom request.