Patrick Gundersen, an Australian rockhound, recently found a priceless crystal hidden in the dirt of Australia’s Northern Territory. The crystal hunter said he does not intend to sell the gem. (Credit: Instagram/@crystals_of_australia) Patrick Gundersen, an Australian rockhound, recently found a priceless crystal hidden in the dirt of Australia’s Northern Territory. The crystal hunter said he does not intend to sell the gem. (Credit: Instagram/@crystals_of_australia)