6081 Quartz (Amethyst), Erongo Mountains, Namibia October 2, 2019 Steve Africa Namibia Japan Law twin
Australasia Australia Northern Territory 10075 Amethyst, Secret Creek, Kalkarindji Province, Northern Territory October 5, 2019
Australasia Australia Queensland 2186 Goethite, Quartz (Amethyst), Blue Hills, Agate Creek, Queensland August 27, 2023
