6081 Quartz (Amethyst), Erongo Mountains, Namibia October 2, 2019 Steve Africa Namibia Japan Law twin
New Mexico North and Central Americas United States 5791 Amethyst, Rutile, Kelly Canyon West, Sierra Co., New Mexico, USA July 18, 2022
Australasia Australia Northern Territory 3393 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019
Australasia Australia Northern Territory 10075 Amethyst, Secret Creek, Kalkarindji Province, Northern Territory October 5, 2019
