ncat VHD3, Amethyst, Las Vigas, Vera Cruz, Mexico November 17, 2019 Steve Mexico North and Central Americas TBA
Australasia Australia Northern Territory 3376 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019
Brazil South America 0141 Goethite Inclusions, Quartz (Amethyst), Not specified, Brazil September 18, 2019
Australasia Australia Northern Territory 3377 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019
Europe Ireland 30082 Amethsyt, Hematite, Keem, Achill Island, County Mayo, Connacht, Ireland April 25, 2020
