3393 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019 Steve Australasia Australia Northern Territory
Australasia Australia Northern Territory 3375 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019
Arizona North and Central Americas United States 0394 Vanadinite, Amethyst, Tonopah-Belmont Mine, Tonopah, Maricopa Co., Arizona, USA November 16, 2018
Brazil South America 0854 Quartz (Amethyst), Goethite Inclusions, Not specified, Brazil September 20, 2019
Australasia Australia Northern Territory ncat M3072 Amethyst, Rutile, Entia Valley, Harts Range, Northern Territory October 14, 2019
