Brazil South America 0141 Goethite Inclusions, Quartz (Amethyst), Not specified, Brazil September 18, 2019
Australasia Australia Northern Territory ncat M3034 Amethyst, Hematite, Harts Range, Northern Territory October 14, 2019
Australasia Australia Northern Territory 3374 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019
