30009 Amethyst, Las Vigas, Mexico October 17, 2019 Steve Mexico North and Central Americas Interesting cluster of amethyst crystals, 35mm tall. Click for full sized image…
Australasia Australia Northern Territory 3376 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019
Australasia Australia Northern Territory 0150 Rutile, Quartz (Amethyst), Entia Valley, Harts Ranges, Northern Territory September 18, 2019
Australasia Australia Tasmania 2410 Cassiterite, Quartz (Amethyst), Rossarden, Tasmania September 22, 2019
