5931 LUDDENITE, Artillery Peak, Artillery Mts., Mohave County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source M.Richards, 2005
Australasia Australia Victoria 5277 QUARTZ var. Amethyst, Specimen Hill Farm, Springhurst, Victoria, Australia September 28, 2019
Europe Russia 6061 BORCARITE, Titovskoye B Deposit, Tas-Khayakhtakh Range, Polar Yakutia, Eastern-Siberia Region, Russia September 28, 2019
Australasia Australia Queensland 4942 LIBETHENITE, Hardway Mine, Cloncurry, Queensland, Australia September 28, 2019
New York North & Central Americas United States 4393 UVITE-(OH), Power’s Farm, Pierrepont, St. Lawrence County, New York, U.S.A. September 28, 2019
