3970 QUARTZ var. Amethyst, Ametista do Sul, Alto Uruguai Region, Rio Grande do Sul, Brazil September 28, 2019 Steve Brazil South America Source A.Roffey, 2001
Australasia Australia Tasmania 0755 SIDERITE, FLUORITE, Mt. Cleveland Mine, Luina, Tasmania, Australia September 28, 2019
Europe Italy 5631 JAMBORITE, Ca dei Ladri, Gaggio Montano, Bologna Province, Emilia-Romagna, Italy September 28, 2019
Arizona North & Central Americas United States 5560 HEMIHEDRITE, Adobe Wells Claim, Vulture District, Maricopa County, Arizona, U.S.A. September 28, 2019
