3360 PYRITE, Huanzala Mine, Huallanca District, Huanrco Department, Peru September 28, 2019 Steve Peru South America Source R.Coulsell, 1999
Europe Sweden 1707 WROEWOLFEITE, New Bastnas Mine, Riddarhyttan, Vastmanland, Sweden September 28, 2019
Mexico North & Central Americas 3678 BOLEITE, Amelia Mine, Santa Rosalia, Boleo District, Baja California, Mexico September 28, 2019
Brazil South America 2649 QUARTZ, Taquaral, Itinga, Jequitnhonha Valley, Minas Gerais, Brazil September 28, 2019
Arizona North & Central Americas United States 2387 PROSOPITE, QUARTZ, Grand Reef Mine, Laurel Canyon, Graham County, Arizona, U.S.A. September 28, 2019