4451 DIOPSIDE, Maequin, Esperito Santo, Brazil September 28, 2019 Steve Brazil South America Source R.Coulsell, 1999
Africa Rwanda 6709 TUNGSTITE, Gifurwe Mines, Gifurwe Sector, Cyeru Commune, Northern Province, Rwanda September 28, 2019
Arizona North & Central Americas United States 3686 GEARKSUTITE, Grand Reef Mine, Laurel Canyon, Graham County, Arizona, U.S.A. September 28, 2019