6399 ELPASOLITE, Le Cetine di Cotorniano Mine, Rosia, Siena Province, Tuscany, Italy September 28, 2019 Steve Europe Italy Source R.Allori, 2009
Australasia Australia Victoria 2150 QUARTZ var. Smoky, Anderson’s Gully, Mooralla, Victoria, Australia September 28, 2019
New Jersey North & Central Americas United States 4684 FRIEDELITE, FRANKLINITE, Sterling Mine, Sterling Hill, Ogdensberg, Sussex County, New Jersey, U.S.A. September 28, 2019
Europe Slovakia 2538 CRISTOBALITE, Vechec, Northern Slanske Mtns., Presov Region, Slovakia September 28, 2019
