0279 ARSENOPYRITE, Yaogangxian Mine, Yizhang County, Chenzhou Prefecture, Hunan Province, China September 28, 2019 Steve Asia China Source J.Mommers, 2006
Mexico North & Central Americas 3943 BYSTROMITE, Fortuna Mine, El Antimono, Mun. de Coborca, Sonora, Mexico September 28, 2019
Africa Democratic Republic of Congo 0490 HETEROGENITE, Shinkolobwe Mine, Shinkolabwe, Katanga Copper Cresent, Katanga, Demo. Republic of Congo September 28, 2019
Canada North & Central Americas 1539 MELANOCERITE-(Ce), Richardson Mine, Cardiff Township, Haliburton County, Ontario, Canada September 28, 2019
Europe Greece 5537 PENFIELDITE, Pasaa Limani Cove, Lavrion District, Attiki Prefecture, Greece September 28, 2019
