4062 WULFENITE, Red Cloud Mine, Silver District, La Paz County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source B & M Day, 2010
Arizona North & Central Americas United States 2091 WHELANITE, Christmas Mine, Christmas, Gila County, Arizona, U.S.A. September 28, 2019
Africa Morocco 0286 SKUTTERUDITE, Aghbar Mine, Bou Azzer District, Ouarzazate Province, Souss-Massa-Draa Region, Morocco September 28, 2019
North & Central Americas Pennsylvania United States 6729 MATULAITE, Bachman Iron Mine, Hellertown, North Hampton County, Pennsylvania, U.S.A. September 28, 2019
Austria Europe 0437 RUTILE, CALCITE, Stocker Alp, Leutachkopf Mtn., Untersulzbach Valley, Hohne Tauern Mtns., Salzburg, Austria September 28, 2019
