1758 STRINGHAMITE, Christmas Mine, Christmas, Gila County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Shannon, 1981
North & Central Americas United States Utah 6478 EUREKADUMPITE, Centennial Eureka Mine, Tintic District, Juab County, Utah, U.S.A. September 28, 2019
Mid-Glamorgan United Kingdom Wales 3789 BARYTE, Machen Quarry, Machen, Mid-Glamorgan, Wales, U.K. September 28, 2019
Mexico North & Central Americas 5607 EMMONSITE, San Miguel Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
