5156 QUARTZ var. Smoky, Blacktop Quarry, Adelaide Hills, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source P.Beckworth, 2012
Mexico North & Central Americas 4019 MACKAYITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
North & Central Americas United States Utah 1234 JUANITAITE, Gold Hill Mine, Gold Hill, Deep Creek Mts., Tooele County, Utah, U.S.A. September 28, 2019
Australasia Australia New South Wales 0643 CALCITE, Zinc Corperation Mine, Broken Hill, N.S.W., Australia September 28, 2019