2057 Zemannite, Bombolla Mine, Moctezuma, Mexico September 22, 2019 Pendleton Mexico North and Central Americas
Australasia Australia Victoria 9140 JP2765 Pyrite, Molybdenite, Wolfram Mine, Pittong, Golden Plains Shire, Victoria September 23, 2019
Arizona North and Central Americas United States 1325 Tangeite (Calciovolborthite), Pseudomalachite, Monument No. 1 Mine, Navajo Co, Arizona, USA September 22, 2019
Devon England United Kingdom 30066 Scorodite, Cassiterite, Ferberite, Hemerdon Mine, Plympton, Plymouth, Devon, England April 21, 2020
Arizona North and Central Americas United States 20019 Quartz, Holland Mine, Duquesne Gulch, Nash Mines group (Duquesne-Washington group), Washington Camp-Duquesne District, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA October 5, 2019
