6686 CORUNDUM, Lava Fields Claim, Mount Surprise, Queensland, Australia September 28, 2019 Steve Australasia Australia Queensland Source C.Kovac, 2016
Czech Republic Europe 2225 PEARCEITE, QUARTZ, Pribram, Central Bohemia Region, Bohemia, Czech Republic September 28, 2019
Alaska North & Central Americas United States 3562 GOLD, Independace Mine, Willow Creek District, Matanuska-Susitna Borough, Alaska, U.S.A. September 28, 2019
Arizona North & Central Americas United States 0463 RAMSDALITE, Mistake Mine, Sam Powell Creek, Yavapai County, Arizona, U.S.A. September 28, 2019
Australasia Australia New South Wales 3772 BRIANYOUNGITE, GALENA, Block 14 Open Cut, Broken Hill, N.S.W., Australia September 28, 2019
