5623 TINCALCONITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source M.Richards, 2005
Africa Democratic Republic of Congo 2232 CUPRITE, Mashamba West Mine, Kolweizi District, Katanga, Democratic Republic of Congo September 28, 2019
Africa South Africa 5653 SHIGAITE, RHODOCHROSITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019
Europe Slovakia 2633 GUDMUNDITE, Pezinok, Male Karpaty Mtns, Bratislava Region, Slovakia September 28, 2019
Australasia New Zealand 4717 TRIDYMITE, PHLOGOPITE, Tauhera Station, Taupo, North Island, New Zealand September 28, 2019
