4721 TUNGSTITE, QUARTZ, Adams Mine, Cement Creek, Silverton, San Juan County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source R.Coulsell, 1999
California North & Central Americas United States 6560 TIMROSEITE, Bird Nest Drift, Otto Mtn., San Bernadino County, California, U.S.A. September 28, 2019
Australasia Australia Western Australia 2310 KRENNERITE, Perseverance Mine, Kalgoorlie-Boulder, West. Aust., Australia September 28, 2019
Africa South Africa 4565 RIEBECKITE, Griqualand, Northern Cape Province, South Africa September 28, 2019
Asia Kazakhstan 2724 INDERBORITE, Inder B deposit, Atyrau, Atyrau Oblysy, Kazakhstan September 28, 2019