3378 STANNITE, Wheal Agar, Camboune-Redruth-St. Day District, Cornwall, England, U.K. September 28, 2019 Steve Cornwall England United Kingdom Source R.Coulsell, 1999
Mexico North & Central Americas 0297 POLYBASITE, San Jose Gracias, Zacatecas, Mexico September 28, 2019
Asia Indonesia 3997 QUARTZ var. Chalcedony, Mamuju Area, Sulawesi Barat Province, Sulawesi Island, Indonesia September 28, 2019
Australasia New Zealand 4717 TRIDYMITE, PHLOGOPITE, Tauhera Station, Taupo, North Island, New Zealand September 28, 2019
Africa Namibia 6366 SAHLINITE, Kombat Mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia September 28, 2019
