ncat JP342, Topaz, Topaz Mountain, Thomas Range, Juab Co., Utah, USA September 23, 2019 Steve North and Central Americas United States Utah
Australasia Australia Tasmania 2833 Topaz, Quartz, Dolcoath Hill Quarry, Moina, Tasmania October 3, 2019
Mexico North and Central Americas ncat WD205 Topaz, Artroyos Mine, Potrillos, Sierra de San Francisco, América-Sapioris District (Potrillos), Coneto de Comonfort Municipality, Durango, Mexico July 26, 2022
