ncat VHD10, Topaz, Quartz Creek, Quartz Creek Track, Neerim, Baw Baw Shire, Victoria November 17, 2019 Steve Australasia Australia Victoria TBA
Australasia Australia Tasmania 2050 Topaz (Pycnite), Mt Bischoff, Waratah, Tasmania September 22, 2019
North and Central Americas United States Utah 1004 Bixbyite, Topaz, Thomas Range, Juab Co., Utah, USA July 19, 2020
Australasia Australia Tasmania 1937 Cassiterite, Topaz, Torbernite, Royal George Mine, Avoca-Royal George mining district, Northern Midlands municipality, Tasmania January 1, 2022
