20019 Quartz, Holland Mine, Duquesne Gulch, Nash Mines group (Duquesne-Washington group), Washington Camp-Duquesne District, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA October 5, 2019 Steve Arizona North and Central Americas United States Multiple Japan-Law twins. Ex Marylin Dodge Collection. See http://www.irocks.com/minerals/specimen/3973
Australasia Australia Tasmania 1969 Crocoite, Quartz, Dundas Extended Mine, Dundas, Tasmania September 22, 2019
Australasia Australia Victoria ncat JP194 Stibnite, Quartz, Yarra Glen, Yarra Ranges Shire, Victoria December 21, 2020
Australasia Australia South Australia ncat OW309 Fluorite, Quartz, Mount Gee, Arkaroola, North Flinders Ranges, Flinders Ranges, South Australia May 14, 2023