4257 Quartz, Holder Spur, Tasmania October 4, 2019 Steve Australasia Australia Tasmania ex Keith Lancaster Collection
Derbyshire England United Kingdom 4946 Fluorite, Barite, Quartz, Smithsonite, Fall Hill Quarry, Milltown, Ashover, Derbyshire, England, UK December 3, 2021
Australasia Australia South Australia ncat WD201 Jarosite, Quartz, New Luxemburg Mine, Radium Hill area, Olary Province, South Australia August 26, 2024
