2853 Quartz (Various Habits), Iron Blow, Mt Lyell, Queenstown, Tasmania October 3, 2019 Steve Australasia Australia Tasmania
New York North and Central Americas United States 4239 Quartz, Crystal Grove, St Johnsville, New York, USA October 4, 2019
Connecticut North and Central Americas United States 1225 Goethite, Quartz, East Haven, Connecticut, USA September 22, 2019
Australasia Australia South Australia ncat VHD4, Quartz, Malachite, Dolomite?, Mutooroo, South Australia November 17, 2019
Colorado North and Central Americas United States ncat JP1706, Dolomite, Quartz, Sunnyside Mine group (American Tunnel Mine; American Tunnel; Gold King Mine; Washington Mine; Belle Creole; Gold Prince; Brenneman Mine; Mogul Mine), Bonita Peak, Gladstone, Eureka District, San Juan Co., Colorado, USA September 23, 2019
