ncat JP134 Quartz, Harts Range (Harts Ranges; Hartz Range; Hartz Ranges), Central Desert Region, Northern Territory September 23, 2019 Steve Australasia Australia Northern Territory
Australasia Australia Tasmania 4317 Quartz after Fluorite, Kara Mine, Hampshire, Tasmania October 5, 2019
Canada North and Central Americas 2203 Strontianite, Pyrite, Quartz, Dolomite, Galena, Poudrette Quarry, Mont St Hilaire, Quebec, Montreal, Canada September 22, 2019
Colorado North and Central Americas United States ncat VHD10, Rhodochrosite, Quartz, Sunnyside Mine, Silverton, San Juan Co., Colorado, USA November 17, 2019
Australasia Australia Tasmania ncat VHD3, Galena, Quartz, Ankerite, Rosebery, Tasmania November 17, 2019
