North and Central Americas United States Utah 5322 Quartz, Dugway Geode Beds, Juab Co., Utah, USA September 29, 2019
Australasia Australia Tasmania ncat VHD10, Quartz, Philosopher’s Ridge, Mount Lyell, Gormanston, Tasmania November 17, 2019
Asia Japan 2889 Quartz, Naru island (Narushima), Gotoh archipelago, Nagasaki Prefecture, Kyushu Region, Japan October 3, 2019
Australasia New Zealand 3038 Quartz, Middlehurst Station, Awatere Valley, Marlborough, South Island, New Zealand October 3, 2019
