3962 Quartz after Fluorite, Blackknife Mine, Sierra Co., New Mexico, USA

October 3, 2019 Pendleton New Mexico North and Central Americas United States

Mark Hallam

Tags: Fluorite Quartz

Canada North and Central Americas

2326 Petersenite-(Ce), Calcioburbankite, Poudrette quarry, Mont Saint-Hilaire, Rouville Co., Quebec, Canada

September 22, 2019

Europe Switzerland

20048 Hematite, Quartz, Muscovite, Cavradi gorge, Curnera Valley, Tujetsch, Surselva Region, Grisons, Switzerland

April 20, 2020

North and Central Americas United States Utah

5669 Durangite, Hematite, Thomas Range, Juab Co., Utah, USA

May 9, 2020

Australasia Australia Tasmania

ncat VHD10, Quartz, Philosopher’s Ridge, Mount Lyell, Gormanston, Tasmania

November 17, 2019