1778 Fluorite, Quartz, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 22, 2019 Steve Mexico North and Central Americas Purple fluorite crystals on quartz
Australasia Australia South Australia 0509 Malachite after Azurite, Quartz, Spring Creek Copper Mine, South Australia September 20, 2019
Australasia Australia Tasmania ncat VHD7, Hematite, Quartz, Iron Blow, Mount Lyell, Gormanston, Tasmania November 17, 2019
