4713 ORTHOCLASE, Mt. Killiecrankie, Flinders Island, Tasmania, Australia September 28, 2019 Steve Australasia Australia Tasmania Source R.Coulsell, 1999
Canada North & Central Americas 4590 FLUORORICHTERITE, CALCITE, Earle’s Farm, Wilberforce, Haliburton County, Ontario, Canada September 28, 2019
Africa Democratic Republic of Congo 2386 FORNACITE, PLANCHEITE, Mindouli, Reneville Region, Brazzaville Department, Republic of Congo September 28, 2019
Europe Switzerland 0428 QUARTZ var. Smoky, Cavardi Gorge, St. Gotthard, Ticino, Switzerland September 28, 2019
