4006 OPAL var. Opalite, Wycliffe, Victoria, Australia September 28, 2019 Steve Australasia Australia Victoria Source R.Coulsell, 1999
Europe Italy 5370 MOTTANAITE-(Ce), Monte Cavalluccio, Sacrofano, Rome Province, Latium, Italy September 28, 2019
Europe Switzerland 6219 GRAESERITE, Gorb, Lercheltini zone, Binn Valley, Wallis, Switzerland September 28, 2019
Australasia Australia South Australia 2179 OPAL-AG, Mintabee Opal Field, Mintabee, South Aust., Australia September 28, 2019
Europe Italy 6475 ANKANGITE, Monte Arsiccio Mine, Valdicastello, Apuan Alps, Lucca Province, Tuscany, Italy September 28, 2019