5311 Plumbophyllite, Opal, Blue Bell Claims (C Adit), Baker, San Bernadino Co., California September 29, 2019 Steve California North and Central Americas United States
Australasia Australia Victoria 3547 Namibite, Opal (Hyalite), Morass Creek, Benambra, Victoria October 3, 2019
Australasia Australia New South Wales ncat VHD3, Opal, Lightning Ridge, New South Wales November 17, 2019
