1697 Prehnite, Longley Quarry, Longley, Tasmania September 22, 2019 Steve Australasia Australia Tasmania
North and Central Americas Rhode Island United States 4003 Prehnite, Apophyllite, Hanville Quarry, Cumberland, Rhode Island, USA October 4, 2019
Australasia Australia Queensland 0115 Cuprite (Chalcotrichite), Copper, Prehnite, Bowen River, Collinsville, Queensland September 18, 2019
Europe France ncat JP2271 Prehnite, La Combe de la Selle, St Christophe-en-Oisans, Bourg d’Oisans, Isere, Auvergne-Rhone-Alpes, France October 11, 2019
