2714 Quartz in Quartz, Newman, Western Australia October 3, 2019 Steve Australasia Australia Western Australia
Europe France 10060 Quartz, Road to Oulles (off the D526), Bourg d’Oisans, Isere, Rhone-Alpes, France October 18, 2019
Australasia Australia Queensland 0953 Goethite in Quartz, Tom’s Mountain, near Mary Kathleen, Queensland September 20, 2019
