3016 Dickite, Quartz, Siderite, Mt Cleveland Mine, Luina, Tasmania October 11, 2022 Steve Australasia Australia Tasmania White dickite (analysed) with tan siderite and colourless quartz. Specimen is 56mm wide. Click on the image below for a higher resolution version.
Australasia Australia Northern Territory 4926 Siderite, Granites Mine, Tanami Range, Central Desert Region, Northern Territory, Australia October 5, 2019
Arizona North and Central Americas United States 2846 Dioptase, Fluorite, Quartz, Mammoth-Saint Anthony Mine, Tiger, Mammoth District, Pinal Co., Arizona, USA December 1, 2021
Cornwall England United Kingdom 4466 Quartz, Chlorite, West Caradon Mine, Crow’s Nest, St Cleer, Cornwall, England, UK June 2, 2023
Europe Russia 30091 Sphalerite, Quartz, Nikolaevskiy Mine, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia May 1, 2020