20010 Quartz, Wadnaminga, Olary Province, South Australia October 5, 2019 Steve Australasia Australia South Australia Cluster of gemmy colourless quartz crystals. Ex Roger Colling Collection #375. Probably collected down hill east of the Victoria Tower mine in the 1980s (Murray Thompson personal communication). Click for full sized image…
Australasia Australia New South Wales 4552 Smithsonite, Rosasite, Dolomite, Quartz, Broken Hill, New South Wales October 5, 2019
Europe Portugal 9049 JP2360 Phenakite, Quartz, Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu District, Portugal June 25, 2020
Australasia Australia South Australia 0292 Perloffite, Copper, Cuprite, Quartz, Spring Creek Copper Mine, South Australia September 19, 2019
Australasia Australia Tasmania 3383 Anatase in Quartz, Philosophers Ridge, Mt Lyell, Queenstown, Tasmania October 3, 2019