4204 Quartz, Harts Range, Northern Territory November 27, 2018 Steve Australasia Australia Northern Territory Click for full sized image…
Minnesota North and Central Americas United States 5711 Goethite, Quartz, Robert Mine (Roberts Mine; Kennedy Mine), Cuyuna Range, Crow Wing Co., Minnesota, USA August 24, 2020
Australasia Australia Tasmania 3311 Quartz, Philosophers Ridge, Mt Lyell, Queenstown, Tasmania October 3, 2019
