ncat AU002 Dolomite, Iron Duke Quarry, Whyalla, South Australia November 12, 2022 Steve Australasia Australia South Australia White rhombohedra. Specimen is 60mm wide. Click on the image below for a higher resolution version.
Australasia Australia Tasmania 3306 Chalcopyrite, Dolomite, Prince Lyell Mine, Queenstown, Tasmania October 3, 2019
New York North and Central Americas United States 5688 Sphalerite, Quartz, Dolomite, Lockport, Niagara Co., New York, USA July 10, 2020
Africa Morocco 10068 Roselite, Dolomite, Aghbar Mine (Arhbar Mine), Aghbar, Bou Azer District (Bou Azzer District), Tazenakht, Ouarzazate Province, Souss-Massa-Draa Region, Morocco August 11, 2022