2266 Chalcopyrite, Hellyer Mine, Tasmania March 27, 2022 Steve Australasia Australia Tasmania Interesting twinned chalcopyrite crystals without matrix. Width of view 11.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Asia China 5093 Scheelite, Chalcopyrite, Fluorite, Piaotang, Dayu, Jiangxi Province, China September 29, 2019
Australasia Australia South Australia ncat OW109 Covellite, Chalcopyrite, Mount Gunson, South Australia August 4, 2022
Australasia Australia Tasmania 3304 Siderite, Quartz, Chalcopyrite, Hematite, Prince Lyell Mine, Queenstown, Tasmania October 3, 2019
Asia China 5000 Jamesonite, Chalcopyrite, Sphalerite, Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou Prefecture, Hunan Province, China October 5, 2019