10056 Wurtzite, Quartz, Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou Prefecture, Hunan Province, China October 5, 2019 Steve Asia China Perfectly-formed wurtzite crystals, doubly-terminated quartz, plus other sulphides? Purchased at Keystone, priced at $500.
Cumbria England United Kingdom 3356 Aurichalcite, Quartz, Silver Gill, Caldbeck Fells, Cumbria, England October 3, 2019
Australasia Australia Tasmania 3296 Quartz, Barite, Dolomite, Chalcopyrite, Prince Lyell Mine, Queenstown, Tasmania October 3, 2019
Australasia Australia Tasmania 3308 Quartz, Chamosite, Hematite, Anatase, Philosophers Ridge, Mt Lyell, Queenstown, Tasmania October 3, 2019