30091 Sphalerite, Quartz, Nikolaevskiy Mine, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia May 1, 2020 Steve Europe Russia Complex black sphalerite with orange coated quartz crystals. Video best viewed full screen.
Idaho North and Central Americas United States ncat JL2456 Polybasite, Quartz, De Lamar Mine, Owyhee Co, Idaho, USA October 15, 2019
Derbyshire England United Kingdom ncat JP2289 Cd-Sphalerite, Barite, Fluorite, Milldam Mine, Great Hucklow, Derbyshire, England, UK October 8, 2019
Australasia Australia Victoria 3344 Quartz, Boulangerite, All Nations Mine, Matlock, Victoria October 3, 2019
Europe Germany ncat JP1302 Quartz, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany October 11, 2019