20003 Quartz, Huanggang (Huanggangliang) Fe-Sn deposit, Hexigten Banner (Keshiketeng Co.), Ulanhad League (Chifeng Prefecture), Inner Mongolia Autonomous Region, China

October 20, 2019 Pendleton Asia China

Two greenish opaque quartz crystals joined together. Not smooth faces.

Click for full sized image…

Tags: Quartz

Europe Switzerland

20048 Hematite, Quartz, Muscovite, Cavradi gorge, Curnera Valley, Tujetsch, Surselva Region, Grisons, Switzerland

April 20, 2020

Mexico North and Central Americas

1207 Adamite, Ojuela Mine, Mapimí, Mun. de Mapimí, Durango, Mexico

December 5, 2023

ncat JP2166 Pharmacosiderite, Les Montmins Mine (Ste Barbe vein), echassieres, ebreuil, Allier, Auvergne-Rhone-Alpes, France

October 11, 2019

9123 JP2709 Argentite, Fluorite, Mixite, Moldava (Moldawa), Dubi (Eichwald), Krusne Hory Mts (Erzgebirge), Usti Region, Czech Republic

October 11, 2019