2755 TA4 Jamesonite, Arsenopyrite, Cut near Golf Course, Argent Mines Area, Zeehan, Tasmania October 19, 2023 Steve Australasia Australia Tasmania A mass of acicular metallic wires on quartz. Ex John Haupt. Width of view 5.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Asia Japan 9056 JP2701 Arsenopyrite, Furikusa mine (Iname mine), Toei-cho, Kita-Shidara-gun, Aichi Prefecture, Chubu Region, Honshu Island, Japan October 8, 2019
Europe Portugal 20111 Fluorapatite, Cassiterite, Arsenopyrite, Panasqueira Mines, Covilhã, Castelo Branco, Portugal March 1, 2023
Europe Romania ncat JP1417 Jamesonite, Sphalerite, Herja Mine, Chiuzbaia (Kisbanya), Baia Mare (Nagybanya), Maramures Co., Romania October 11, 2019