1382 Cassiterite, Luinaite, Quartz, Siderite, Actinolite, Fluorite, Mt Cleveland Mine, Luina, Tasmania April 26, 2023 Steve Australasia Australia Tasmania Lustrous cassiterite crystals and luinaite on and in quartz. Tiny rosettes of tan siderite on the cassiterite. Ex Mark Hallam Collection. Width of view 11.5mm. Stack of 110 images. Click on the image below for a higher resolution version.
Arkansas North and Central Americas United States ncat JP3008, Quartz, Jeffrey Quarry, Jeffrey, Pulaski Co., Arkansas, September 23, 2019
California North and Central Americas United States 1312 Perovskite, Andradite, Chlorite, Actinolite, Junilla Claim, about a half mile from the Benitoite Gem Mine and the Chlorite Schist Knob, Dallas Gem Mine Area, San Benito Co, California, USA September 22, 2019