30041 Quartz, Calcite, Permafrost Pocket 2015, Upper New Street Quarry, Paterson, Passaic Co., New Jersey, USA October 5, 2019 Steve New Jersey North and Central Americas United States A few white calcite crystals on drusy quartz. Click for full sized image…
Austria Europe 4802 Amphibole, Pyrolusite, Quartz, Titanite, Basalt quarry, Pauliberg, Kobersdorf, Oberpullendorf, Burgenland, Austria October 5, 2019
Australasia Australia Tasmania 20033 Teallite, Quartz, Mount Bischoff mine (Mt Bischoff mine), Waratah, Waratah district, Waratah-Wynyard municipality, Tasmania October 21, 2019
Colorado North and Central Americas United States ncat JP1564, Anatase, Quartz, Ores and Metals Mine, Squaw Gulch, Ouray District (Uncompahgre District), Ouray Co., Colorado, USA September 23, 2019
