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…
Australasia Australia South Australia 7276 JL1024 Covellite, Quartz, Ediacara, South Australia December 12, 2020
Australasia Australia Tasmania 3065 Hematite in Quartz (Sceptre), Iron Blow, Mt Lyell, Tasmania October 3, 2019
