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 New South Wales ncat VHD4, Calcite, Broken Hill, New South Wales November 17, 2019
Cornwall England United Kingdom 3811 Orthoclase (Adularia), Quartz, Wheal Edward, St. Just, Cornwall, England October 3, 2019
Australasia Australia Queensland 0783 Calcite, Agate Creek, Etheridge Shire, Queensland September 20, 2019
Cumbria England United Kingdom 5087 Calcite, Beckermet Mine, Egremont, Cumbria, England September 29, 2019
