ncat JP0930 Nepheline, Leucite, Laghetto quarry, Laghetto, Monte Compatri, Rome Province, Latium, Italy October 11, 2019 Pendleton Europe Italy
California North and Central Americas United States 5204 Brucite, Owens Lake, California, USA September 29, 2019
United Kingdom Wales 5274 Schmiederite, Llechwedd Helyg Mine (Willow Bank Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK July 22, 2024
