5624 Siderite, Jones Mill Quarry (Martin Marietta Quarry; Highway 51 Quarry; Mid-State Quarry), Magnet Cove, Hot Spring Co., Arkansas, USA October 5, 2019 Pendleton Arkansas North and Central Americas United States Rod Martin
Cornwall England United Kingdom 3621 Cumengeite, Padstow Consols, Padstow, Cornwall, England October 3, 2019
Mexico North and Central Americas 1267 Pyrargyrite, Fluorite, ?Guanajuato, Durango, Mexico September 22, 2019
