2918 Pyrite on Fluorite, Cleveland Mine, Luina, Tasmania October 3, 2019 Steve Australasia Australia Tasmania
Derbyshire England United Kingdom ncat JP2289 Cd-Sphalerite, Barite, Fluorite, Milldam Mine, Great Hucklow, Derbyshire, England, UK October 8, 2019
Arkansas North and Central Americas United States 5629 Fluorite, Aegirine, Rutile(?), Unknown fluorescent crystals, Jones Mill Quarry (Martin Marietta Quarry; Highway 51 Quarry; Mid-State Quarry), Magnet Cove, Hot Spring Co., Arkansas, USA October 5, 2019
