4940 Goethite, Calcite, Fluorite, Burkholder Quarry, Martindale, Earl Township, Lancaster Co., Pennsylvania, USA October 5, 2019 Steve North and Central Americas Pennsylvania United States Tucson Micromount Symposium
Arizona North and Central Americas United States ncat JP1738, Vanadinite, Calcite, Arizona, USA September 23, 2019
Australasia Australia Victoria 0439 Calcite, Merrimens Creek, Stradbroke, Victoria September 19, 2019
Australasia Australia Tasmania 5130 Fluorite, Epidote, Quartz, Kara Mine, Hampshire, Tasmania September 29, 2019
