4935 Aegirine, Analcime, Big Rock Quarry (3M Quarry; Arch Street Pike Quarry), Granite Mountain area, Little Rock, Pulaski Co., Arkansas, USA October 5, 2019 Pendleton Arkansas North and Central Americas United States Tucson Micromount Symposium
Europe Germany 10013 Calcite, Millerite, Hematite, St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany October 5, 2019
Australasia Australia Queensland ncat AU002 1700 Erythrite, Cobaltite, Calcite, Biggenden Mine, North Burnett Region, Queensland February 4, 2023
