8187 Actinolite, Mont Saint-Hilaire, La Vallee-du-Richelieu RCM, Monteregie, Quebec, Canada October 5, 2019 Steve Canada North and Central Americas ex Bernie and Margaret Day Collection
California North and Central Americas United States 1317 Andradite, Diopside, Actinolite, Perovskite, Junilla Claim, about a half mile from the Benitoite Gem Mine and the Chlorite Schist Knob, Dallas Gem Mine Area, San Benito Co, California, USA September 22, 2019
Australasia Australia South Australia ncat VHD7, Actinolite, Stilbite, Arkaroola, South Australia November 17, 2019
Australasia Australia Victoria 7256 JL0511 Calcite, Actinolite, Ferroaxinite, Ferrotschermakite, Dookie, Victoria December 12, 2020
