10002 Diopside, North Burgess, Drummond Township, Lanark Co., Ontario, Canada October 5, 2019 Steve Canada North and Central Americas Single crystal 42x25x15mm. Ex Carl R. Bently collection (#1069), ex Oren Root (1803-1885) collection (#1647).
Australasia Australia Victoria ncat JP3072 Nepheline, Fluorapatite, Diopside, Cosgrove quarry, Cosgrove, City of Greater Shepparton, Victoria September 23, 2019
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 Queensland ncat CC Fluorapatite, Andradite, Diopside, Allanite-(Ce), Mary Kathleen Mine, Mary Kathleen district, Rosebud Station, Cloncurry Shire, Queensland January 17, 2024
Canada North and Central Americas 6040 Diopside, Prehnite, Jeffrey mine, Asbestos, Quebec, Canada October 2, 2019
