Canada North and Central Americas ncat ANK MSH126 Rhodochrosite, Aegirine, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada December 16, 2022
Australasia Australia New South Wales 10084 Rhodochrosite, Pyrite, New Broken Hill Consolidated Mine, Broken Hill, New South Wales October 18, 2019
Africa South Africa 30070 Rhodochrosite, Shigaite, N’Chwaning I Mine, Kuruman, Kalahari manganese field, Northern Cape, South Africa April 21, 2020
Africa South Africa ncat JR4 Rhodochrosite, N’Chwaning Mines, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa February 4, 2024
