- Nov 4, 2018
- Sep 12, 2017
- Ferriperboeite-(Ce)
- New Mineral Entry
- Mineral Display Name changed to "Ferriperbøeite-(Ce)"
- RRUFF Ideal Chemistry changed to "(CaCe3+3)(Fe3+Al2Fe2+)(Si2O7)(SiO4)3O(OH)2"
- IMA Ideal Chemistry changed to "(CaCe3)(Fe3+Al2Fe2+)(Si2O7)(SiO4)3O(OH)2"
- IMA Number changed to "IMA2017-037"
- Mineral Comment changed to
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