- Sep 4, 2023
- Biraite-(Ce)
- RRUFF Ideal Chemistry changed from "Ce2Fe2+Si2O7(CO3)" to "Ce3+2Fe2+Si2O7(CO3)"
- Oct 13, 2017
- Biraite-(Ce)
- IMA Ideal Chemistry changed from "Ce2Fe2+Si2O7(CO3)" to "Ce2Fe2+(Si2O7)(CO3)"
- Aug 12, 2012
- Feb 18, 2008
- Biraite-(Ce)
- RRUFF Ideal Chemistry changed from "Ce2Fe2+[Si2O7](CO3)" to "Ce2Fe2+Si2O7(CO3)"
- IMA Ideal Chemistry changed from "Ce2Fe2+[Si2O7](CO3)" to "Ce2Fe2+Si2O7(CO3)"
- May 14, 2007
- Biraite-(Ce)
- RRUFF Ideal Chemistry changed from "Ce2Fe2+(CO3)(Si2O7)" to "Ce2Fe2+[Si2O7](CO3)"
- Jun 30, 2006
- Biraite-(Ce)
- New Mineral Entry
- Mineral Display Name changed to "Biraite-(Ce)"
- RRUFF Ideal Chemistry changed to "Ce2Fe2+(CO3)(Si2O7)"
- IMA Ideal Chemistry changed to "Ce2Fe2+[Si2O7](CO3)"
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