- Aug 14, 2023
- Oct 13, 2017
- Taramellite
- IMA Ideal Chemistry changed from "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx; x = 0 to 1" to "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx"
- Aug 2, 2014
- Taramellite
- RRUFF Ideal Chemistry changed from "Ba4(Fe3+,Ti)4O2[B2Si8O27]Cl0-1" to "Ba4(Fe3+,Ti4+)4O2[B2Si8O27]Cl0-1"
- Oct 4, 2010
- Jun 25, 2009
- Taramellite
- RRUFF Ideal Chemistry changed from "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx; x = 0 to 1" to "Ba4(Fe3+,Ti)4O2[B2Si8O27]Cl0-1"
- Jun 3, 2007
- Taramellite
- RRUFF Ideal Chemistry changed from "Ba4(Fe3+,Ti,Fe2+,Mg)4(B2Si8O27)O2Clx" to "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx; x = 0 to 1"
- IMA Ideal Chemistry changed from "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx x = 0 to 1" to "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx; x = 0 to 1"
- Apr 24, 2007
- Taramellite
- IMA Ideal Chemistry changed from "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx" to "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx x = 0 to 1"
- Apr 12, 2007
- Taramellite
- IMA Ideal Chemistry changed to "Ba4(Fe3+,Ti)4O2[B2Si8O27]Clx"
- May 20, 2006
- Taramellite
- RRUFF Ideal Chemistry changed from "Ba4(Fe,Ti,Fe,Mg)4(B2Si8O27)O2Clx (x=0 to 1)" to "Ba4(Fe3+,Ti,Fe2+,Mg)4(B2Si8O27)O2Clx"
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