- Jul 26, 2023
- Oct 13, 2017
- Ferro-katophorite
- IMA Ideal Chemistry changed from "NaNaCa[Fe2+4Al](Si7Al)O22(OH)2" to "Na(NaCa)(Fe2+4Al)(Si7Al)O22(OH)2"
- May 26, 2014
- Ferro-katophorite
- Mineral Display Name changed from "Katophorite" to "Ferro-katophorite"
- RRUFF Ideal Chemistry changed from "NaNaCa[Fe2+4(Al,Fe3+)](Si7Al)O22(OH)2" to "NaNaCa[Fe2+4Al](Si7Al)O22(OH)2"
- IMA Ideal Chemistry changed from "NaNaCa[Fe2+4(Al,Fe3+)](Si7Al)O22(OH)2" to "NaNaCa[Fe2+4Al](Si7Al)O22(OH)2"
- Mineral Comment changed from to
- Oct 10, 2013
- Mar 3, 2008
- Ferro-katophorite
- RRUFF Ideal Chemistry changed from "Na(CaNa)Fe2+4(Al,Fe3+)Si7AlO22(OH)2" to "NaNaCa[Fe2+4(Al,Fe3+)](Si7Al)O22(OH)2"
- IMA Ideal Chemistry changed from "Na(CaNa)Fe2+4(Al,Fe3+)Si7AlO22(OH)2" to "NaNaCa[Fe2+4(Al,Fe3+)](Si7Al)O22(OH)2"
- Dec 9, 2006
- Ferro-katophorite
- IMA Ideal Chemistry changed from "Na2Ca(Fe2+,Mg)4(Al,Fe3+)(Si7Al)O22(OH,F)2" to "Na(CaNa)Fe2+4(Al,Fe3+)Si7AlO22(OH)2"
- RRUFF Ideal Chemistry changed from "Na2Ca(Fe2+,Mg)4(Al,Fe3+)(Si7Al)O22(OH,F)2" to "Na(CaNa)Fe2+4(Al,Fe3+)Si7AlO22(OH)2"
- Jun 29, 2006
- Ferro-katophorite
- IMA Ideal Chemistry changed to "Na2Ca(Fe2+,Mg)4(Al,Fe3+)(Si7Al)O22(OH,F)2"
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