- Oct 13, 2017
- Elbrusite
- IMA Ideal Chemistry changed from "Ca3(Zr1.5U6+0.5)Fe3+3O12" to "Ca3(U6+0.5Zr1.5)(Fe3+O4)3"
- Aug 18, 2014
- Elbrusite
- IMA Ideal Chemistry changed from "Ca3U6+ZrFe3+2Fe2+O12" to "Ca3(Zr1.5U6+0.5)Fe3+3O12"
- RRUFF Ideal Chemistry changed from "Ca3U6+Zr4+Fe3+2Fe2+O12" to "Ca3(Zr4+1.5U6+0.5)Fe3+3O12"
- Mineral Comment changed from to
- Dec 29, 2013
- Elbrusite
- Mineral Display Name changed from "Elbrusite-(Zr)" to "Elbrusite"
- RRUFF Ideal Chemistry changed from "Ca3U6+ZrFe3+2Fe2+O12" to "Ca3U6+Zr4+Fe3+2Fe2+O12"
- Mineral Comment changed from to
- Aug 30, 2010
- Elbrusite
- Mineral Display Name changed from "IMA2009-051" to "Elbrusite-(Zr)"
- Mineral Comment changed to
- Nov 11, 2009
- Elbrusite
- New Mineral Entry
- Mineral Display Name changed to "IMA2009-051"
- RRUFF Ideal Chemistry changed to "Ca3U6+ZrFe3+2Fe2+O12"
- IMA Ideal Chemistry changed to "Ca3U6+ZrFe3+2Fe2+O12"
- IMA Number changed to "IMA2009-051"
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