- Nov 27, 2023
- Georgeite
- IMA Number changed from "IMA1977-004, IMA2023 s.p." to "IMA1977-004, IMA2023 s.p., IMA20"
- Mineral Comment changed from to
- Oct 25, 2023
- Georgeite
- IMA Ideal Chemistry changed from "Cu2(CO3)(OH)2" to "[Cu(OH)2-x(H2O)x][CO3]x/2"
- IMA Number changed from "IMA1977-004" to "IMA1977-004, IMA2023 s.p."
- RRUFF Ideal Chemistry changed from "Cu2+2CO3(OH)2" to "[Cu2+(OH)2-x(H2O)x][CO3]x/2"
- Mineral Comment changed from to
- Oct 13, 2017
- Georgeite
- IMA Ideal Chemistry changed from "Cu2CO3(OH)2" to "Cu2(CO3)(OH)2"
- Jun 21, 2014
- Georgeite
- RRUFF Ideal Chemistry changed from "Cu2CO3(OH)2" to "Cu2+2CO3(OH)2"
- Mineral Comment changed from to
- Oct 30, 2012
- Aug 31, 2007
- Jun 29, 2006
- Georgeite
- IMA Ideal Chemistry changed to "Cu2CO3(OH)2"
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