- Jul 27, 2023
- Margarite
- IMA Number changed to "IMA1998 s.p."
- Oct 13, 2017
- Margarite
- IMA Ideal Chemistry changed from "CaAl2(Si2Al2)O10(OH)2" to "CaAl2Si2Al2O10(OH)2"
- Mar 17, 2013
- Apr 15, 2006
- Margarite
- IMA Ideal Chemistry changed to "CaAl2(Si2Al2)O10(OH)2"
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