- Apr 30, 2022
- Oct 13, 2017
- Conichalcite
- IMA Ideal Chemistry changed from "CaCuAsO4(OH)" to "CaCu(AsO4)(OH)"
- Dec 16, 2013
- Conichalcite
- RRUFF Ideal Chemistry changed from "CaCuAsO4(OH)" to "CaCu2+As5+O4(OH)"
- Jan 10, 2009
- May 27, 2008
- Jun 9, 2007
- Conichalcite
- RRUFF Ideal Chemistry changed from "CaCu(AsO4)(OH)" to "CaCuAsO4(OH)"
- Apr 4, 2007
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