- May 29, 2018
- Oct 13, 2017
- Chalcopyrite
- IMA Ideal Chemistry changed from "Cu1+Fe3+S2" to "CuFeS2"
- Aug 16, 2016
- Jul 3, 2016
- Chalcopyrite
- RRUFF Ideal Chemistry changed from "Cu1+Fe3+S2" to "Cu1+Fe3+S2-2"
- Sep 27, 2012
- Sep 23, 2012
- Chalcopyrite
- IMA Ideal Chemistry changed from "CuFeS2" to "Cu1+Fe3+S2"
- Mineral Comment changed from to
- Sep 9, 2012
- Apr 3, 2007
- Jan 28, 2007
- Chalcopyrite
- RRUFF Ideal Chemistry changed from "CuFeS2" to "Cu1+Fe3+S2"
|