- Jul 28, 2023
- Mar 1, 2017
- Yoshimuraite
- IMA Ideal Chemistry changed from "Ba2Mn2+2Ti(Si2O7)(PO4)O(OH)" to "Ba4Mn2+4Ti2(Si2O7)2(PO4)2O2(OH)2"
- RRUFF Ideal Chemistry changed from "Ba2Mn2+2Ti4+(Si2O7)(PO4)O(OH)" to "Ba4Mn2+4Ti4+2(Si2O7)2(PO4)2O2(OH)2"
- Jul 30, 2015
- Aug 2, 2014
- Yoshimuraite
- RRUFF Ideal Chemistry changed from "Ba2Mn2+2Ti(Si2O7)(PO4)O(OH)" to "Ba2Mn2+2Ti4+(Si2O7)(PO4)O(OH)"
- Sep 28, 2012
- Mar 29, 2009
- Jun 14, 2008
- Mar 24, 2007
- Yoshimuraite
- IMA Ideal Chemistry changed from "Ba2TiMn2+2O(Si2O7)(PO4,SO4)(O,OH,Cl)" to "Ba2Mn2+2Ti(Si2O7)(PO4)O(OH)"
- RRUFF Ideal Chemistry changed from "Ba2TiMn2+2O(Si2O7)(PO4,SO4)(O,OH,Cl)" to "Ba2Mn2+2Ti(Si2O7)(PO4)O(OH)"
- May 27, 2006
- Yoshimuraite
- IMA Ideal Chemistry changed to "Ba2TiMn2+2O(Si2O7)(PO4,SO4)(O,OH,Cl)"
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