- Apr 14, 2019
- Nov 21, 2018
- Vigrishinite
- RRUFF Ideal Chemistry changed from "Zn2+2Ti4+4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x < 1)" to "NaZn2+Ti4+4(Si2O7)2O3(OH)(H2O)4"
- IMA Ideal Chemistry changed from "Zn2Ti4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x < 1)" to "NaZnTi4(Si2O7)2O3(OH)(H2O)4"
- Mineral Comment changed from to
- Oct 30, 2017
- Vigrishinite
- IMA Ideal Chemistry changed from "Zn2Ti4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x<1)" to "Zn2Ti4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x < 1)"
- RRUFF Ideal Chemistry changed from "Zn2+2Ti4+4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x<1)" to "Zn2+2Ti4+4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x < 1)"
- Mar 2, 2017
- Vigrishinite
- IMA Ideal Chemistry changed from "Zn2Ti4-xSi4O14(OH,H2O, )8 (x<1)" to "Zn2Ti4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x<1)"
- RRUFF Ideal Chemistry changed from "Zn2+2Ti4+4-xSi4O14(OH,H2O, )8 (x<1)" to "Zn2+2Ti4+4-x(Si2O7)2O2(OH,F,O)2(H2O,OH, )4 (x<1)"
- Jun 12, 2016
- Vigrishinite
- RRUFF Ideal Chemistry changed from "Zn2Ti4-xSi4O14(OH,H2O, )8 (x<1)" to "Zn2+2Ti4+4-xSi4O14(OH,H2O, )8 (x<1)"
- Apr 27, 2014
- Jan 28, 2013
- Feb 9, 2012
- Vigrishinite
- New Mineral Entry
- Mineral Display Name changed to "Vigrishinite"
- IMA Number changed to "IMA2011-073"
- RRUFF Ideal Chemistry changed to "Zn2Ti4-xSi4O14(OH,H2O, )8 (x<1)"
- IMA Ideal Chemistry changed to "Zn2Ti4-xSi4O14(OH,H2O, )8 (x<1)"
- Mineral Comment changed to
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