View changes made in:
  • Jul 28, 2023
    • Zinkgruvanite
      • IMA Number changed from "IMA2020-0312" to "IMA2020-031"
  • Nov 24, 2020
    • Zinkgruvanite
      • New Mineral Entry
      • Mineral Display Name changed to "Zinkgruvanite"
      • RRUFF Ideal Chemistry changed to "Ba4Mn2+4Fe3+2(Si2O7)2(S6+O4)2O2(OH)2"
      • IMA Ideal Chemistry changed to "Ba4Mn2+4Fe3+2(Si2O7)2(SO4)2O2(OH)2"
      • IMA Number changed to "IMA2020-0312"
      • Mineral Comment changed to

        Cámara, F., Holtstam, D., Jansson, N., Jonsson, E., Karlsson, A., Langhof, J., Majka, J. and Zetterqvist, A. (2020) Zinkgruvanite, IMA 2020-031. CNMNC Newsletter No. 56; Mineralogical Magazine, 84, https://doi.org/10.1180/mgm.2020.60