View changes made in:
  • Jan 5, 2021
    • Grguricite
      • Mineral Comment changed from

        Rumsey, M.S., Welch, M.D., Spratt, J. and Kleppe, A. (2020) Grguricite, IMA 2019-123. CNMNC Newsletter No. 54; Mineralogical Magazine, 84, https://doi.org/10.1180/mgm.2020.21

        to

        Rumsey M S, Welch M D, Spratt J, Kleppe A K (2020) Grguricite, CaCr2(CO3)2(OH)4·4H2O, a new alumohydrocalcite analogue. Mineralogical Magazine 84, 778-784

  • Jul 13, 2020
    • Grguricite
      • New Mineral Entry
      • Mineral Display Name changed to "Grguricite"
      • RRUFF Ideal Chemistry changed to "CaCr3+2(CO3)2(OH)4·4H2O"
      • IMA Ideal Chemistry changed to "CaCr2(CO3)2(OH)4·4H2O"
      • IMA Number changed to "IMA2019-123"
      • Mineral Comment changed to

        Rumsey, M.S., Welch, M.D., Spratt, J. and Kleppe, A. (2020) Grguricite, IMA 2019-123. CNMNC Newsletter No. 54; Mineralogical Magazine, 84, https://doi.org/10.1180/mgm.2020.21