View changes made in:
  • Sep 6, 2020
    • Calcioursilite
      • RRUFF Ideal Chemistry changed from "Ca4(UO2)4(Si2O5)5(OH)6·15H2O" to "Ca4(U6+O2)4(Si2O5)5(OH)6·15H2O"
  • Jul 13, 2013
    • Calcioursilite
      • Mineral Comment changed from

        Chernikov A A, Krutetskaya O V, Sidelnikova V D (1957) Ursilite - a new silicate of uranium, Atomnaya Energiya Voprosy Geologii Urana, Supplement 6, 73-77

        to

        Chernikov A A, Krumetskaia O V, Sidel'nikova V D (1957) Ursilite - a new silicate of uranium, Atomnaya Energiya Voprosy Geologii Urana, Supplement 6, 61-65

  • Jul 15, 2012
    • Calcioursilite
      • Mineral Comment changed to

        Chernikov A A, Krutetskaya O V, Sidelnikova V D (1957) Ursilite - a new silicate of uranium, Atomnaya Energiya Voprosy Geologii Urana, Supplement 6, 73-77

  • Mar 26, 2007
    • Calcioursilite
      • New Mineral Entry
      • Mineral Display Name changed to "Calcioursilite"
      • RRUFF Ideal Chemistry changed to "Ca4(UO2)4(Si2O5)5(OH)6·15H2O"
      • IMA Ideal Chemistry changed to "Ca4(UO2)4(Si2O5)5(OH)6·15H2O"