View changes made in:
  • Aug 19, 2019
    • Horakite
      • Mineral Comment changed from

        Plášil, J., Kampf, A.R., Sejkora, J., Škoda, R. and Tvrdý, J. (2017) Horákite, IMA2017-033. CNMNC Newsletter No. 38, August 2017, page 1036; Mineralogical Magazine, 81, 1033–1038

        to

        Plášil J, Kampf A R, Sejkora J, Čejka J, Škoda R, Tvrdý J (2018) Horákite, a new hydrated bismuth uranyl–arsenate–phosphate mineral from Jáchymov (Czech Republic) with a unique uranyl-anion topology. Journal of Geosciences 63, 265-276

  • Sep 10, 2017
    • Horakite
      • New Mineral Entry
      • Mineral Display Name changed to "Horákite"
      • RRUFF Ideal Chemistry changed to "(Bi3+7O7OH)[(U6+O2)4(PO4)2(As5+O4)2(OH)2]·3.5H2O"
      • IMA Ideal Chemistry changed to "(Bi7O7OH)[(UO2)4(PO4)2(AsO4)2(OH)2]·3.5H2O"
      • IMA Number changed to "IMA2017-033"
      • Mineral Comment changed to

        Plášil, J., Kampf, A.R., Sejkora, J., Škoda, R. and Tvrdý, J. (2017) Horákite, IMA2017-033. CNMNC Newsletter No. 38, August 2017, page 1036; Mineralogical Magazine, 81, 1033–1038