View changes made in:
  • Mar 2, 2017
    • Ferro-ferri-hornblende
      • Mineral Comment changed from

        Oberti, R., Boiocchi, M., Hawthorne, F.C., Ball, N.A., Pagano, R. and Pagano, A. (2015) Ferro-ferri-hornblende, IMA 2015-054. CNMNC Newsletter No. 27, October 2015, page 1227; Mineralogical Magazine, 79, 1229–1236

        to

        Oberti R, Boiocchi M, Hawthorne F C, Ball N A, Cámara F, Pagano R, Pagano A (2016) Ferro-ferri-hornblende from the Traversella mine (Ivrea, Italy): occurrence, mineral description and crystal-chemistry. Mineralogical Magazine 80, 1233-1242

  • Dec 19, 2015
    • Ferro-ferri-hornblende
      • New Mineral Entry
      • Mineral Display Name changed to "Ferro-ferri-hornblende"
      • RRUFF Ideal Chemistry changed to "   Ca2(Fe2+4Fe3+)(Si7Al)O22(OH)2"
      • IMA Ideal Chemistry changed to "   Ca2(Fe2+4Fe3+)(Si7Al)O22(OH)2"
      • IMA Number changed to "IMA2015-054"
      • Mineral Comment changed to

        Oberti, R., Boiocchi, M., Hawthorne, F.C., Ball, N.A., Pagano, R. and Pagano, A. (2015) Ferro-ferri-hornblende, IMA 2015-054. CNMNC Newsletter No. 27, October 2015, page 1227; Mineralogical Magazine, 79, 1229–1236