Database of Raman spectroscopy, X-ray diffraction and chemistry of minerals

View changes made in:

May 29, 2021
- Quadridavyne
  - Mineral Comment changed from
    Bonaccorsi E, Merlino S, Orlandi P, Pasero M, Vezzalini G (1994) Quadridavyne, [(Na,K)6Cl2][Ca2Cl2][Si6Al6O24], a new feldspathoid mineral from Vesuvius area, European Journal of Mineralogy 6, 481-487
    
    Jambor J L, Kovalenker V A, Roberts A C (1995) New mineral names, American Mineralogist 80, 630-635
    to
    Bonaccorsi E, Merlino S, Orlandi P, Pasero M, Vezzalini G (1994) Quadridavyne, [(Na,K)₆Cl₂][Ca₂Cl₂][Si₆Al₆O₂₄], a new feldspathoid mineral from Vesuvius area, European Journal of Mineralogy 6, 481-487
Oct 13, 2017
- Quadridavyne
  - IMA Ideal Chemistry changed from "Na₆Ca₂Si₆Al₆O₂₄Cl₄" to "[(Na,K)₆Cl₂][Ca₂Cl₂][(Si₆Al₆O₂₄)]"
May 27, 2007
- Quadridavyne
  - RRUFF Ideal Chemistry changed from "(Na,K)₆Ca₂(AlSiO₄)₆Cl₄" to "Na₆Ca₂Si₆Al₆O₂₄Cl₄"
Apr 12, 2007
- Quadridavyne
  - IMA Ideal Chemistry changed from "(Na,K)₆Ca₂(AlSiO₄)₆Cl₄" to "Na₆Ca₂Si₆Al₆O₂₄Cl₄"
May 11, 2006
- Quadridavyne
  - IMA Ideal Chemistry changed to "(Na,K)₆Ca₂(AlSiO₄)₆Cl₄"