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

View changes made in:

Jul 27, 2023
- Kaersutite
  - IMA Number changed to "IMA2012 s.p."
Jun 11, 2017
- Kaersutite
  - RRUFF Ideal Chemistry changed from "NaCa₂(Mg₃Ti⁴⁺Al)(Si₆Al₂)O₂₂O₂" to "NaCa₂(Mg₃AlTi⁴⁺)(Si₆Al₂)O₂₂O₂"
  - IMA Ideal Chemistry changed from "NaCa₂(Mg₃Ti⁴⁺Al)(Si₆Al₂)O₂₂O₂" to "NaCa₂(Mg₃AlTi⁴⁺)(Si₆Al₂)O₂₂O₂"
May 7, 2017
- Kaersutite
  - Mineral Comment changed from
    Chemical formula changed from NaCa₂(Mg₄Ti)(Si₆Al₂)O₂₂O(OH) to NaCa₂(Mg₃TiAl)(Si₆Al₂)O₂₂O₂:
    Hawthorne F C, Oberti R, Harlow G E, Maresch W V, Martin R F, Schumacher J C, Welch M D (2012) Nomenclature of the amphibole supergroup. American Mineralogist 97, 2031-2048
    to
    Lorenzen J (1893) Undersøgelse af Mineralier fra Grønland. Meddelelser om Grønland 7, 1-31
    
    Chemical formula changed from NaCa₂(Mg₄Ti)(Si₆Al₂)O₂₂O(OH) to NaCa₂(Mg₃TiAl)(Si₆Al₂)O₂₂O₂:
    Hawthorne F C, Oberti R, Harlow G E, Maresch W V, Martin R F, Schumacher J C, Welch M D (2012) Nomenclature of the amphibole supergroup. American Mineralogist 97, 2031-2048
Mar 4, 2015
- Kaersutite
  - RRUFF Ideal Chemistry changed from "NaCa₂(Mg₄Ti⁴⁺)(Si₆Al₂)O₂₂O(OH)" to "NaCa₂(Mg₃Ti⁴⁺Al)(Si₆Al₂)O₂₂O₂"
  - IMA Ideal Chemistry changed from "NaCa₂(Mg₄Ti)(Si₆Al₂)O₂₂O(OH)" to "NaCa₂(Mg₃Ti⁴⁺Al)(Si₆Al₂)O₂₂O₂"
  - Mineral Comment changed from
    Leake B E, Woolley A R, Arps C E S, Birch W D, Gilbert M C, Grice J D, Hawthorne F C, Kato A, Kisch H J, Krivovichev V G, Linthout K, Laird J, Mandarino J A, Maresch W V, Nickel E H, Rock N M S, Schumacher J C, Smith D C, Stephenson N C N, Ungaretti L, Whittaker E J W, Youzhi G (1997) Nomenclature of amphiboles: Report of the subcommittee on amphiboles of the International Mineralogical Association, commission on new minerals and mineral names, The Canadian Mineralogist 35, 219-246
    to
    Chemical formula changed from NaCa₂(Mg₄Ti)(Si₆Al₂)O₂₂O(OH) to NaCa₂(Mg₃TiAl)(Si₆Al₂)O₂₂O₂:
    Hawthorne F C, Oberti R, Harlow G E, Maresch W V, Martin R F, Schumacher J C, Welch M D (2012) Nomenclature of the amphibole supergroup. American Mineralogist 97, 2031-2048
Aug 2, 2014
- Kaersutite
  - RRUFF Ideal Chemistry changed from "NaCa₂(Mg₄Ti)(Si₆Al₂)O₂₂O(OH)" to "NaCa₂(Mg₄Ti⁴⁺)(Si₆Al₂)O₂₂O(OH)"
Mar 3, 2008
- Kaersutite
  - RRUFF Ideal Chemistry changed from "NaCa₂(Mg₄Ti)Si₆Al₂O₂₃(OH)" to "NaCa₂(Mg₄Ti)(Si₆Al₂)O₂₂O(OH)"
  - IMA Ideal Chemistry changed from "NaCa₂(Mg₄Ti)Si₆Al₂O₂₃(OH)" to "NaCa₂(Mg₄Ti)(Si₆Al₂)O₂₂O(OH)"
Dec 9, 2006
- Kaersutite
  - IMA Ideal Chemistry changed from "NaCa₂(Mg,Fe²⁺)₄Ti(Si₆Al₂)O₂₃(OH)" to "NaCa₂(Mg₄Ti)Si₆Al₂O₂₃(OH)"
  - RRUFF Ideal Chemistry changed from "NaCa₂(Mg,Fe²⁺)₄Ti(Si₆Al₂)O₂₃(OH)" to "NaCa₂(Mg₄Ti)Si₆Al₂O₂₃(OH)"
Jun 29, 2006
- Kaersutite
  - IMA Ideal Chemistry changed to "NaCa₂(Mg,Fe²⁺)₄Ti(Si₆Al₂)O₂₃(OH)"