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

View changes made in:

Jul 13, 2022
- Xingzhongite
  - IMA Number changed to "IMA1980 s.p."
  - Mineral Comment changed from
    Mineral reported but not approved:
    Yu T H, Lin S J, Chao P, Fang C S, Huang C S (1974) A preliminary study of some new minerals of the platinum-group and another associated new one in platinum-bearing intrusions in a region of China. Acta Geologica Sinica 2, 202-218
    
    Mineral approved by IMA:
    Peng Z, Chang C, Ximen L (1978) Discussion on published articles in the research of new minerals of the platinum-group discovered in China in recent years. Acta Geologica Sinica 4, 326-336
    
    Chemical formula revised:
    Dunn P J, Cabri L J, Chao G Y, Fleischer M, Francis C A, Grice J D, Jambor J L, Pabst A (1984) New mineral names, American Mineralogist 69, 406-412
    to
    Mineral reported but not approved:
    Yu T H, Lin S J, Chao P, Fang C S, Huang C S (1974) A preliminary study of some new minerals of the platinum-group and another associated new one in platinum-bearing intrusions in a region of China. Acta Geologica Sinica 2, 202-218
    
    Mineral approved by IMA:
    Peng Z, Chang C, Ximen L (1978) Discussion on published articles in the research of new minerals of the platinum-group discovered in China in recent years. Acta Geologica Sinica 4, 326-336
    
    Chemical formula changed from (Ir,Cu,Rh)S to (Pb,Cu,Fe)Ir₂S₄:
    Jambor J L (1989) New mineral names. American Mineralogist 74, 1215-1220
    
    Chemical formula changed from (Pb,Cu,Fe)Ir₂S₄ to Pb²⁺Ir³⁺₂S₄:
    Bosi F, Biagioni C, Pasero M (2019) Nomenclature and classification of the spinel supergroup. European Journal of Mineralogy 31, 183-192
Aug 17, 2018
- Xingzhongite
  - IMA Ideal Chemistry changed from "(Pb,Cu,Fe)Ir₂S₄" to "Pb²⁺Ir³⁺₂S₄"
  - RRUFF Ideal Chemistry changed from "(Cu²⁺,Pb²⁺,Fe²⁺)Ir³⁺₂S^2-₄" to "Pb²⁺Ir³⁺₂S^2-₄"
Oct 13, 2017
- Xingzhongite
  - IMA Ideal Chemistry changed from "(Cu,Pb,Fe)Ir₂S₄" to "(Pb,Cu,Fe)Ir₂S₄"
Aug 17, 2017
- Xingzhongite
  - Mineral Comment changed from
    Mineral reported but not approved:
    Fleischer M, Pabst A, Mandarino J A, Chao G Y, Cabri L J (1976) New mineral names, American Mineralogist 61, 174-186
    
    Mineral approved by IMA:
    Fleischer M, Cabri L J, Pabst A (1980) New mineral names, American Mineralogist 65, 406-408
    
    Chemical formula revised:
    Dunn P J, Cabri L J, Chao G Y, Fleischer M, Francis C A, Grice J D, Jambor J L, Pabst A (1984) New mineral names, American Mineralogist 69, 406-412
    to
    Mineral reported but not approved:
    Yu T H, Lin S J, Chao P, Fang C S, Huang C S (1974) A preliminary study of some new minerals of the platinum-group and another associated new one in platinum-bearing intrusions in a region of China. Acta Geologica Sinica 2, 202-218
    
    Mineral approved by IMA:
    Peng Z, Chang C, Ximen L (1978) Discussion on published articles in the research of new minerals of the platinum-group discovered in China in recent years. Acta Geologica Sinica 4, 326-336
    
    Chemical formula revised:
    Dunn P J, Cabri L J, Chao G Y, Fleischer M, Francis C A, Grice J D, Jambor J L, Pabst A (1984) New mineral names, American Mineralogist 69, 406-412
Feb 21, 2016
- Xingzhongite
  - RRUFF Ideal Chemistry changed from "(Cu,Pb,Fe)Ir₂S₄" to "(Cu²⁺,Pb²⁺,Fe²⁺)Ir³⁺₂S^2-₄"
May 10, 2008
- Xingzhongite
  - RRUFF Ideal Chemistry changed from "(Pb,Cu,Fe)(Ir,Pt,Rh)₂S₄" to "(Cu,Pb,Fe)Ir₂S₄"
Mar 31, 2007
- Xingzhongite
  - IMA Ideal Chemistry changed to "(Cu,Pb,Fe)Ir₂S₄"