• Ferritaramite Mineral Data

    www.webmineral.com/data/Ferritaramite.shtml Ferritaramite Potassic-ferritaramite Comments: Lightly to moderately etched, blocky, jet black ferritaramite (potassic-ferritaramite is a not approved mineral name). Location: Niaslo, Basha Valley, Baltistan, Pakistan.
  • Ferri-magnesiotaramite Mineral Data

    www.webmineral.com/data/Ferri-magnesiotaramite.shtml 09.DE.20 Ferritaramite Na(CaNa)(Fe,Mg)3Fe2[Si6Al2O22](OH)2 C 2/m 2/m : 09.DE.20 Ferri-magnesiotaramite! NaCaNaMg3Fe2[Si6Al2O22](OH)2 C 2/m 2/m : 09.DE.20 Magnesioferrikatophorite Na2Ca(Mg,Fe)4FeSi7AlO22(OH)2 C 2/m 2/m : 09.DE.20 Katophorite Na(CaNa)Fe4(Al,Fe)Si7AlO22(OH)2 C 2/m 2/m : 09.DE.20 Parvowinchite Na(NaMn)(Mg4Fe)Si8O22(OH)2 C 2/m 2/m
  • Verification - Mindat.org

    www.mindat.org/min-2488.html Large number of pages viewed. While we don't want to limit you viewing as many pages as you would like on mindat.org, we do need to prevent people from automated downloads of our content.
  • Fluororichterite Mineral Data

    webmin.mindat.org/data/Fluororichterite.shtml 09.DE.20 Ferritaramite Na(CaNa)(Fe,Mg)3Fe2[Si6Al2O22](OH)2 C 2/m 2/m : 09.DE.20 Ferri-magnesiotaramite! NaCaNaMg3Fe2[Si6Al2O22](OH)2 C 2/m 2/m : 09.DE.20 Magnesioferrikatophorite Na2Ca(Mg,Fe)4FeSi7AlO22(OH)2 C 2/m 2/m : 09.DE.20 Katophorite Na(CaNa)Fe4(Al,Fe)Si7AlO22(OH)2 C 2/m 2/m : 09.DE.20 Parvowinchite Na(NaMn)(Mg4Fe)Si8O22(OH)2 C 2/m 2/m
  • THE DIVERSITY AND OCCURRENCE OF POTASSIUM-DOMINANT ...

    pubs.geoscienceworld.org/.../the-diversity-and-occurrence-of-potassium-dominant Currently, the Commission on New Minerals and Mineral Names (CNMMN) of the International Mineralogical Association (IMA) recognizes seven amphibole species where potassium is the
  • Classification of silicate minerals - Wikipedia

    en.wikipedia.org/wiki/Classification_of_silicate_minerals This list gives an overview of the classification of minerals (silicates) and includes mostly IMA recognized minerals and its groupings. This list complements the alphabetical list on List of minerals approved by IMA and List of minerals.Rocks, ores, mineral mixtures, non-IMA approved minerals and non-named minerals are mostly excluded.
  • (PDF) Nomenclature of amphiboles; Report of the ...

    www.researchgate.net/.../216831518_Nomenclature_of_amphiboles_Report_of_the_S... Ferritaramite Na(CaNa)Fe 2+ 3 Fe 3+ 2 Si 6 Al 2 O 22 (OH) 2. Limits for the use of names of end memb ers. These are summarized in Figure 4 with respect to Si, (Na + K) A and Mg/(Mg + Fe 2 ...
  • The standardisation of mineral group hierarchies ...

    pubs.geoscienceworld.org/.../the-standardisation-of-mineral-group-hierarchies There are many ways which are in current use to help with the classification of minerals, such as: Dana’s New Mineralogy (Gaines et al., 1997), the Strunz classification (Strunz & Nickel, 2001), A Systematic Classification of Minerals (Ferraiolo, 2003) and the various volumes of Deer, Howie and Zussman (Rock-forming Minerals series), which use combinations of mineral structure and chemical ...
  • Volume 41 December 2003 Part 6 - University of Arizona

    rruff-2.geo.arizona.edu/uploads/CM41_1329.pdf magnesiokatophorite”, “potassic-ferritaramite”, “potassic-magnesio-arfvedsonite”, “potassic-fluoro-magnesio-arfvedsonite” and “potassickornite”. In several of the potassium-dominant amphiboles evaluated, chlorine is an important OH-site component, even
  • AMCSD Mineral Index

    rruff.geo.arizona.edu/AMS/index_min.php Return to AMCSD Home Page