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Eckermannite (Eck) amphiboles

Additional information / Summary

Natrium (Sodium) Amphibole
Natrium (Sodium) Amphibole

Die Mineralien der Eckermannit-Gruppe sind Natrium Amphibole, definiert mit A (Na + K +2 Ca) > 0,5 apfu und C (Al + Fe3+ +2 Ti) zwischen 0.5 und 1,5 apfu sowie mit Al als das dominierende Element

Chemism

Min­eral sta­tus

Reihe/Gruppe/Serie/Folge

IMA Classification

IMA Clas­sifica­tion

Amphibole supergroup  ⇒ (OH,F,Cl)-dominant amphiboles  ⇒ Sodium Amphiboles

References

Frank C. Hawthorne, Roberta Oberti, George E. Harlow, Walter V. Maresch, Robert F. Martin, John C. Schumacer, Mark D. Welch (2012): Nomenclature of the amphibole supergroup, American Mineralogist, Volume 97, pages 2031–2048

IMA group assignments

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German pages

DeWikiPedia - search for: Eckermannit (Eck) Amphibole
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Mineralogisch-Petrographisches-Institut Hamburg - search for: Eckermannit (Eck) Amphibole

English pages

Mindat - search for: Eckermannite (Eck) amphiboles
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Handbook-of-Mineralogy - search for: Eckermannite (Eck) amphiboles
RRUFF - Raman, XRD and other mineral data - search for: Eckermannite (Eck) amphiboles
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