Holtite and dumortierite from the Szklary Pegmatite, Lower Silesia, Poland
نویسندگان
چکیده
منابع مشابه
The dumortierite supergroup. I. A new nomenclature for the dumortierite and holtite groups
Although the distinction between magnesiodumortieite and dumortierite, i.e. Mg vs. Al dominance at the partially vacant octahedral Al1 site, had met current criteria of the IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) for distinguishing mineral species, the distinction between holtite and dumortierite had not, since Al and Si are dominant over Ta and (Sb,As) at the Al...
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ژورنال
عنوان ژورنال: Mineralogical Magazine
سال: 2011
ISSN: 0026-461X,1471-8022
DOI: 10.1180/minmag.2011.075.2.303