单词 | hiortdahlite |
释义 | hiortdahliten. Mineralogy. A rare mineral, essentially a fluoride-containing silicate of zirconium, sodium, and calcium, found in yellow triclinic crystals. ΘΚΠ the world > the earth > minerals > types of mineral > silicates > miscellaneous silicates > [noun] > silicates of zirconium and others rosenbuschite1888 hiortdahlite1892 murmanite1924 1892 E. S. Dana J. D. Dana's Syst. Mineral. (ed. 6) 377 (heading) Hiortdahlite. 1968 Mineral. Abstr. XVIII. 304/2 Hiortdahlite occurs as columnar crystals up to 3 and 4 cm long in pegmatite..in the Korgeredaba pluton in southeastern Sangilen, Tuva. This entry has not yet been fully updated (first published 1933; most recently modified version published online June 2018). < n.1892 |
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